6sense vs. Optimizely Web Experimentation

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
6sense
Score 8.5 out of 10
N/A
6sense’s ABM platform captures buying signals, transforms data into insights, and makes those insights actionable through automations and alerts that puts marketing's message in front of the right buyers.N/A
Optimizely Web Experimentation
Score 8.7 out of 10
N/A
Whether launching a first test or scaling a sophisticated experimentation program, Optimizely Web Experimentation aims to deliver the insights needed to craft high-performing digital experiences that drive engagement, increase conversions, and accelerate growth.N/A
Pricing
6senseOptimizely Web Experimentation
Editions & Modules
No answers on this topic
No answers on this topic
Offerings
Pricing Offerings
6senseOptimizely Web Experimentation
Free Trial
NoYes
Free/Freemium Version
YesNo
Premium Consulting/Integration Services
YesYes
Entry-level Setup FeeNo setup feeOptional
Additional Details
More Pricing Information
Community Pulse
6senseOptimizely Web Experimentation
Features
6senseOptimizely Web Experimentation
Engagement
Comparison of Engagement features of Product A and Product B
6sense
7.7
154 Ratings
1% above category average
Optimizely Web Experimentation
-
Ratings
Automated routing and prioritization7.8117 Ratings00 Ratings
Customer interaction histories7.9127 Ratings00 Ratings
Syndicated content7.385 Ratings00 Ratings
Personalization7.5129 Ratings00 Ratings
Engagement data tracking8.0149 Ratings00 Ratings
Ad Campaigns
Comparison of Ad Campaigns features of Product A and Product B
6sense
7.8
143 Ratings
1% above category average
Optimizely Web Experimentation
-
Ratings
Ad campaign creation8.0137 Ratings00 Ratings
Display advertising7.9140 Ratings00 Ratings
Contextual advertising7.7110 Ratings00 Ratings
Social advertising7.7125 Ratings00 Ratings
Ad reporting and analytics7.6140 Ratings00 Ratings
Audience Segmentation & Targeting
Comparison of Audience Segmentation & Targeting features of Product A and Product B
6sense
8.1
167 Ratings
6% above category average
Optimizely Web Experimentation
8.2
152 Ratings
7% below category average
Standard visitor segmentation8.3164 Ratings8.4147 Ratings
Behavioral visitor segmentation7.9165 Ratings7.7122 Ratings
ABM sales intelligence8.1154 Ratings00 Ratings
Traffic allocation control00 Ratings9.1144 Ratings
Website personalization00 Ratings7.8111 Ratings
Intent Data
Comparison of Intent Data features of Product A and Product B
6sense
8.0
175 Ratings
6% above category average
Optimizely Web Experimentation
-
Ratings
3rd party intent signals8.1173 Ratings00 Ratings
Downstream intent signals7.8165 Ratings00 Ratings
Account identification8.2169 Ratings00 Ratings
ABM Integrations
Comparison of ABM Integrations features of Product A and Product B
6sense
7.6
159 Ratings
3% below category average
Optimizely Web Experimentation
-
Ratings
Automated workflow & orchestration7.6159 Ratings00 Ratings
Testing and Experimentation
Comparison of Testing and Experimentation features of Product A and Product B
6sense
-
Ratings
Optimizely Web Experimentation
8.0
163 Ratings
5% below category average
a/b experiment testing00 Ratings9.0163 Ratings
Split URL testing00 Ratings8.5135 Ratings
Multivariate testing00 Ratings8.4139 Ratings
Multi-page/funnel testing00 Ratings7.9126 Ratings
Cross-browser testing00 Ratings8.197 Ratings
Mobile app testing00 Ratings8.175 Ratings
Test significance00 Ratings8.4147 Ratings
Visual / WYSIWYG editor00 Ratings8.1133 Ratings
Advanced code editor00 Ratings8.0125 Ratings
Page surveys00 Ratings6.217 Ratings
Visitor recordings00 Ratings8.418 Ratings
Preview mode00 Ratings7.6145 Ratings
Test duration calculator00 Ratings7.9112 Ratings
Experiment scheduler00 Ratings8.2112 Ratings
Experiment workflow and approval00 Ratings7.890 Ratings
Dynamic experiment activation00 Ratings7.574 Ratings
Client-side tests00 Ratings7.896 Ratings
Server-side tests00 Ratings7.250 Ratings
Mutually exclusive tests00 Ratings8.180 Ratings
Results and Analysis
Comparison of Results and Analysis features of Product A and Product B
6sense
-
Ratings
Optimizely Web Experimentation
8.3
149 Ratings
4% below category average
Heatmap tool00 Ratings9.313 Ratings
Click analytics00 Ratings8.833 Ratings
Scroll maps00 Ratings8.517 Ratings
Form fill analysis00 Ratings8.072 Ratings
Conversion tracking00 Ratings8.744 Ratings
Goal tracking00 Ratings8.2127 Ratings
Test reporting00 Ratings7.9137 Ratings
Results segmentation00 Ratings7.7103 Ratings
CSV export00 Ratings7.9102 Ratings
Experiments results dashboard00 Ratings8.049 Ratings
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6senseOptimizely Web Experimentation
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TechTarget Priority Engine
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User Ratings
6senseOptimizely Web Experimentation
Likelihood to Recommend
8.7
(252 ratings)
8.7
(253 ratings)
Likelihood to Renew
9.0
(13 ratings)
9.4
(51 ratings)
Usability
8.6
(44 ratings)
10.0
(58 ratings)
Availability
10.0
(3 ratings)
10.0
(7 ratings)
Performance
10.0
(3 ratings)
7.3
(6 ratings)
Support Rating
10.0
(28 ratings)
10.0
(16 ratings)
Online Training
1.0
(1 ratings)
3.0
(1 ratings)
Implementation Rating
10.0
(4 ratings)
8.0
(11 ratings)
Configurability
10.0
(3 ratings)
6.0
(1 ratings)
Ease of integration
10.0
(2 ratings)
-
(0 ratings)
Product Scalability
10.0
(3 ratings)
8.0
(162 ratings)
Vendor post-sale
10.0
(1 ratings)
-
(0 ratings)
Vendor pre-sale
10.0
(2 ratings)
-
(0 ratings)
User Testimonials
6senseOptimizely Web Experimentation
Likelihood to Recommend
6sense
6sense is best when we sell to a clear list of target accounts, and we want Sales and Marketing to focus on the right companies first. It works well for SDR daily prioritization, re-engaging accounts when they start researching again, and running ABM ads only to the accounts that matter and show intent. It is less appropriate when the business is mostly high-volume inbound leads, speed to contact matters more than account intent, the target market is very small, we already know every account, or we need perfect contact-level accuracy.
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Optimizely
I think it can serve the whole spectrum of experiences from people who are just getting used to web experimentation. It's really easy to pick up and use. If you're more experienced then it works well because it just gets out of the way and lets you really focus on the experimentation side of things. So yeah, strongly recommend. I think it is well suited both to small businesses and large enterprises as well. I think it's got a really low barrier to entry. It's very easy to integrate on your website and get results quickly. Likewise, if you are a big business, it's incrementally adoptable, so you can start out with one component of optimizing and you can build there and start to build in things like data CMS to augment experimentation as well. So it's got a really strong a pathway to grow your MarTech platform if you're a small company or a big company.
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Pros
6sense
  • I think one of my favorite features are the Bombora Surge topics, I'm able to take a topic that a segment is really highly active in and create an outbound sequence based on that, just targeting certain personas. Like on the buying committee, identifying activity. I can create an end-to-end campaign just with 6sense data.
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Optimizely
  • The Platform contains drag-and-drop editor options for creating variations, which ease the A/B tests process, as it does not require any coding or development resources.
  • Establishing it is so simple that even a non-technical person can do it perfectly.
  • It provides real-time results and analytics with robust dashboard access through which you can quickly analyze how different variations perform. With this, your team can easily make data-driven decisions Fastly.
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Cons
6sense
