Overview
ProductRatingMost Used ByProduct SummaryStarting Price
ActiveCampaign
Score 8.5 out of 10
N/A
ActiveCampaign is presented as an AI-first marketing platform for marketers, agencies, and entrepreneurs. It uses Active Intelligence for goal-aware automation and personalized experiences across email, SMS, and WhatsApp. ActiveCampaign integrates with 950+ apps and generates insights to optimize every workflow.
$180
per year (single user)
Customer.io
Score 9.0 out of 10
Small Businesses (1-50 employees)
Customer.io is a customer engagement platform that enables marketers to build sophisticated automated messaging campaigns. With access to real-time behavioral data, users can create personalized and relevant messages to engage and retain customers. This includes sending emails, push notifications, SMS, in-app messages, and more through a visual building experience. Built for scale, Customer.io boasts users among over 5,300 companies, sending over 17 billion messages per year.
$100
per month
Iterable
Score 8.5 out of 10
N/A
Iterable is an AI-powered customer communication platform that activates customers across channels in real-time. With intelligent personalization, dynamic content, and a cross-channel suite, Iterable helps brands create seamless, data-driven experiences across email, SMS, push, and in-app notifications.N/A
Pricing
ActiveCampaignCustomer.ioIterable
Editions & Modules
Starter
$15
per month (billed annually)
Pro
$49
per month (billed annually)
Plus
$79
per month (billed annually)
Enterprise
$149
per month (billed annually)
No answers on this topic
No answers on this topic
Offerings
Pricing Offerings
ActiveCampaignCustomer.ioIterable
Free Trial
YesYesYes
Free/Freemium Version
NoNoNo
Premium Consulting/Integration Services
YesYesYes
Entry-level Setup FeeOptionalOptionalOptional
Additional DetailsEssentials: For startups and small teams engaging customers on their mobile and web apps. - Up to 5,000 profiles*, Send Emails, Push, In-App, and SMS, Visual Workflow Builder, Segmentation, Two Workspaces, Email Support, Customer Community Premium: For high-growth companies looking for greater control over their messaging outcomes. - Everything in Essentials, Custom Data + Message Volume, Premium Product Features, Additional Workspaces, 90-day Onboarding Program, Premium Email & Chat Support, Managed Deliverability, Dedicated IPs, Parcel Pro Licenses, HIPAA Compliance Enterprise: For at-scale companies looking to create world-class customer experiences. - Everything in Premium, Managed Infrastructure*, Customer Success Manager, Quarterly Success Reviews, Technical Account Manager*, Audit Logging & Data Governance*, Parcel Business Licenses, Migration Support*, *Available by consultation.
More Pricing Information
Community Pulse
ActiveCampaignCustomer.ioIterable
Considered Multiple Products
ActiveCampaign
Chose ActiveCampaign
ActiveCampaign is perfect for mid to small sized businesses. It's well-rounded and has enough channels to aid a growing business' growth. While it is less powerful than Iterable, I have found it better suited to HubSpot or Mailchimp due to its strong automation functions
Chose ActiveCampaign
ActiveCampaign is good for a small sized company like us with the right pricing unlike some of the others where you need to buy an Annual plan. It also has all the basic features which we needed. It is great for a Marketing team but might not be up to the mark for Sales team …
Chose ActiveCampaign
Pricing is comparable. Automation is easiest (and quickest) with AC. Mailchimp has a better editor in my opinion. Constant Contact is quickest to set up (again in my opinion). None have as good of analytics as ActiveCampaign.
Chose ActiveCampaign
At the end of the day it comes down to the fact that which platform matches most of your criteria, and for our scenario it was ActiveCampaign.
Chose ActiveCampaign
ActiveCampaign is probably the best budget automation platform in my opinion. It has pretty advanced automation, similar to a Hubspot or Marketo, but at a much lower price. Platforms like Marketo have more advanced features, but most startups don't need that. ActiveCampaign has …
Customer.io
Chose Customer.io
There are so many ways to seamlessly connect all your tech together so the data stays consistent. I like their pricing model of charging per user vs data stored, like Iterable and Braze do. I also think their marketing is so good and the content they put out are actually …
Chose Customer.io
Customer.io is one of the tools we use or suggest based on the situation. Customer.io is in a place between basic email marketing and marketing automation (in my opinion). And suits well with clients who wants to advance or start with marketing automation.

