What users are saying about
21 Ratings
<a href='https://www.trustradius.com/static/about-trustradius-scoring' target='_blank' rel='nofollow noopener'>trScore algorithm: Learn more.</a>Score 8.9 out of 100
Based on 21 reviews and ratings
61 Ratings
<a href='https://www.trustradius.com/static/about-trustradius-scoring' target='_blank' rel='nofollow noopener'>trScore algorithm: Learn more.</a>Score 7.7 out of 100
Based on 61 reviews and ratings
Feature Set Ratings
Email & Online Marketing

Customer.io
Feature Set Not Supported
N/A

9.1
VerticalResponse
91%
VerticalResponse, from Deluxe ranks higher in 9/9 features
VerticalResponse, from Deluxe ranks higher in 9/9 features
WYSIWYG email editor

N/A
0 Ratings

8.8
88%
6 Ratings
Dynamic content

N/A
0 Ratings

9.9
99%
4 Ratings
Ability to test dynamic content

N/A
0 Ratings

9.9
99%
3 Ratings
Landing pages

N/A
0 Ratings

8.8
88%
3 Ratings
A/B testing

N/A
0 Ratings

8.1
81%
4 Ratings
Mobile optimization

N/A
0 Ratings

7.0
70%
4 Ratings
Email deliverability reporting

N/A
0 Ratings

10.0
100%
14 Ratings
List management

N/A
0 Ratings

10.0
100%
7 Ratings
Triggered drip sequences

N/A
0 Ratings

9.0
90%
2 Ratings
Reporting & Analytics

Customer.io
Feature Set Not Supported
N/A

9.4
VerticalResponse
94%
VerticalResponse, from Deluxe ranks higher in 3/3 features
VerticalResponse, from Deluxe ranks higher in 3/3 features
Dashboards

N/A
0 Ratings

8.8
88%
8 Ratings
Standard reports

N/A
0 Ratings

9.4
94%
8 Ratings
Custom reports

N/A
0 Ratings

10.0
100%
5 Ratings
Attribute Ratings
- Customer.io is rated higher in 1 area: Likelihood to Recommend
Likelihood to Recommend

9.8
Customer.io
98%
8 Ratings

8.7
VerticalResponse
87%
27 Ratings
Likelihood to Renew

Customer.io
N/A
0 Ratings

8.6
VerticalResponse
86%
19 Ratings
Usability

Customer.io
N/A
0 Ratings

9.0
VerticalResponse
90%
5 Ratings
Availability

Customer.io
N/A
0 Ratings

10.0
VerticalResponse
100%
2 Ratings
Performance

Customer.io
N/A
0 Ratings

10.0
VerticalResponse
100%
2 Ratings
Support Rating

Customer.io
N/A
0 Ratings

8.0
VerticalResponse
80%
8 Ratings
Online Training

Customer.io
N/A
0 Ratings

9.0
VerticalResponse
90%
1 Rating
Implementation Rating

Customer.io
N/A
0 Ratings

10.0
VerticalResponse
100%
8 Ratings
Likelihood to Recommend
Customer.io
This tool is well-suited for companies looking to run email marketing campaigns or send out newsletters regularly to their users/customers. The workflow setup is especially useful for companies who want to send specific emails based on user behavior - i.e. they've not logged in recently, have bought a specific product, haven't opened any emails, etc. This could also be useful for freelancers like me since you can create different workspaces within Customer.io. I have configured it this way to handle email marketing for a few of my clients, and the software keeps everything organized and separate. This might not be the best tool for small businesses, considering the price. It may be better to start out with a cheaper email marketing tool, and then if/when necessary, scale-up with a tool like Customer.io.
Marketing Manager
FreelanceMarketing & Advertising, 1-10 employees
VerticalResponse
Vertical Response is a great tool for reaching out to customers en masse. The only time I don't use Vertical Response is when I am contacting one or two customers at a time. Otherwise, I almost exclusively use Vertical Response due to that fact I can track the efficacy of our marketing efforts

