What users are saying about
74 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 74 reviews and ratings
6 Ratings
<a href='https://www.trustradius.com/static/about-trustradius-scoring' target='_blank' rel='nofollow noopener'>trScore algorithm: Learn more.</a>Score 7 out of 100
Based on 6 reviews and ratings
Feature Set Ratings
Testing and Experimentation

8.1
AB Tasty
81%

OpenText Optimost
Feature Set Not Supported
N/A
AB Tasty ranks higher in 12/12 features
AB Tasty ranks higher in 12/12 features
a/b experiment testing

8.5
85%
17 Ratings

N/A
0 Ratings
Split URL testing

8.6
86%
12 Ratings

N/A
0 Ratings
Multivariate testing

8.0
80%
14 Ratings

N/A
0 Ratings
Multi-page/funnel testing

7.4
74%
12 Ratings

N/A
0 Ratings
Mobile app testing

7.8
78%
4 Ratings

N/A
0 Ratings
Visual / WYSIWYG editor

8.0
80%
13 Ratings

N/A
0 Ratings
Advanced code editor

8.2
82%
4 Ratings

N/A
0 Ratings
Page surveys

7.3
73%
2 Ratings

N/A
0 Ratings
Preview mode

8.0
80%
4 Ratings

N/A
0 Ratings
Experiment scheduler

8.2
82%
3 Ratings

N/A
0 Ratings
Client-side tests

8.9
89%
4 Ratings

N/A
0 Ratings
Mutually exclusive tests

8.2
82%
2 Ratings

N/A
0 Ratings
Audience Segmentation & Targeting

8.6
AB Tasty
86%

OpenText Optimost
Feature Set Not Supported
N/A
AB Tasty ranks higher in 4/4 features
AB Tasty ranks higher in 4/4 features
Standard visitor segmentation

8.5
85%
15 Ratings

N/A
0 Ratings
Behavioral visitor segmentation

8.5
85%
13 Ratings

N/A
0 Ratings
Traffic allocation control

8.7
87%
16 Ratings

N/A
0 Ratings
Website personalization

8.8
88%
14 Ratings

N/A
0 Ratings
Results and Analysis

7.8
AB Tasty
78%

OpenText Optimost
Feature Set Not Supported
N/A
AB Tasty ranks higher in 8/8 features
AB Tasty ranks higher in 8/8 features
Heatmap tool

7.0
70%
6 Ratings

N/A
0 Ratings
Click analytics

8.1
81%
13 Ratings

N/A
0 Ratings
Scroll maps

8.2
82%
6 Ratings

N/A
0 Ratings
Conversion tracking

7.9
79%
16 Ratings

N/A
0 Ratings
Goal tracking

7.9
79%
16 Ratings

N/A
0 Ratings
Test reporting

8.2
82%
17 Ratings

N/A
0 Ratings
Results segmentation

7.2
72%
15 Ratings

N/A
0 Ratings
Experiments results dashboard

7.7
77%
4 Ratings

N/A
0 Ratings
Attribute Ratings
- OpenText Optimost is rated higher in 2 areas: Likelihood to Recommend, Likelihood to Renew
Likelihood to Recommend

8.6
AB Tasty
86%
48 Ratings

10.0
OpenText Optimost
100%
1 Rating
Likelihood to Renew

7.7
AB Tasty
77%
8 Ratings

10.0
OpenText Optimost
100%
1 Rating
Support Rating

7.3
AB Tasty
73%
3 Ratings

OpenText Optimost
N/A
0 Ratings
Likelihood to Recommend
AB Tasty
A/B Tasty tool allows us do easy testing without burdening our limited developer resources all the time. Reports are simple enough to interpret. Support has been excellent and proactive, also the onboarding was successful. It is also an advantage that we have the possibility to drive all our traffic to the test versions rather than being limited to specific user amount per month. We can recommend A/B Tasty for testing purposes, as the platform keeps it’s promises, doesn’t require too much technical knowledge and the support is excellent.
UX Designer
SCM Suomi OyInternet, 51-200 employees
OpenText Optimost
The ease of implementation combined with the managed services result in a tool that virtually anyone can use - implementation is less than 10 lines of code added to the relevant pages of the website (we simply added it to our master page template to have it available on any page) and from there the customer can be as involved or not involved as they wish. At BSI we are very hands on with the testing programme - usually developing and designing the tests ourselves and having HP build them, but if we wanted to HP to develop, design and build and limit our role to QA and review that is an option.
Global Head of Web Performance
British Standards InstitutionInformation Services, 1001-5000 employees
Pros
AB Tasty
- Customer-focused. Over the past year, AB Tasty has worked with us to overcome many obstacles (e.g. tracking hurdles, ITP issues, etc.). The team always finds a solution in a timely manner to ensure we're able to execute on experiments.
- Reliability. One of the biggest hurdles earlier this year were the ITP regulations set out by Apple. Over 40% of our ad traffic was Safari users. AB Tasty was using 3rd party cookies but quickly migrated over to a local session storage solution that circumvented the issue.
CRO Specialist
Evolve Vacation RentalHospitality, 201-500 employees
OpenText Optimost
- Because it is a managed service the need for intervention by our internal IT group was removed. This allowed us to control the pace of the testing programme without being influenced by IT resource allocation
- The client and technical account managers are very good at suggesting tests or potential improvements
- HP regularly holds custom forums which are always informative and provide an opportunity to learn from and network with peers and industry leaders
Global Head of Web Performance
British Standards InstitutionInformation Services, 1001-5000 employees
Cons
AB Tasty
- Sometimes the platform is a little glitchy and requires a refresh.
- Would be great to be able to see the experiments and projects on a timeline with their status and main result to have an immediate view of ongoing and completed projects.
- Email notification for when an experiment reaches a certain confidence level.