It's easy, the price …
Chose Customer.io
I think Customer.io is a unique product. Most of the other email marketing products you'll find are more B2B focused and don't provide a good solution for high volume emails at a low price. If you're a B2C company, I can't think of any email product I'd rather use than …
Iterable
Chose Iterable
As mentioned previously, I was hired to do a migration from ActiveCampaign, and I stayed for 2 years as a power user of Itearble. Since leaving OneVision Resources, I have continued to volunteer my time in a regional user group, which I would not do if the platform, product, …
Chose Iterable
Iterable had the most robust personalisation features (handlebars, data catalog, snippets, robust segmentation) and multi-language support. Additionally, security features were higher than those of other alternatives. Close follow-up was Braze, and other platforms were compared …
Chose Iterable
We thought Iterable provided the advanced features we needed but it did not.
Chose Iterable
Iterable is so much easier to understand in terms of the UI and is a joy to use everyday. This is huge especially if you're in the operations/more technical area of the marketing team. Again, the support you get is a huge factor with Iterable!
Chose Iterable
We selected them because of the customer support and easy to get set up.
Chose Iterable
Besides Klaviyo which has native integration, and plugins with eCommerce platforms like Shopify, Iterable's integration capability is more robust compared to other platforms such as Campaign Monitor, Mailchimp, and Mailjet when a business is using Shopify. Iterable supports …
Chose Iterable
We like the API the most, it seemed the most straightforward, it is easy to update profiles and user traits. Additionally, we use segment and we wanted something that could be a source and a destination in Segment. We also like the identify calls so you can track a customer …
Chose Iterable
The software is extremely easy to use and the campaign section is also very detailed in the way that one can easily use it for experiments. It has made my
Chose Iterable
Iterable is set up as a hub for connecting multiple platforms and it performs well in that scope
Chose Iterable
We needed a multi-channel user retention tool to send and test messages to users. Iterable is far more robust than other options because it supports event-based, transactional messaging and allows for a high degree of customization of both the messaging and the timing of the …
Features
ActiveCampaignCustomer.ioIterable
Email & Online Marketing
Comparison of Email & Online Marketing features of Product A and Product B
ActiveCampaign
8.6
688 Ratings
12% above category average
Customer.io
-
Ratings
Iterable
7.8
109 Ratings
2% above category average
WYSIWYG email editor8.4605 Ratings00 Ratings8.696 Ratings
Dynamic content8.2539 Ratings00 Ratings8.4104 Ratings
Ability to test dynamic content8.2488 Ratings00 Ratings8.3102 Ratings
Landing pages7.1356 Ratings00 Ratings00 Ratings
A/B testing8.7398 Ratings00 Ratings8.3105 Ratings
Mobile optimization8.8545 Ratings00 Ratings7.8100 Ratings
Email deliverability reporting9.0654 Ratings00 Ratings6.4105 Ratings
List management9.2673 Ratings00 Ratings7.0105 Ratings
Triggered drip sequences10.0594 Ratings00 Ratings7.896 Ratings
Lead Management
Comparison of Lead Management features of Product A and Product B
ActiveCampaign
8.7
541 Ratings
11% above category average
Customer.io
-
Ratings
Iterable
-
Ratings
Lead nurturing automation9.0507 Ratings00 Ratings00 Ratings
Lead scoring and grading8.4370 Ratings00 Ratings00 Ratings
Data quality management9.7413 Ratings00 Ratings00 Ratings
Automated sales alerts and tasks8.5365 Ratings00 Ratings00 Ratings
Lead segmentation and distribution8.017 Ratings00 Ratings00 Ratings
