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Statsig Reviews & Product Details

Daniël B.
DB
CRO specialist
Enterprise(> 1000 emp.)
Validated Reviewer
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

It is packed full of advanced features and they keep adding new features while being very competitively priced.

It's easy to use and implement. I'm a big fan of their experiment results visualisations, everyone in our organisation can understand experiment results.

You get useful answers from customer support and not some generic scripts that I usually see from big vendors. Review collected by and hosted on G2.com.

What do you dislike about Statsig?

You have no dedicated support for the pro-tier subscription but there are skilful Statsig people on Slack that you can ask questions and a useful support bot.

When asking more complex questions it might take a couple of days before you get a reply. When you factor in multiple questions back and forth with support + time differences between EU and US it may take a few weeks to get to the bottom of questions. Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

Experimentation tool Review collected by and hosted on G2.com.

Statsig Overview

What is Statsig?

Statsig is a complete platform for product growth, with 4 major products: experimentation, feature flagging, product analytics, and session session replays. All of Statsig's products are powered by a single of data and infrastructure, and can be run in your data warehouse. Today, thousands of companies rely on Statsig, including OpenAI, Notion, Atlassian, Microsoft. Statsig can help you... - Iterate Faster: Turn ideas into tests or scale your current experimentation program with the world’s most powerful experimentation infrastructure & stats engine. - Ship Smarter: Speed up releases without increasing risk. Link every release to product data for automated alerts and guardrails, then give your whole team the power to ship and watch the magic happen. - Learn more from your data: Empower every stakeholder on your team — from Product to Engineering to Data —with unified analytics, backed by one set of data and a full set of product analytics tools. The Statsig team has worked helped build data-driven cultures at some largest enterprises in the world - and we're here to help you, wherever you are on your journey. And no matter how big (or small) you are, our tools will scale to meet your needs and help you cut spend. Are you ready to start your data-driven journey?

Statsig Details
Product Website
Languages Supported
English, Spanish
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Product Description

Statsig is a complete platform for experimentation, feature flagging, product analytics, session replays, and more, trusted by more than 3,000 companies around the world - including OpenAI, Notion, Figma, Atlassian, and Brex. All of Statsig's products are powered by a single of data and infrastructure, and can be run in your data warehouse. Statsig can help you... - Iterate Faster: Turn ideas into tests or scale your current experimentation program with the world’s most powerful experimentation infrastructure & stats engine. - Ship Smarter: Speed up releases without increasing risk. Link every release to product data for automated alerts and guardrails, then give your whole team the power to ship and watch the magic happen. - Learn more from your data: Empower every stakeholder on your team — from Product to Engineering to Data —with unified analytics, backed by one set of data and a full set of product analytics tools. The Statsig team has worked helped build data-driven cultures at some largest enterprises in the world - and we're here to help you, wherever you are on your journey. And no matter how big (or small) you are, our tools will scale to meet your needs and help you cut spend. Are you ready to start your data-driven journey?

How do you position yourself against your competitors?

Statsig is a single, unified platform that combines many products, including the world's best experimentation platform, plus feature flags, product analytics, session replay, and more. One platform mean less time spent configuring connections, complete alignment on data, and serious cost savings.

Other key differentiators include:
- Scalable, reliable infra: We process over 1 trillion events per day and deliver features to billions of daily active users
- Warehouse native deployment: All products can be run on top of data in your warehouse
- The world's most advanced stats engine: Leverage advanced test types (sequential and switchback tests), sophisticated stats treatments (e.g., CUPED, Winsorization) and other advanced experimentation features (e.g., stratified sampling)

To see articles comparing us to competitors, go to statsig.com/comparison


Seller Details
Seller
Statsig
Company Website
Year Founded
2021
HQ Location
Bellevue, US
LinkedIn® Page
www.linkedin.com
97 employees on LinkedIn®
Description

Statsig is the leading product experimentation platform that helps businesses use data to ship fast and build better products. Companies like Microsoft, Figma, Notion, Flipkart, Eventbrite, Ancestry, Headspace, and Univision use Statsig to manage feature rollouts, automate experiments, and make decisions based on performance metrics. Founded in
0
1 by former Facebook engineers, Statsig supports thousands of experiments impacting over a billion end users globally. Statsig democratizes experimentation, an essential aspect of reducing development risk, and previously only accessible to big tech companies.


