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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Instapage

    Score9.8 out of 10
    Mid-Size Companies (51-1,000 employees)
    Instapage is a growth marketing platform that includes a builder for PPC, SEO, demand generation, A/B testing, personalization, and email automation. It is used to convert visitors into customers, engage them at every touchpoint, and optimize performance across the marketing funnel.

    $99

    per month per user

    Optimizely Feature Experimentation

    Score8.4 out of 10
    N/AOptimizely Feature Experimentation unites feature flagging, A/B testing, and built-in collaboration—so marketers can release, experiment, and optimize with confidence in one platform.N/A
    Pricing
    InstapageOptimizely Feature Experimentation
    Editions & Modules
    Create
    $99
    per month 15,000 unique monthly visitors
    Optimize
    starting at $199
    per month starting with 30,000 unique monthly visitors
    Convert
    Custom Pricing
    No answers on this topic
    Offerings
    Pricing Offerings
    InstapageOptimizely Feature Experimentation
    Free Trial
    YesNo
    Free/Freemium Version
    NoYes
    Premium Consulting/Integration Services
    NoYes
    Entry-level Setup FeeNo setup feeRequired
    Additional Details20% discount for annual pricing.—
    More Pricing Information
    Community Pulse
    InstapageOptimizely Feature Experimentation
    Considered Both Products
    airSlate, Inc
    No answer on this topic
    Optimizely
    No answer on this topic
    Key User Insights
    Would buy again
    No answers on this topic
    89%
    Would buy again
    41 Answers
    Delivers good value for the price
    No answers on this topic
    97%
    Delivers good value for the price
    33 Answers
    Happy with the feature set
    No answers on this topic
    91%
    Happy with the feature set
    42 Answers
    Lived up to sales and marketing promises
    No answers on this topic
    88%
    Lived up to sales and marketing promises
    21 Answers
    Implementation went as expected
    No answers on this topic
    80%
    Implementation went as expected
    28 Answers
    Features
    InstapageOptimizely Feature Experimentation
    SEO and Conversion Optimization
    Comparison of SEO and Conversion Optimization features of Instapage and Optimizely Feature Experimentation
    Feature
    Instapage
    8.4
    4 Ratings
    34% above category average
    Optimizely Feature Experimentation
    -
    Ratings
    Landing page A/B testing:10.04 Ratings00 Ratings
    Dynamic page text replacement7.33 Ratings00 Ratings
    Real-time analytics dashboard7.04 Ratings00 Ratings
    SEO tools7.73 Ratings00 Ratings
    Optimization recommendations10.04 Ratings00 Ratings
    Best Alternatives
    InstapageOptimizely Feature Experimentation
    Small Businesses
    Zoho LandingPage
    Score9.4 out of 10
    No answers on this topic
    Medium-sized Companies
    Unbounce
    Score8.3 out of 10
    No answers on this topic
    Enterprises
    No answers on this topic
    No answers on this topic
    All AlternativesView all alternativesView all alternatives
    User Ratings
    InstapageOptimizely Feature Experimentation
    Likelihood to Recommend
    7.7
    (28 ratings)
    8.2
    (47 ratings)
    Likelihood to Renew
    -
    (0 ratings)
    4.5
    (2 ratings)
    Usability
    8.0
    (2 ratings)
    7.6
    (26 ratings)
    Support Rating
    9.1
    (1 ratings)
    3.6
    (1 ratings)
    Implementation Rating
    -
    (0 ratings)
    10.0
    (1 ratings)
    Product Scalability
    -
    (0 ratings)
    5.0
    (1 ratings)
    User Testimonials
    InstapageOptimizely Feature Experimentation
    Likelihood to Recommend
    airSlate, Inc
    Well-suited for simple landing pages which don't have any complex functionality. Great for creating landing pages for lead generation campaigns - as it comes with tons of excellent templates and a variety of forms. Not great for pages that contain a lot of information and can potentially be very long. We found that Instapage is not a great fit for building pages that need to be updated frequently, like a blog page.
    Incentivized
    Read full review
    Optimizely
    Based on my experience with Optimizely Feature Experimentation, I can highlight several scenarios where it excels and a few where it may be less suitable. Well-suited scenarios: - Multi-Channel product launches - Complex A/B testing and feature flag management - Gradual rollout and risk mitigation Less suited scenarios: - Simple A/B tests (their Web Experimentation product is probably better for that) - Non-technical team usage -
    Incentivized
    Read full review
    Pros
    airSlate, Inc
    • Instapage makes it easy to frame out a landing page really quickly. They provide template blocks for various components of a landing page (header, features, testimonials, etc.) that you can easily modify for your own needs. Other tools provide whole-page templates, but I much prefer the section-level templating. It's more convenient to assemble a page this way and add the details on top of that versus taking a finished template and peeling away design and functional elements to get what I want.
    • Instapage's mobile auto-resizer works better than other platforms I've used. I found that I had many fewer adjustments on their auto-resizing of the full page than I've experienced with other tools. I still had to work with text size a bit, but they generally did a better job of ordering elements for mobile the way I would want and maintain proportionality of page elements better.