Campaign Management
Comparison of Campaign Management features of Product A and Product B
ActiveCampaign
9.6
388 Ratings
26% above category average
Customer.io
-
Ratings
Iterable
-
Ratings
Calendaring9.9308 Ratings00 Ratings00 Ratings
Event/webinar marketing9.4291 Ratings00 Ratings00 Ratings
Social Media Marketing
Comparison of Social Media Marketing features of Product A and Product B
ActiveCampaign
6.9
295 Ratings
6% below category average
Customer.io
-
Ratings
Iterable
-
Ratings
Social sharing and campaigns7.3262 Ratings00 Ratings00 Ratings
Social profile integration6.6257 Ratings00 Ratings00 Ratings
Reporting & Analytics
Comparison of Reporting & Analytics features of Product A and Product B
ActiveCampaign
8.1
650 Ratings
10% above category average
Customer.io
-
Ratings
Iterable
5.8
106 Ratings
23% below category average
Dashboards8.2619 Ratings00 Ratings6.3106 Ratings
Standard reports8.0607 Ratings00 Ratings5.7105 Ratings
Custom reports8.0394 Ratings00 Ratings5.596 Ratings
Platform & Infrastructure
Comparison of Platform & Infrastructure features of Product A and Product B
ActiveCampaign
9.0
509 Ratings
19% above category average
Customer.io
-
Ratings
Iterable
6.9
103 Ratings
8% below category average
API8.6407 Ratings00 Ratings7.993 Ratings
Role-based workflow & approvals8.5278 Ratings00 Ratings8.389 Ratings
Customizability7.9435 Ratings00 Ratings7.794 Ratings
Integration with Salesforce.com9.297 Ratings00 Ratings00 Ratings
Integration with Microsoft Dynamics CRM9.964 Ratings00 Ratings3.63 Ratings
Integration with SugarCRM9.759 Ratings00 Ratings00 Ratings
Third-party software integrations9.037 Ratings00 Ratings7.112 Ratings
Best Alternatives
ActiveCampaignCustomer.ioIterable
Small Businesses
Vbout
Vbout
Score 9.9 out of 10
Simplify360
Simplify360
Score 7.8 out of 10
Vbout
Vbout
Score 9.9 out of 10
Medium-sized Companies
PFL Direct Mail Platform
PFL Direct Mail Platform
Score 9.0 out of 10
Dialpad Support
Dialpad Support
Score 9.1 out of 10
PFL Direct Mail Platform
PFL Direct Mail Platform
Score 9.0 out of 10
Enterprises
PFL Direct Mail Platform
PFL Direct Mail Platform
Score 9.0 out of 10
Verint Community
Verint Community
Score 9.9 out of 10
PFL Direct Mail Platform
PFL Direct Mail Platform
Score 9.0 out of 10
All AlternativesView all alternativesView all alternativesView all alternatives
User Ratings
ActiveCampaignCustomer.ioIterable
Likelihood to Recommend
8.9
(699 ratings)
9.1
(16 ratings)
8.7
(108 ratings)
Likelihood to Renew
9.0
(25 ratings)
-
(0 ratings)
9.1
(2 ratings)
Usability
9.3
(62 ratings)
9.2
(9 ratings)
9.1
(3 ratings)
Availability
9.1
(5 ratings)
-
(0 ratings)
8.6
(3 ratings)
Performance
7.3
(5 ratings)
-
(0 ratings)
8.5
(3 ratings)
Support Rating
1.3
(41 ratings)
-
(0 ratings)
9.1
(4 ratings)
In-Person Training
9.1
(2 ratings)
-
(0 ratings)
-
(0 ratings)
Online Training
7.3
(1 ratings)
-
(0 ratings)
6.4
(1 ratings)
Implementation Rating
8.5
(14 ratings)
-
(0 ratings)
-
(0 ratings)
Configurability
6.4
(4 ratings)
-
(0 ratings)
-
(0 ratings)
Ease of integration
9.1
(4 ratings)
-
(0 ratings)
-
(0 ratings)
Product Scalability
1.0
(5 ratings)
-
(0 ratings)
9.1
(3 ratings)
Vendor post-sale
6.4
(4 ratings)
-
(0 ratings)
-
(0 ratings)
Vendor pre-sale
7.3
(4 ratings)
-
(0 ratings)
-
(0 ratings)
User Testimonials
ActiveCampaignCustomer.ioIterable
Likelihood to Recommend
ActiveCampaign
I've been using ActiveCampaign since around 2018-2019 and I've always been satisfied with the software. It's simple to use, connects with the other tools I use and makes it easy for me to duplicate automations, email templates and workflows as I need to. On top of that, any time I've had an issue (which I think is around twice in the past 5/6 years), the customer service has always been super helpful and my issue has been resolved quickly.