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Recent Statsig Reviews

Kenese L.
KL
Kenese L.Enterprise (> 1000 emp.)
5.0 out of 5
"Powerful tool for experimentation"
A lot of control around exposures and metrics
Niral K.
NK
Niral K.Enterprise (> 1000 emp.)
5.0 out of 5
"Intuitive and amazing all-in-one experimentation platform"
Statsig provides a platform for the entire lifecycle of an experiment. The clear distinction between different concepts like events and metrics ena...
Verified User
U
Verified UserEnterprise (> 1000 emp.)
5.0 out of 5
"Great Product"
Great product for experimentation, reduces lot of manual effort, and very easy to use
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Statsig Media

Statsig Demo - Feature Gates (aka "Flags")
Control releases for any front-end or back-end functionality within minutes with Statsig SDKs. Target users with flexible rules and define segments to roll out features based on your desired radius of exposure. Monitor the health of your rollout with a suite of gate health checks and see exposure...
Statsig Demo - Advanced Product Experimentation
Meet all your experimentation needs with a unified platform that connects what you build with the impact you deliver. Statsig powers A/B/N tests and experiments on any device, in any part of the application stack, at any scale.
Statsig Demo - Dashboard
Track your team's progress and quickly review key metrics for your product all in one place.
Statsig Demo - Home
Track progress across your whole team - including changes in core metrics, number of features released, and number of experiments shipped.
An overview of Statsig's product, from our Head of Product
Play Statsig Video
An overview of Statsig's product, from our Head of Product
A deep dive on experimentation best practices
Play Statsig Video
A deep dive on experimentation best practices
Detail on Statsig Warehouse Native
Play Statsig Video
Detail on Statsig Warehouse Native
Answer a few questions to help the Statsig community
Have you used Statsig before?
Yes

136 out of 137 Total Reviews for Statsig

4.8 out of 5
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136 out of 137 Total Reviews for Statsig
4.8 out of 5
136 out of 137 Total Reviews for Statsig
4.8 out of 5

Statsig Pros and Cons

How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Cons

Overall Review Sentiment for StatsigQuestion

Time to Implement
<1 day
>12 months
Return on Investment
<6 months
48+ months
Ease of Setup
0 (Difficult)
10 (Easy)
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Sayem N.
SN
Data Analyst
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

I love how straightforward and intuitive Statsig makes the entire experimentation process. Setting up tests, defining metrics, and interpreting results is incredibly seamless compared to other analytics platforms I’ve tried. The real-time insights and automatic feature gating let me move faster and iterate with confidence. Plus, the UI is clean, and the documentation and support are top-notch—so it never feels overwhelming to dive deeper into any area. Overall, Statsig delivers a powerful, yet accessible, solution for data-driven decision-making. I use statsig almost everyday, implementation was hard at first, but got easier. Their staff can he helpful with intergration. Review collected by and hosted on G2.com.

What do you dislike about Statsig?

The only area I’d love to see further improvement on is a more granular level of customization in the reports and dashboards. Sometimes I find myself wanting to slice data in very specific ways that aren’t supported out of the box. It’s not a deal-breaker by any means, since the out-of-the-box functionality is already strong, but having additional customization options would make the platform even more powerful for deeper analysis. Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

Statsig is helping us streamline our experimentation and feature rollout process, which used to be a big hassle. Instead of juggling multiple tools or spending hours running manual analyses, we can set up a test in just a few clicks, roll it out to a subset of users, and get immediate feedback on the impact. This eliminates guesswork and accelerates our decision-making. Being able to confidently identify which features drive the greatest results means we can prioritize effectively and quickly pivot if something isn’t working. It’s a huge win in terms of efficiency, risk reduction, and overall product growth. Review collected by and hosted on G2.com.