Verified User
Manager in Other
Luxury Goods & Jewelry Company, 51-200 employeesOpenText Optimost
- The dashboard interface is difficult to navigate, but I understand that they are currently developing/testing a new much more user friendly interface
- The cost can be a barrier for some organisations, but for us it is worth it. Also they are in the process of releasing a less expensive self authoring testing tool.
Global Head of Web Performance
British Standards InstitutionInformation Services, 1001-5000 employees
Pricing Details
AB Tasty
General
Free Trial
Yes
Free/Freemium Version
—Premium Consulting/Integration Services
Yes
Entry-level set up fee?
No
Starting Price
$40 per month
OpenText Optimost
General
Free Trial
—Free/Freemium Version
—Premium Consulting/Integration Services
—Entry-level set up fee?
No
Starting Price
—Likelihood to Renew
AB Tasty
AB Tasty 7.7
Based on 8 answers
AB Tasty's tool as well as the support team completely met my goals on A/B Testing. Editing a test is really easy and AB Tasty made the marketing team free to launch nearly any test. Reporting is also easy to set up and give us the information needed to keep improving transformation on landing pages and forms

Verified User
Project Manager in Marketing
Internet Company, 11-50 employeesOpenText Optimost
OpenText Optimost 10.0
Based on 1 answer
We have not only renewed our subscription three years running, but we have added the self authoring tool and are looking to expand the subscription so that we can take advantage of the managed services on a global level.
Global Head of Web Performance
British Standards InstitutionInformation Services, 1001-5000 employees
Support Rating
AB Tasty
AB Tasty 7.3
Based on 3 answers
Support is good, but it would be better if it was quicker or if AB Tasty provided a quicker SLA. At times, you require stuff urgently but AB Tasty support isn't as quick as I personally like it to be.
Digital Optimisation Specialist
Pets at HomeRetail, 10,001+ employees
OpenText Optimost
No score
No answers yet
No answers on this topic
Alternatives Considered
AB Tasty
We selected AB Tasty mostly because we got a sense that their dev and customer service teams were going to go above and beyond to help us out. We were right! The cost was also a factor as they came in a small bit lower, but cost wasn't the only factor.
Senior Director of Web & E-Commerce
AvidComputer Software, 1001-5000 employees
OpenText Optimost
We evaluated Optimost again Adobe's similar offering (Target). The big difference between the two and the reason why BSI choose Autonomy was the managed service aspect. The idea that once the code was deployed on the site IT no longer had to be involved gave my team full ownership of the testing programme. With the Adobe product, the involvement of the internal IT group would have been required to launch each test - and this would have decreased the number of tests we could run each month.Back in the day I also used offermatica/omniture and this too required IT involvement.
Global Head of Web Performance
British Standards InstitutionInformation Services, 1001-5000 employees
Return on Investment
AB Tasty
- Since we use AB tasty our conversion rates have significantly increased on the Watch pages.
- We can report positive comments about the evolutions of our interfaces, from our expert users. And so improved customer satisfaction.
- The solution allows us to validate or invalidate without taking major risk while gaining in reactivity, our proposals relook pages.
- Commitment rates are much higher, multiplied by 2 or 3, when we implement customizations that are relevant. These customizations are very relevant insofar as we are governed by the seasonality of events as a media site.
Chef de Produit Web Junior
EurosportMedia Production, 501-1000 employees
OpenText Optimost
- Use HP Optimost was the primary driver behind a 40% increase in UK classroom training courses booked online read more details here: http://www.autonomy.com/work/news/details/hsx6767d
- HP Optimost testing led to a 9% increase in sales by improving the BSI Shop's checkout funnel in 2012
- HP Optimost is integral to the success of BSI's continuous improvement testing programme
Global Head of Web Performance
British Standards InstitutionInformation Services, 1001-5000 employees