Read full review
Customer.io
Talking from the perspective of a marketer at a SaaS with average. 50K email subscribers, Customer IO has been an excellent tool for us. Our requirements include sending users newsletters, marketing emails, and transactional emails, running lead-nurturing campaigns, and more. For a comprehensive use case like ours, CustomerIO is great. While it also has a learning curve, when you have such requirements, it’s worth it. I don’t think CustomerIO is the best fit if you have basic requirements like only weekly newsletter emails.
Read full review
Iterable
Iterable is a highly robust platform for omnichannel management with advanced personalisation capabilities, and it is among the best in the industry. It does it without being technically overcomplicated, thereby surpassing older industry standards that require developer-level knowledge for advanced personalisation or targeting setups. One thing where Iterable shines is the CSM programs they assign to clients that truly nurture them to reach the full potential of the platform and achieve business goals. There are a few shortcomings here and there, but I haven't seen any platform without them, and overall, the enablement that Iterable allows far surpasses other alternatives.
Read full review
Pros
ActiveCampaign
  • Collects and filters emails from various lead magnets exceptionally well (especially if a user wants to re-sign up to the same lead magnet and go through it again, they can)
  • Super easy to use email creation that is aesthetically pleasing and user friendly
  • Easy email sequences and user classification from a large range of opt in trigger options
Read full review
Customer.io
  • Managing users, attributes and events. You are easily able to modify any user, based on their ID, and add or remove attributes, assign events to them. That makes it very easy to segment later and to assign them to several campaigns based on behavior. Just a warning: this integration isn't so easy (at least it wasn't for us).
  • Creating workflows of campaigns is very easy. You can quickly create behavioral campaigns based on attributes, segments and add elements to the workflow. You can send an email, then wait, then send another, then exit the campaign if they converted, etc. The workflow is easy to configure and very powerful for automation.
  • We don't use many email templates (we make them in MJML) but it's very easy to add senders, to change templates and in general to test designs.
  • Deliverability works very well, at least for us. It sends emails pretty fast and without issues.
  • Exporting is very quick and easy. Importing wasn't a feature until recently, but it works well too.
  • Seeing activity it's also useful. In general, logs are awesome (be it of a customer, of activity on the site, email sends, etc.).
  • We don't use environments, but it might be very useful for a bigger company.
Read full review
Iterable
  • Customer Journey creation - the platform easily creates a visual path for the marketing team to curate messaging based around timing, channel, behavior as well as add split testing logic and exit criteria so we target only the audiences we want.
  • Customer Success - one of the best teams I've ever had the pleasure of working with. I'm able to move so much quicker because they really create a helpful partnership.
  • Audience segmentation, the platform is easy to work with even if you're a first time user, they do a great job of visually showing the logic and the and/or/none type rules.
Read full review
Cons
ActiveCampaign
  • It took me a while to get to understand where to find things, and I used a free online course from a consultant who specialises in AC to help me get the foundations set up more easily. That said, there were lots of onboarding workshops, which were good. It just felt like it required a lot of different angles of learning to just get started.
  • The customer support took longer than other software to get back to me via email, though once I found the chat option for my most recent query, that was fast.
  • I've ended up switching to another programme where more software is more naturally integrated, and the AC equivalent is included in the price, along with many other types of software. However, design-wise, ActiveCampaign is much better.
  • I also had a problem with a form used on my WordPress website, which has a BuddyBoss platform - the colours on the form would be overridden by colour choices for the website, so they were hard to read (pink text on purple background instead of the gold text it was meant to be)
  • I couldn't always find the templates I was looking for or how to access them for automation-based emails. I think when I used it, there was a new type of template for newsletters that weren't available for automations, so I had to recreate it, which added time.
Read full review
Customer.io
  • Price is quite expensive for Premium or once you get into high volumes of contacts.
  • Depending on how you'll use it, it may require some help from developers to set up.
  • Despite the support being great, you have to email them, there's not chat feature.