  • I would love to see more academy and certifications, availability, I think some easier, faster, easy, digestible courses to jump in. Certifications are great but they're very much focused on just those two certifications, so maybe more of a specialization focus on that side as well as some ways to kind of do a quick easy onboarding for first time users or those who have 6sense within their organization but don't know how to jump in and use it right away.
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Optimizely
  • JavaScript is hard to implement sometimes especially for JQuery elements
  • ROI reporting should be part of the overall experimentation reporting
  • CMP integration: where we can easily show status of test on the HPT request
  • CMS integration
  • More widgets like social proof banners, etc.
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Likelihood to Renew
6sense
I love the tool, it makes everything we do more powerful and accurate. I'd shout it from the rooftops any day of the week. Using this tool will take your marketing efforts to the next level, no matter where you're starting from. No need to have prior experience with the tool for it to work for you
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Optimizely
I rated this question because at this stage, Optimizely does most everything we need so I don't foresee a need to migrate to a new tool. We have the infrastructure already in place and it is a sizeable lift to pivot to another tool with no guarantee that it will work as good or even better than Optimizely
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Usability
6sense
I gave this rating because I’ve spent hours upon hours training reps on 6sense. A lot of my trainings have been successful and the reps are now using the tool correctly. With that, I think the usability is overall strong. It isn’t complex once it is learned by the rep or admin, just takes some practice.
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Optimizely
Optimizely Web Experimentation's visual editor is handy for non-technical or quick iterative testing. When it comes to content changes it's as easy as going into wordpress, clicking around, and then seeing your changes live--what you see is what you get. The preview and approval process for sharing built experiments is also handy for sharing experiments across teams for QA purposes or otherwise.
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Reliability and Availability
6sense
I've never noticed it being down but I rarely log into the web interface
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Optimizely
I would rate Optimizely Web Experimentation's availability as a 10 out of 10. The software is reliable and does not experience any application errors or unplanned outages. Additionally, the customer service and technical support teams are always available to help with any issues or questions.
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Performance
6sense
Most of the time pages load quickly and the UX is great there are moments like every platform where it is laggy though
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Optimizely
I would rate Optimizely Web Experimentation's performance as a 9 out of 10. Pages load quickly, reports are complete in a reasonable time frame, and the software does not slow down any other software or systems that it integrates with. Additionally, the customer service and technical support teams are always available to help with any issues or questions.
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Support Rating
6sense
We hardly needed any support but in the initial days we got some had to contact support for the product understanding, the suppor t was prompt and they were very quick to resolve any issues. The support team is very helpful and gives a lot of importance to unresolved issues.
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Optimizely
They always are quick to respond, and are so friendly and helpful. They always answer the phone right away. And [they are] always willing to not only help you with your problem, but if you need ideas they have suggestions as well.
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Online Training
6sense
It was too fast, too complex, no one could follow along. If you miss a step, you're lost for the rest of the time and there is SO MUCH to learn and keep up with.
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Optimizely
The tool itself is not very difficult to use so training was not very useful in my opinion. It did not also account for success events more complex than a click (which my company being ecommerce is looking to examine more than a mere click).
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Implementation Rating
6sense
I wasn't involved but heard it was great
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Optimizely
In retrospect: - I think I should have stressed more demo's / workshopping with the Optimizely team at the start. I felt too confident during demo stages, and when came time to actually start, I was a bit lost. (The answer is likely I should have had them on-hand for our first install.. they offered but I thought I was OK.) - Really getting an understanding / asking them prior to install of how to make it really work for checkout pages / one that uses dynamic content or user interaction to determine what the UI does. Could have saved some time by addressing this at the beginning, as some things we needed to create on our site for Optimizely to "use" as a trigger for the variation test. - Having a number of planned/hoped-for tests already in-hand before working with Optimizely team. Sharing those thoughts with them would likely have started conversations on additional things we needed to do to make them work (rather than figuring that out during the actual builds). Since I had development time available, I could have added more things to the baseline installation since my developers were already "looking under the hood" of the site.
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Alternatives Considered
6sense
6sense sales team spent a lot more time with me building out a use case and example to take back to my team. I appreciated the support and felt confident in getting the help I needed to implement the tech.
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Optimizely
The ability to do A/B testing in Optimizely along with the associated statistical modelling and audience segmentation means it is a much better solution than using something like Google Analytics were a lot more effort is required to identify and isolate the specific data you need to confidently make changes
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Scalability
6sense
Has been used by a few teams cross functionally and the scalability of this product is great as we continue to grow
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Optimizely
We can use it flexibly across lines of business and have it in use across two departments. We have different use cases and slightly different outcomes, but can unify our results based on impact to the bottom line. Finally, we can generate value from anywhere in the org for any stakeholders as needed.
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Return on Investment
6sense
  • One of the big things, I think 6sense does a really good job is increasing the amount of pipeline that is generated within our organization. It's definitely one of the underrated things is I would say mental health, cold calling is very difficult. 6sense really makes it a lot easier to not stress out nearly as much going into these cold calls. Of course it is still going to happen, people are going to hang up, but I felt that people felt more confident going into these phone calls.
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Optimizely
  • We're able to share definitive annualized revenue projections with our team, showing what would happen if we put a test into Production
  • Showing the results of a test on a new page or feature prior to full implementation on a site saves developer time (if a test proves the new element doesn't deliver a significant improvement.
  • Making a change via the WYSIWYG interface allows us to see multiple changes without developer intervention.
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ScreenShots

