Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Attentive
Score 8.7 out of 10
N/A
Attentive is a personalized mobile messaging platform that helps innovative brands & organizations connect with consumers in a new way from the company of the same name in New York. The service allows users to deliver relevant offers, content, and information to create seamless communication between a business and its audience.N/A
Iterable
Score 8.8 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
Klaviyo
Score 8.6 out of 10
N/A
Klaviyo is a marketing automation platform that helps businesses to centralize and use every piece of their customer data. With Klaviyo, businesses can combine customer data with more than 350 native integrations to automate personalized email and SMS communications that make customers feel seen. From mom-and-pop shops to established companies, Klaviyo states businesses like Dermalogica, Living Proof, Solo Stove, Citizen Watches, and more than 143,000 other paying users leverage their platform…
$20
per month
Pricing
Attentive MobileIterableKlaviyo
Editions & Modules
No answers on this topic
No answers on this topic
No answers on this topic
Offerings
Pricing Offerings
AttentiveIterableKlaviyo
Free Trial
NoYesYes
Free/Freemium Version
NoNoYes
Premium Consulting/Integration Services
NoYesNo
Entry-level Setup FeeNo setup feeOptionalNo setup fee
Additional DetailsPaid plans start at $20/month and include: 251 - 500 contacts 5,000 monthly email sends 150 SMS/MMS sending credits Applicable SMS carrier fees Mobile push notifications (free beta) Email and chat support Additional contacts, email and text sending credits, and service plans available to meet the needs of any size business. View all of our pricing and estimate your total cost of ownership at klaviyo.com/pricing
More Pricing Information
Community Pulse
Attentive MobileIterableKlaviyo
Considered Multiple Products
Attentive
Chose Attentive Mobile
Attentive Mobile is much easier to use and easier to pull performance metric reports. I wish it was a bit easier to edit pop-ups and know what the total audience number is when you create a segment.
Iterable
Chose Iterable
Switched to Klaviyo for ecommerce. I've used HubSpot and Eloqua (now Oracle) for years before and found all of these other tools much easier to use than Iterable.
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
When compared to Resci it actually seems less user friendly since it does not save our MANY template changes. Additioa lly setting up an AB Test as an experiment is not user friendly. I would advise updating list option to split audiences into groups. When compared to Attentive
Chose Iterable
Attentive provides robust reporting, AI recommendations, full-service SMS support, and insights. They also support features like 2-way messaging, immediate replies, and on-site modals.
Chose Iterable
I admittedly don't remember much of Klaviyo, as I have become so familiar with Iterable. I definitely prefer Iterable, however. There are so many more features in Iterable and it just feels like a more dynamic and comprehensive experience with more granular data than Klaviyo
Chose Iterable
If you're still using SFMC do yourself a favor and explore some of the newer options available. Iterable is a strong competitor unless you need the B2B and account based marketing/support teams all in a single platform.
Klaviyo is great and best for small-medium size companies …
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 are still evaluating but the cost of switching has been the primary reason. In the past, other platforms have not had multi-channel messaging but that is no longer the case.
Chose Iterable
Iterable was more competitive in pricing, the segmentation technology was extremely advanced and fast in comparison with the competitors we analysed, and deliverability and reliability of the system have been fantastic.
Chose Iterable
Iterable has an easier UI, with a great educational center to be up to date on the product. Iterable also helps manage different locales in one template and create different projects to manage different databases. Lately, with the integration with Snowflake, will allow an easy …
Chose Iterable
my company was already using Iterable when i got here. but i will say that the system isn't nearly as complicated as Marketo. I found where i didn't like using Marketo because of how complicated it is for the user.
Chose Iterable
We have been on Iterable for about 2 years and in that 2 years have evaluated other platforms, considering doing another migration.

The key reason we have stayed with Iterable is the ease of running (largely automated) omni channel comms with a complex data structure. We have …
Chose Iterable
The rich functions , flexibility, iOS and Android SDK integration, Cost and return of investment we find better with Iterable.