Read full review
Iterable
  • Insights. I think this is the biggest downfall of Iterable, the insights and analytics area is really not good at all. We have almost stopped using it all together in favour of just using Mixpanel (but now we're paying for 2 platforms). Things we can do in Mixpanel that we can't do in Iterable:
  • - custom conversion windows
  • - more scalable reports
  • - comparing multiple events
  • - setting up alerts that trigger to slack
  • Segmentation - building segments and organizing lists that are already built.
  • - relative dates can be confusing but are a critical piece of building lists
  • - unable to compare multiple events
  • - we have a pretty good naming structure for our lists but with so many daily users, no good way to organize them (with labels or folders) and searching for a list requires you to find the exact word we end up re creating dynamic lists each time
  • - static lists don't show you what rules were used to create the list
  • - no way to see changes over time
  • Improved ways of collaborating. There's no way of knowing if other people are editing a list, template, campaign or journey. easy to overwrite each other's work
  • I've been an Iterable user for about 4 years, at 2 different companies. SinceI started using Iterable I think the number of bugs has increased.
  • I wish Iterable did a better job testing releases so we're not the ones discovering issues so frequently.
  • In app message. We've had issues with this tool/channel starting at implementation. It feels like it never made it's way out of beta, despite us paying for it now.
  • The app team offered to do working sessions with us to understand how we use it day to day and never followed up on that. There have been no improvements to the tool and any time we run into another issue with it (although Jena in support is great) it takes forever to diagnose or we are told the issue cannot be replicated. It just feels like we have constant issues with this tool.
  • We've actually onboarded to another tool (not ideal for omni channel) for some in app messages because this one has so many downfalls and is so buggy.
  • Self serve documentation is great when you have an idea of what you're doing but not entirely sure. It is not easy to understand for people who are newer or less well versed in the platform.
Read full review
Likelihood to Renew
ActiveCampaign
I am committed at the moment. Rebuilding the automations I have would be a huge time drain. Plus the cost of learning a new system and the risk to deliverability of porting a 6,000 person list to a new platform. Also, AC offers everything I need ast a reasonable (but a little high) price. So, why not a 10? Because, early 2023, AC dropped a massive 2x price hike on long-term customers. They knew few would shift, so this feels like a cynical cash grab and left a bad taste, If they do something like this again, this camel will have a broken back.
Read full review
Customer.io
No answers on this topic
Iterable
Extremely easy to use, deeply integrated into our infrastructure
Read full review
Usability
ActiveCampaign
ActiveCampaign has been the easiest marketing automation software we have ever used. They provide tips throughout the entire process of anything you are building. Their support team through LIVE CHAT has been extremely fast and helpful. The monthly meetings provided with the enablement team has helped us through several large and urgent needs.
Read full review
Customer.io
Super intuitive and easy interface to start off with. There are not a lot of guides and the documentation is helpful but not super extensive, but even if you're a little technical, you can easily figure most of the things out by yourself. Everything is super easy to start with and the platform does not overwhelm you with a lot of options, or data.
Read full review
Iterable
Iterable very easy to learn and use. It's a great platform for both a new email marketer and a marketer that's been working in email for 20+ years.
Read full review
Reliability and Availability
ActiveCampaign
I haven't experienced application errors or unplanned outages at all. Active Campaign is ultra reliable and I would not be using them if that were the case. Also, the helpful emails they send are welcomed and informative, and present very practical tips and guidance for using the platform. They're always demonstrating new features and I'm thankful for that.
Read full review
Customer.io
No answers on this topic
Iterable
Iterable is there like 99.9% of the time. However, when it goes down, it grinds us to a halt. Most of the time, outages are an hour or less, but if that's at a peak time, it can be a nightmare. That said, when the worst does happen, there are frequent updates and an easy situation tracker that give you an estimate of how much longer you'll have to wait for the issue to be resolved.
Read full review
Performance
ActiveCampaign
Oh my gosh, Active Campaign's performance gets an A+++ in my book. The pages load quickly and so do the reports. I haven't noticed any slowdowns when it's integrating with other programs and it performs excellently on all levels.
Read full review
Customer.io
No answers on this topic
Iterable
The API is super quick. The UI can be a little sluggish depending on what you're loading, but overall Iterable performs great. Iterable appears to do a good job of making processes async so that one action isn't blocking another.