    • Instapage has a lot of integrations that marketers will love. I don't know if they particularly stand out in this respect, but this is a particularly important aspect of their tool that most marketers will care about.
    Incentivized
    Read full review
    Optimizely
    • It is easy to use any of our product owners, marketers, developers can set up experiments and roll them out with some developer support. So the key thing there is this front end UI easy to use and maybe this will come later, but the new features such as Opal and the analytics or database centric engine is something we're interested in as well.
    Incentivized
    Read full review
    Cons
    airSlate, Inc
    • There are only a couple of minor issues that I dislike. One is offering a Drupal community-approved update to their module. We are using a slightly older version of Drupal and it appears they don't have plans to offer a Drupal-approved update to their module for that version.
    • There are also random bugs when trying to format text. For example, sometimes a sans serif font appears as a serif and doesn't seem to want to change.
    • If you work with a template and some code, it can be challenging to edit the default coding.
    • The built-in forms can be a bit limiting.
    • The program will try to automatically reformat for mobile, but it may not always be exactly the way you want it to look, so there is a bit of redesigning required when going to mobile.
    Incentivized
    Read full review
    Optimizely
    • Would be nice to able to switch variants between say an MVT to a 50:50 if one of the variants is not performing very well quickly and effectively so can still use the standardised report
    • Interface can feel very bare bones/not very many graphs or visuals, which other providers have to make it a bit more engaging
    • Doesn't show easily what each variant that is live looks like, so can be hard to remember what is actually being shown in each test
    Incentivized
    Read full review
    Likelihood to Renew
    airSlate, Inc
    No answers on this topic
    Optimizely
    Competitive landscape
    Incentivized
    Read full review
    Usability
    airSlate, Inc
    I've tried all of the other landing page services on the market, and this is literally the easiest to use. I am not a designer or software developer, just a simple guy and if I can learn how to use it, anyone can. That's what won me over. Their support and pre-made templates are awesome, but the usability is what I love!
    Read full review
    Optimizely
    Easy to navigate the UI. Once you know how to use it, it is very easy to run experiments. And when the experiment is setup, the SDK code variables are generated and available for developers to use immediately so they can quickly build the experiment code
    Incentivized
    Read full review
    Support Rating
    airSlate, Inc
    Again, support is just awesome. I've never had any issues go over 24 hours and the people are friendly and speak English really well.
    Read full review
    Optimizely
    Support was there but it was pretty slow at most times. Only after escalation was support really given to our teams
    Incentivized
    Read full review
    Implementation Rating
    airSlate, Inc
    No answers on this topic
    Optimizely
    It’s straightforward. Docs are well written and I believe there must be a support. But we haven’t used it
    Incentivized
    Read full review
    Alternatives Considered
    airSlate, Inc
    HubSpot was terrible because it required a lot of coding experience if you wanted to work outside the given 4-5 templates. If you wanted a new template built, or to rebrand existing templates, they charged you. Very inflexible program and was very challenged by it. Our main website was built using WordPress, which is great for building webpages, but more difficult to build a landing page without the distraction of the top navigation menu. Instapage literally answered all the problems we were seeking to address: simplicity, customization, ease of use.
    Incentivized
    Read full review
    Optimizely
    When Google Optimize goes off we searched for a tool where you can be sure to get a good GA4 implementation and easy to use for IT team and product team. Optimizely Feature Experimentation seems to have a good balance between pricing and capabilities. If you are searching for an experimentation tool and personalization all in one... then maybe these comparison change and Optimizely turns to expensive. In the same way... if you want a server side solution. For us, it will be a challenge in the following years
    Incentivized
    Read full review
    Scalability
    airSlate, Inc
    No answers on this topic
    Optimizely
    had troubles with performance for SSR and the React SDK
    Incentivized
    Read full review
    Return on Investment
    airSlate, Inc
    • We've not had much of a conversion rate on some of our landing pages -- but this could be because we are relatively green with the marketing side of things and forget to send people to it. It's not easy for people to find on their own -- so I highly recommend you use some of the "hidden" SEO tools to increase the ROI. Without it, you're not going to be happy with your investment.
    Incentivized
    Read full review
    Optimizely
    • We have improved various metrics throughout the course of our experimentation program with Optimizely and therefore sharing numbers is tricky. Essentially we only implement versions of the product that perform the best in terms of CVR, revenue/visitor, ATV, average order value, average basket size and so forth dependent on the north star we are trying to move with each release.
    Incentivized
    Read full review
    ScreenShots