6sense Screenshots

Screenshot of the 6sense Revenue Intelligence Platform, which creates a complete signal foundation that converts signals into intelligence and automates AI-powered GTM motions.

Optimizely Web Experimentation Screenshots

Screenshot of AI-Powered Experimentation with Opal:

- Instant Test Ideas: Generates high-quality A/B test ideas based on any goals and audience insights.
- Smarter Experimentation: The AI can suggest impactful variations, reducing guesswork and increasing test velocity.
- More Than Just Ideas: From hypothesis generation to analyzing results, Opal helps optimize every stage of the experimentation process.Screenshot of the new Visual Editor with an AI Variation Development Agent

Create simple or advanced website changes fast without writing a line of code with our AI Development Agent.

Use natural language to build out your ideas and apply brand styles to your experiments instantly.Screenshot of Advanced Audience Targeting:

- Delivers personalized experiences by targeting users based on behaviors, attributes, and real-time conditions.
- Defines precise audience segments using first-party data, geolocation, and device type.
- Can test and optimize for different audience groups to maximize impact and engagement.Screenshot of Variation Template

Library of experience templates that you can access right within the Visual Editor. Customize these templates or create your own to easily reuse throughout your experimentation program.

- Offers pre-built templates for common test setups.
- Standardized variations and maintains brand integrity with reusable templates.
- Templates can be customized visually or tweak them with code for full flexibility.Screenshot of Web Experimentation Results Page:

- Data visualizations help interpret experiment performance.
- Displays which variations are winning with built-in statistical significance calculations.
- Results can be filtered by audience segments, events, and conversions to uncover key trends.Screenshot of the custom code editor for JavaScript & CSS changes, used to build complex tests.