Read full review
Support Rating
ActiveCampaign
This might be the best part. The chat support lady offered to make a video to help me solve my problem. I worked in customer service for years and I've never done that, lol. So, if they're offering things like that, I can only imagine that they'd be able to handle most any issue you throw at them.
Read full review
Customer.io
My experience with their support team has always been great. Very quick to respond, have an online chat, and are very helpful. They helped me resolve any issues I've had every time in a professional and knowledgeable manner. We've now switched to another tool, and I can't even compare the service level we get there to customer.io
Read full review
Iterable
I've never experienced any issues with Iterable. As I and my colleagues have learnt the system and it's features, response to questions and advice from our account manager is always quick. Kevin knows the product well, and with the few tricky questions has hasn't been able to answer he's been quick to get back to us.
Read full review
Implementation Rating
ActiveCampaign
Very satisfied with our implementation in our professional medical practice, allowing us to be on top of client service, and not miss out on crucial information and insights. Marketing is often neglected in professional practices and ActiveCampaign solved this problem with aplomb.
Read full review
Customer.io
No answers on this topic
Iterable
No answers on this topic
Alternatives Considered
ActiveCampaign
I moved to ActiveCampaign from Mailchimp. Admittedly, I was using the free version of Mailchimp, but I had numerous episodes of subscriber data NOT being added to Mailchimp, despite using API to integrate with my mailing list. Obviously, I couldn't pay for clicks and not capture subscriber data, so I had to find something else. ActiveCampaign has been 100% reliable in testing.
Read full review
Customer.io
Customer.io was really the first pure, full-featured drip email program on the market and as far as I know, it's still the simplest and best overall for that specific function. SendGrid has also added drip campaign features, but I would seriously evaluate Customer.io against any other drip email provider because they really have all the key elements you need to make it work.
Read full review
Iterable
As mentioned previously, I was hired to do a migration from ActiveCampaign, and I stayed for 2 years as a power user of Itearble. Since leaving OneVision Resources, I have continued to volunteer my time in a regional user group, which I would not do if the platform, product, and company were not so strong and so marketer-forward.
Read full review
Scalability
ActiveCampaign
My web designer told me about Active Campaign and although I don't recall which platform I had before, I LOVE Active Campaign and its user friendliness. The transition was seamless and I've never had a problem with functionality or server failure.
Active Campaign provides so many features, and makes it easy for non-techies to maneuver around the site with ease. They capture information and put it in an easy-to-read format.
At this point, I don't think I'd ever use any other platform!
Read full review
Customer.io
No answers on this topic
Iterable
We've definitely tested scalability, and it's no line - it works. The process is pretty easy. Most of the times it goes off without a hitch. Any time we do encounter issues, our support team is quick to get on the job and very communicative as they work us through a successful launch.
Read full review
Return on Investment
ActiveCampaign
  • I haven't monetized my list yet so no clear ROI but great from a list-building perspective
  • The software is not cheap so at times I feel like I may not be getting the most out of the product because I'm not using all of the features
Read full review
Customer.io
  • Positive impact on the sales side. I'm not sure about the specific ROI (you have to include the designer and the time it takes to set up) but you certainly get back the investment in a few months, once you are able to scale your email marketing.
  • Customer experience is way better by having more segmented, contextual and accurate messages sent to them.
  • Integration is costly and it will take several days or weeks to be fully achieved. Expect to invest some money on this.
Read full review
Iterable
  • I do not have hard numbers, as I am not in the department that deals with those kinds of quantifications of impact. However, I do believe the use of Iterable has been a positive thing for us in providing more comprehensive data that is useful when dealing with customer tickets.
Read full review
ScreenShots

ActiveCampaign Screenshots

Screenshot of Screenshot of Screenshot of Screenshot of Screenshot of Screenshot of

Customer.io Screenshots

Screenshot of data-driven or manual segments that can be created in the no-code builder for recipient lists, campaign triggers, filters, and conversion goals.Screenshot of the code editor for email, that helps navigate code and iterate.Screenshot of account performance, visible at a glance from the Dashboard view.Screenshot of drag and drop messages, time delays, and branches where desired, to build cross-channel campaigns.Screenshot of triggered campaigns based on forms submissions, customer attributes, customer actions, and dates.Screenshot of localization for global audiences. One message can be delivered in multiple languages.