Chose Iterable
Iterable is generally better than many providers at handling large data sets and making them usable. Their workflow builder is one of the best, if not the best, I've seen and used. They also beat some other providers by having the number of channels they support and their …
Chose Iterable
The reason why I enjoy Iterable is that (1) they have an easy-to-use email builder, (2) their folder system makes finding campaigns more efficient, (3) their built on data which allows us to create highly dynamic and segmented campaigns, (4) they have a great journey builder …
Chose Iterable
Iterable provides support for all the platforms, unlike other platforms that we tried have limited support to cover various platforms
Chose Iterable
Based on the way that we send emails, we decided to go with Iterable. We loved the different features that they had. The main decision for us was the option of the catalog. We saw great potential for this feature and it has definitely helped us tremendously with our email …
Klaviyo
Chose Klaviyo
We started our SMS program via Klaviyo and switched to Attentive. Attentive is definitely superior to Klaviyo in SMS marketing and their overall BRB strategy. Their SMS program is far more robust and has the capability to integrate with Zendesk. They also designate account reps …
Chose Klaviyo
I haven't used Mailchimp in years so the platform and offerings may be more competitive with Klaviyo now. However, I do believe that Klaviyo offers better integrations, reporting, WYSIWYG editor, and segmentations than Mailchimp. Attentive was great, but it was really expensive …
Chose Klaviyo
platforms.Attentive is great if you want to engage with your customers via SMS and other mobile messaging channels. The targeting and segmentation capabilities are top-notch, which makes it easy to create personalized campaigns that resonate with your audience. They also have …
Chose Klaviyo
Mailchimp is super outdated, and for a while there they lost their integration with Shopify. Attentive started out with only being a SMS platform, not email. So because of that, we did not want to migrate everything over to Attentive once they launched email since everything …
Chose Klaviyo
As I explained, it was superior to Mailchimp for sure. Attentive had more SMS features, but Klaviyo does what I need for SMS, and the fact that it has email & SMS in a single platform, with the ability to create campaigns and flows that use both, makes it a win.
Chose Klaviyo
At the time we used Attentive, Klaviyo did not have an SMS product. Attentive was very difficult to use, and provided little to no detailed reporting/analytics. It was very expensive, and had no integration with our email customers. They only provided us a shared short code, …
Chose Klaviyo
Klaviyo simply has more features, better integrations and better a/b testing and reporting. Klaviyo is the dominant market player and it’s hard to run an e-commerce business if you don’t have a tool at Klaviyo’s level. The other tools also were a bit harder to navigate as well …
Chose Klaviyo
Klaviyo compares favorably to other similar products but really stands out when looking at specific integrations. If you're running Shopify then Klaviyo makes too much sense when deciding on a CRM system. It's literally built to work with the Shopify platform and makes life …
Chose Klaviyo
I’ve been using it for a while, so I haven’t evaluated other opportunities.
Chose Klaviyo
Klaviyo is the #1 email platform of choice for ecommerce. It out ranks every competitor. It is worth paying a little extra because you know you are providing your customers with the best experience and equipping your business for success. Email should be something you invest in …
Chose Klaviyo
The comparison of Mailchimp to Klaviyo is that Mailchimp is a very simple email platform that is good for small businesses that are just getting started, while Klaviyo is a more in-depth email marketing platform that is great for businesses looking to grow and succeed in email …
Chose Klaviyo
N/A - we have only leveraged Klayvio.
Chose Klaviyo
We have used various other platforms besides Klaviyo, but Klaviyo is really the only one, in my experience, that has it all. Almost anything you need to do in order to maximize the customer experience, revenue, and customer participation with whatever the brand puts out, …
Chose Klaviyo
Klaviyo is the clear winner amongst its competitors, and it's not close.
Chose Klaviyo
Klaviyo has it all - a lot of the other platforms that I have used do not have all of the following: competent email and SMS sending, easy-to-navigate flow builders, accurate revenue and general metric reporting, and representatives who care and reach out to make sure we are …
Features
Attentive MobileIterableKlaviyo
Email & Online Marketing
Comparison of Email & Online Marketing features of Product A and Product B
Attentive Mobile
-
Ratings
Iterable
7.8
109 Ratings
2% above category average
Klaviyo
8.3
111 Ratings
8% above category average
WYSIWYG email editor00 Ratings8.596 Ratings8.398 Ratings
Dynamic content00 Ratings8.3104 Ratings8.5104 Ratings
Ability to test dynamic content00 Ratings8.2102 Ratings7.697 Ratings
A/B testing00 Ratings8.3105 Ratings8.0100 Ratings
Mobile optimization00 Ratings7.8100 Ratings8.5107 Ratings
Email deliverability reporting00 Ratings6.3105 Ratings8.5109 Ratings
List management00 Ratings7.0105 Ratings8.5109 Ratings