André C.
AC
Staff Data Scientist
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

Statsig is incredibly intuitive and easy to use. Setting up and running experiments is seamless, and the UI is extremely user-friendly. The SDKs are top-notch—almost Stripe-level in terms of quality and ease of use. Integration was a breeze, taking only about a day to fully implement. Their customer support is also fantastic; we have a direct Slack channel with them, and they’re always quick to respond. I use Statsig daily for every single experiment, and it has become an essential part of our decision-making process. Review collected by and hosted on G2.com.

What do you dislike about Statsig?

While Statsig covers about 90% of our experimentation needs, there are still some cases where I need to run ad hoc analyses using Python. Additionally, I’d love to see near real-time data syncing instead of the current one-day delay. Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

Statsig has made experimentation significantly faster and easier, allowing us to run tests seamlessly and with confidence. It has improved our decision-making by providing clear, data-driven insights, making it an essential tool for our team. We run experiments on every new feature, and Statsig has helped us scale this process efficiently across multiple teams.

One challenge we faced was evaluating results for specific user segments (e.g., comparing A1 vs. B and A2 vs. B separately, instead of just A vs. B). Since I’m not aware of a built-in feature for this, I handle it through ad hoc analysis in Python by exporting the data. Despite this, Statsig still covers about 90% of our experimentation needs and remains a critical tool in our workflow. Review collected by and hosted on G2.com.

Luis Fernando L.
LL
Data Scientist
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

The most important features are very useful and well thought, and I've never faced a moment where Statsig wasn't able to perform a specific test I wanted to. I also like how the app is very nice and intuitive and how the documentation is very deeply explanatory in case of doubt. Review collected by and hosted on G2.com.

What do you dislike about Statsig?

I don't like how they put all primary metrics in all new experiments. Some experiments are very different from each other and I want to watch very different metrics. In particular, I believe that if I create an experiment based on a template or if I clone an experiment, I expect it's primary metrics to come just like the source, and not to be all repopulated again. Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

Statsig is the best tool to perform A/B testing. Although other tools offer it as well, only Statsig give me enough freedom to analyse my tests data in detail. Review collected by and hosted on G2.com.

Dom L.
DL
Product Manager
Enterprise(> 1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

Statsig is an outstanding platform for product experimentation and analysis. Its intuitive A/B testing, real-time insights, and robust statistical methods gives confidence in experiment results.

I've struggled in the past with using multiple different products to achieve the same result and thankfully Statsig solves them all in one product Review collected by and hosted on G2.com.

What do you dislike about Statsig?

There is definitely a bit of a learning Curve with the UI, and the product itself is built with a data science focus. However, both of those are overcome with time spent in the product and those become positives. Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

Statsig is providing us a all in one experimentation platform. This helps a lot with post experiment analysis where I no longer need to manually calculate statistical significance for ongoing experiments or estimate error bars. This removes errors, makes me more efficient and gives me a lot more confidence in our results! Review collected by and hosted on G2.com.

Justin M.
JM
Software Engineer III
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

The Statsig process was great. We booked a call and walked through the introduction of the platform. As the process progressed, I was able to ask more technical quetstions to the solutions engineer during each of our calls. Statsig has a series of YouTube videos that, while a bit out of date, can get a team up to speed relatively quickly.

Once we signed contracts, Statsig offered an a la carte learning solution for each of the various cohorts who would be using the platform. We're only using it for feature flagging and experimentation, but it's easy to get up to speed with those feature sets and setup was easy to integrate into our system using the Ruby SDK and a custom wrapper.

Turning on an experiment, and seeing those results come in, is relatively straight forward, and data (which we send to Statsig via a third-party connection) generally updates every day or so, but sometimes more frequently. It's easy to see clear winners and losers, and you're able to filter for specific things like custom analytics values. The team also integrates directly into Slack as a first line of communication. Review collected by and hosted on G2.com.

What do you dislike about Statsig?