Verified User
Manager in Sales
Wine and Spirits Company, 11-50 employeesPros
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.
Cofounder / Marketing, Growth, Technology, Experience
VestuáRetail, 11-50 employees
VerticalResponse
- The tools that they provide you with for building out emails are particularly easy to use. I love the drag and drop ability that gives anyone the opportunity to build professional looking emails without any extensive experience.
- With the majority of people checking emails on mobile, it is necessary to have highly responsive designs and this tool does all the work for you, no developer is needed and that is a MAJOR plus.
Marketing Manager
KryterionHealth, Wellness and Fitness, 51-200 employees
Cons
Customer.io
- Push notifications are very rudimentary. Everything has to be done by hand unless you're sending an extremely simple message.
- A bit too email centric.
- Lacks an ability to schedule messages on a daily, weekly, etc. basis.
Growth Product Manager
First.Real Estate, 51-200 employees
VerticalResponse
- The type face is small. Not sure if this is to avoid overwhelming the reader, but I could see this being an issue with vision-impaired people or people who don't see small print well.
- Sometimes I find it takes multiple clicks to make one simple change. I wish there was a search field at the top of the screen that allowed me to jump directly to a client's entry to update it there.
Contracts and Grants Manager
Alternatives, Inc. (Chicago)11-50 employees
Pricing Details
Customer.io
General
Free Trial
Yes
Free/Freemium Version
—Premium Consulting/Integration Services
Yes
Entry-level set up fee?
Optional
Starting Price
$150 per month
Customer.io Editions & Modules
—
Additional Pricing Details
Our basic plan starts at $150 a month and includes 12,000 profiles and up to a million messages. Our premium plan starts at $1,000 a month with an annual contract, dedicated CSM, and much more.VerticalResponse
General
Free Trial
Yes
Free/Freemium Version
—Premium Consulting/Integration Services
—Entry-level set up fee?
No
Starting Price
$9 per month
VerticalResponse Editions & Modules
Edition
Basic | $11.001 |
---|---|
Pro | $16.001 |
Pro Plus | $196.001 |
- per month
Additional Pricing Details
—Likelihood to Renew
Customer.io
No score
No answers yet
No answers on this topic
VerticalResponse
VerticalResponse 8.6
Based on 19 answers
Product is easy for both technical and non-technical people to use. A cost effective solution for sending out large number of messages. We can manage unsubscribes by individual accounts, so we can have multiple multiple accounts combined to maximize our buying power on credits. Effective API for sending/receiving data makes tool a valuable asset.
Business Analyst
Marcus Hotels & Resorts1001-5000 employees
Usability
Customer.io
No score
No answers yet
No answers on this topic
VerticalResponse
VerticalResponse 9.0
Based on 5 answers
I truly love this product. We are moving to an all-in-one system next year and my greatest fear in doing so is how much I will miss this platform. Although we are excited for things ahead, I will always keep Vertical Response in my back pocket incase I don't love the new platform as much

Verified User
Manager in Sales
Wine and Spirits Company, 11-50 employeesReliability and Availability
Customer.io
No score
No answers yet
No answers on this topic
VerticalResponse
VerticalResponse 10.0
Based on 2 answers
Never had an issue with uptime
CEO (Chief Executive Officer)
Small World LabsInternet, 11-50 employees
Performance
Customer.io
No score
No answers yet
No answers on this topic
VerticalResponse
VerticalResponse 10.0
Based on 2 answers
No issues
CEO (Chief Executive Officer)
Small World LabsInternet, 11-50 employees
Support Rating
Customer.io
No score
No answers yet
No answers on this topic
VerticalResponse
VerticalResponse 8.0
Based on 8 answers
At Vertical Response the help desk associates are courteous, knowledgeable and helpful. You can tell they enjoy what they do. And clearly, they are well trained because most times, the first point of contact is able to resolve any issue you may have. There have been very few times where an associate has needed to get back to me or escalate me to a supervisor

Verified User
Manager in Sales
Wine and Spirits Company, 11-50 employeesOnline Training
Customer.io
No score
No answers yet
No answers on this topic
VerticalResponse
VerticalResponse 9.0
Based on 1 answer
Basic functions and online help...we used what was needed, at the time, and will continue to explore other online trainings as our functional needs expand

Verified User
Board Member in Information Technology
Information Technology and Services Company, 1-10 employeesImplementation Rating
Customer.io
No score
No answers yet
No answers on this topic
VerticalResponse
VerticalResponse 10.0
Based on 8 answers
Salesforce integration never worked right. We had to abandon.

Verified User
Professional in Customer Service
Computer Software Company, 51-200 employeesAlternatives Considered
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.
Director of Operations
MyTimeInternet, 11-50 employees
VerticalResponse
In addition to using Vertical Response personally I also manage email marketing for clients that already use Mailchimp, Robly and Constant Contact. While most of these platforms all offer similar features I choose Vertical Response first if the client does not have a platform in place. Typically I am also teaching the client how to use this tool and the Vertical Response visual interface is very easy for me to teach a client how to navigate and create their own campaigns.
Co-Owner, Executive Director of Marketing & Public Relations
New Media Vegas, LLCMarketing & Advertising, 1-10 employees
Return on Investment
Customer.io
- Fast testing for new products to specific groups. It saves a lot of time and money.
- Removed workload from marketing = more time to make it better.
- Better contact with specific groups, seeing a increase in sales because of this.
Marketing Automation & SEO Specialist
Klantenfabriek.nlMarketing & Advertising, 1-10 employees
VerticalResponse
- We were able to blast out promotions our company was having to customers which created an increase in business.
- By blasting out any service issues, it keeps our customers informed so that they are not wondering what is going on.
- Allows us to store unsubscribed emails so that we are not constantly pestering people who do not want to be emailed.

Verified User
Manager in Marketing
Transportation/Trucking/Railroad Company, 51-200 employees