Triggered drip sequences00 Ratings7.796 Ratings8.798 Ratings
Landing pages00 Ratings00 Ratings8.02 Ratings
Reporting & Analytics
Comparison of Reporting & Analytics features of Product A and Product B
Attentive Mobile
-
Ratings
Iterable
5.8
106 Ratings
23% below category average
Klaviyo
7.9
107 Ratings
7% above category average
Dashboards00 Ratings6.3106 Ratings8.1107 Ratings
Standard reports00 Ratings5.7105 Ratings7.8103 Ratings
Custom reports00 Ratings5.596 Ratings7.764 Ratings
Platform & Infrastructure
Comparison of Platform & Infrastructure features of Product A and Product B
Attentive Mobile
-
Ratings
Iterable
6.9
103 Ratings
8% below category average
Klaviyo
8.3
85 Ratings
11% above category average
API00 Ratings7.893 Ratings8.578 Ratings
Role-based workflow & approvals00 Ratings8.489 Ratings8.538 Ratings
Customizability00 Ratings7.794 Ratings7.954 Ratings
Integration with Microsoft Dynamics CRM00 Ratings3.63 Ratings00 Ratings
Third-party software integrations00 Ratings7.112 Ratings8.329 Ratings
Integration with Salesforce.com00 Ratings00 Ratings8.213 Ratings
Lead Management
Comparison of Lead Management features of Product A and Product B
Attentive Mobile
-
Ratings
Iterable
-
Ratings
Klaviyo
8.0
84 Ratings
2% above category average
Lead nurturing automation00 Ratings00 Ratings7.980 Ratings
Lead scoring and grading00 Ratings00 Ratings7.933 Ratings
Data quality management00 Ratings00 Ratings8.142 Ratings
Automated sales alerts and tasks00 Ratings00 Ratings8.035 Ratings
Campaign Management
Comparison of Campaign Management features of Product A and Product B
Attentive Mobile
-
Ratings
Iterable
-
Ratings
Klaviyo
8.2
25 Ratings
10% above category average
Calendaring00 Ratings00 Ratings8.225 Ratings
Best Alternatives
Attentive MobileIterableKlaviyo
Small Businesses
OneSignal
OneSignal
Score 8.0 out of 10
Vbout
Vbout
Score 9.9 out of 10
Vbout
Vbout
Score 9.9 out of 10
Medium-sized Companies
Flurry Analytics (discontinued)
Flurry Analytics (discontinued)
Score 9.0 out of 10
PFL Direct Mail Platform
PFL Direct Mail Platform
Score 9.0 out of 10
PFL Direct Mail Platform
PFL Direct Mail Platform
Score 9.0 out of 10
Enterprises
Flurry Analytics (discontinued)
Flurry Analytics (discontinued)
Score 9.0 out of 10
PFL Direct Mail Platform
PFL Direct Mail Platform
Score 9.0 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
Attentive MobileIterableKlaviyo
Likelihood to Recommend
9.3
(7 ratings)
8.7
(108 ratings)
8.8
(105 ratings)
Likelihood to Renew
-
(0 ratings)
9.1
(2 ratings)
10.0
(3 ratings)
Usability
9.3
(4 ratings)
9.1
(3 ratings)
8.0
(3 ratings)
Availability
-
(0 ratings)
8.6
(3 ratings)
-
(0 ratings)
Performance
-
(0 ratings)
8.5
(3 ratings)
-
(0 ratings)
Support Rating
10.0
(1 ratings)
9.1
(4 ratings)
9.0
(1 ratings)
Online Training
-
(0 ratings)
6.4
(1 ratings)
-
(0 ratings)
Implementation Rating
-
(0 ratings)
-
(0 ratings)
10.0
(1 ratings)
Product Scalability
-
(0 ratings)
9.1
(3 ratings)
-
(0 ratings)
User Testimonials
Attentive MobileIterableKlaviyo
Likelihood to Recommend
Attentive
I genuinely enjoy working with the Attentive platform due to its user-friendly design and the hands-on support provided by their team. Over the years, we've implemented various strategies to enhance our profile performance and have experienced remarkable growth through the use of AI Pro and the recommended customer journeys.
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
Klaviyo
If you are a big business, with thousands of customers, Klaviyo can be the thing that really kicks up your marketing. The amount of data you can collect and use can be invaluable. But if you don't have the time or money to devote to the marketing team, then you might waste money on data that you might not ever act upon
Read full review
Pros
Attentive
  • The support team we work with are really knowledgeable and helpful.
  • Campaign set up and scheduling is extremely easy.
  • The platform is constantly updating with new features.
  • Reporting is very easy to pull.
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
Klaviyo
  • Very easy to setup Klaviyo with Bigcommerce for email & SMS capture, comes with templates that are simple to edit and publish.
  • Very easy to set up Klaviyo with other 3rd party apps like Yotpo Reviews and Loyalty, giving you easy access to send emails based on loyalty points or asking for a review.
  • Automated campaigns are a breeze! They come with preset templates to get started quick. Including a Welcome Series, Cart Abandonment Series, Lost Customer Series, and Browse Abandonment Series among others.
  • The platform is easy to navigate and use without having to spend time learning from videos or help files, we were able to just jump right in and use it.
  • Great features like targeting based on anything available in your data, including products purchased, loyalty standing, interactions, etc.
Read full review
Cons
Attentive
  • More communication on ways to improve
  • More structure on calls with our account manager
  • More clarity on insights and new ideas
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
Klaviyo
  • At times the platform isn't as intuitive as you would like. Take the time to be onboarded and play around in the platform to get the hang of things. Utilize Klaviyo's resources and attend their live training sessions to help navigate the platform and implement best practices they recommend.