    Instapage Screenshots

    Screenshot of the Instapage landing page builder for desktop and mobileScreenshot of A/B testing for layoutsScreenshot of understanding consumer behavior through heatmapsScreenshot of an example of how to get feedback from a team and collaborate on edits, in Instapage.Screenshot of some of Instapage's available integrations.

    Optimizely Feature Experimentation Screenshots

    Screenshot of Feature Flag Setup. Here users can run A/B and multi-armed bandit tests, as well as:

- Set up a single feature flag to test multiple variations and experiment types
- Enable targeted deliveries and rollouts for more precise experimentation
- Roll back changes quickly when needed to ensure experiment accuracy and reduce risks
- Increase testing flexibility with control over experiment types and delivery methodsScreenshot of Audience Setup. This is used to target specific user segments for personalized experiments, and:

- Create and customize audiences based on user attributes
- Refine audience segments to ensure the right users are included in tests
- Enhance experiment relevance by setting specific conditions for user groupsScreenshot of Experiment Results, supporting the analysis and optimization of experimentation outcomes. Viewers can also:

- examine detailed experiment results, including key metrics like conversion rates and statistical significance
- Compare variations side-by-side to identify winning treatments
- Use advanced filters to segment and drill down into specific audience or test dataScreenshot of A Program Overview. These offer insights into any experimentation program’s performance. It also offers:

- A comprehensive view of the entire experimentation program’s status and progress
- Monitoring for key performance metrics like test velocity, success rates, and overall impact
- Evaluation of the impact of experiments with easy-to-read visualizations and reporting tools
- Performance tracking of experiments over time to guide decision-making and optimize strategiesScreenshot of AI Variable Suggestions. These enhance experimentation with AI-driven insights, and can also help with:

- Generating multiple content variations with AI to speed up experiment design
- Improving test quality with content suggestions
- Increasing experimentation velocity and achieving better outcomes with AI-powered optimizationScreenshot of Schedule Changes, to streamline experimentation. Users can also:

- Set specific times to toggle flags or rules on/off, ensuring precise control
- Schedule traffic allocation percentages for smooth experiment rollouts
- Increase test velocity and confidence by automating progressive changes