  • Can be pricey depending on company and email list.
  • Customization is limited at times. The brand font we utilized on all branded content wasn't available through Klaviyo. Previously we would have to go through the back end to implement our branded font, import our font, or create content on another platform to utilize our font.
Read full review
Likelihood to Renew
Attentive
No answers on this topic
Iterable
Extremely easy to use, deeply integrated into our infrastructure
Read full review
Klaviyo
Klaviyo is simply a great solution for e-com email marketing & customer relationship management:
  1. User journey visibility: We can see our clients' customers on their individual user journeys (open email, site visits) to better understand and accommodate your customers.
  2. Flow automation: Creating automated emails that follow up with new leads, those who abandoned carts, purchased.
  3. Email design: So easy to use, and more friendly than some other visual builders that we've used.
  4. Metrics visibility: We can see our clients' metrics very easily and adjust efforts accordingly.
Read full review
Usability
Attentive
Good usability and it is easy to train new employees on the platform since it is so intuitive. Love playing around with the segmentation tools and seeing how it affects audience size for deployments. Overall, a great UI experience.
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
Klaviyo
The only reason why I did not give it a 10/10 is that it cannot distinguish purchases that came through subscription recharges instead of purchases that were driven directly by email sends. Other than that, the automation qualities, design features, and segmentation options make this an incredible email platform, and I am very happy with it
Read full review
Reliability and Availability
Attentive
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
Klaviyo
No answers on this topic
Performance
Attentive
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
Klaviyo
No answers on this topic
Support Rating
Attentive
Fast and easy to communicate with. I wish we went over more insights and analytics on our monthly calls with our account manger. This would really give us the push that we need in order to best utilize the platform as a whole.
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
Klaviyo
Their support is always quick and we have recurring meetings with our advisor. they were great when we first started at walking us through the platform and helping us understand how to do the overall setup. They also have a wide variety of articles that cover must issues in a very clear manner that will get you out of a predicament really fast.
Read full review
Implementation Rating
Attentive
No answers on this topic
Iterable
No answers on this topic
Klaviyo
Don't cut corners, do it right the first time, if you take your time to build everything the way you want it then it will run itself. The platform will help you increase revenue as long as you use the tools it provides. Don't be scared to ask questions, the support team will help you get to the next level
Read full review
Alternatives Considered
Attentive
While ManyChat is specific to Facebook Messenger, my experience in their platform made it very easy to hit the ground running with Attentive Mobile. With the policy changes in the Messenger world, we have mostly abandoned that and moved to SMS for a direct line to customers. Attentive Mobile has much stronger ROAS with SMS than ManyChat had with Facebook Messenger.
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
Klaviyo
MailChimp was adequate for basic email marketing, but Klaviyo offers a far superior experience with its advanced segmentation, automated flows, and deep integration with Shopify. Klaviyo’s behavioral data analysis and A/B testing provide more precise targeting, while its robust reporting tools help us understand customer preferences better. Overall, Klaviyo’s features are more tailored to our needs, making it a more powerful and effective platform.
Read full review
Scalability
Attentive
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
Klaviyo
No answers on this topic
Return on Investment
Attentive
  • We have increased incremental income by using the AI Pro audience targeting
  • We have seen a reduction in our sending cost due to proper targeting of our engaged customers also by using AI Pro's data
  • By implementing retargeting campaigns, we have also been able to increase engagement on campaigns
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
Klaviyo
  • we have grown our revenue significantly without increasing our spend. This is critical.
  • retention rate has gone up tremendously with specific campaigns and audience targeting
  • would love to personalize more but we are a small team and struggle to do as much as we could. It would be great to have an account manager who could make account based recommendations
Read full review
ScreenShots

Iterable Screenshots

Screenshot of how Iterable unifies customer, product, business, and martech ecosystem data to create integrated marketing.Screenshot of Iterable’s AI Suite, that helps to build personalized campaigns quickly, predicts what customers need next, and fine-tunes every message for maximum impact.Screenshot of some of the tools and support available through Iterable that support scale and tomorrow’s growth.Screenshot of how Iterable unifies all engagement channels into one platform for consistent, personalized communication, connecting with customers wherever they are: SMS, email, in-app, push, embedded messaging, and beyond.Screenshot of how to create highly-personalized communications that listen to, react to, and anticipate customer needs.Screenshot of an example of how AI can be used to influence the most important metrics and achieve key business goals.

Klaviyo Screenshots

Screenshot of Web forms to grow contact listsScreenshot of Personalized recommendations that resonateScreenshot of Smarter targeting. Deeper personalization.Screenshot of Display of how performance stacks up against peers