It takes some time to wrap your head around what the platform is doing and how you're supposed to set things up. The idea of Layers took some time to process, along with how to register analytics events for more granular visibility in an experiment. I think it's just the price of learning new software. Statsig employees were available to answer questions, and documentation is generally good. Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

Statsig is solving our feature flagging and experimentation problem. This helps us measure the impact of changes to our various systems and user flows, which we could easily do before. Review collected by and hosted on G2.com.

Malcolm M.
MM
Staff Engineer (Modelling)
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

It's just very straightforward to rollout features and experiments to our customers and understand their impact. We use it across our tech stack with different languages and the SDKs all work well and without issues. Also get a quick response on the slack support. Review collected by and hosted on G2.com.

What do you dislike about Statsig?

Takes a little time to understand the nuances of the different features (e.g. why you can't change what percentage of users go to a group in an experiment once it's started) Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

Main three things for me are

1. enabling a gradual roll out of features so we can gain confidence with a small subset of customers

2. allowing access to different groups of users (e.g. internal team, beta testers etc) is super straightforward

3. experiments and layers are great tools for testing variants and understanding their impacts Review collected by and hosted on G2.com.

Verified User in Health, Wellness and Fitness
UH
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

As a relatively new user of statsig I found it really simple to get started with as the setup was pretty quick and there was no real issues with getting things working. The documentation is also clear and full which were easy to follow and also helped with the onboarding flow. The onboarding was also helped with the simple and pretty seamless integration into our workflow without causing any major hassle. Especially, for something we use so often - I highly recommend it! Review collected by and hosted on G2.com.

What do you dislike about Statsig?

I haven't had any major pain points with statsig so far - the only minor things I can really nitpick at is sometimes the UI could be clearer - granted it is super intuitive but some parts there would be a couple buttons disabled/greyed out and it wouldn't be clear as to why they are disabled. Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

Think the key point is instead of spending lots of engineering time building our own feature flag system, Statsig gives us a solution which is essentially good to go out the box and helps us quickly test and roll out new features. The A/B testing also makes it pretty easy to track what is working and whats not which takes out any guess work. Review collected by and hosted on G2.com.

Verified User in Computer Software
UC
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

Our initial use case for Statsig was for feature rollout using gates. Statsig has revolutionised this process for us - to a point where it seems strange that we never had it in the first place. Through Statsig's feature gates we've had a lot more confidence in rolling out features. In particular, we love the automated rollouts as it means that we can expose a feature, monitor its performance against key metrics, and then proceed once our confidence is high.

Monitoring is also very easy in Statsig. I have set up a dashboard for my team which includes all of the feature gates and experiments that we are currently running. I love how easy it is to set up the dashboards by just tagging any relevant gate/experiment with my team's custom tag.

I also love how easy it is to configure the UI. I now have things set up so that when I open the app I am presented with all the information I need straight away without having to dive into all the menus. This is very helpful when I just want to check the status of an experiment or stage of a rollout. Review collected by and hosted on G2.com.

What do you dislike about Statsig?

I don't feel like there are major downsides to Statsig - all of the functions work great and we haven't had any trouble setting things up or using the features that are provided.

The one thing that would be nice from an interface perspective would be to have more in line documentation about a certain feature. This would lower the boundary for entry. I find myself having to flick between the docs and the app at times which can be frustrating. At the very least it would be great to have a button which links to the docs for a particular feature. I.e. if I want to implement a layer but I'm not 100% sure on the functionality - I should be able to get to the docs immediately from the `Layer` tab in the web app. Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

As mentioned previously we use Statsig primarily for rolling out features using the feature gate tooling and performing experiments on certain parts of our app.

Feature gates benefit us by:

1. Allowing us to rollback features easily if there is a problem. This gives us a lot more confidence in our deployments.

2. Allows us to also monitor their success. Because we have configured our own events, it is easy to see if a feature is damaging key metrics.

We also use holdouts to see the impact that multiple features have had on a team-by-team basis. This is great for all the engineers, who can then see how the work they are doing is impacting the performance of our key metrics. Review collected by and hosted on G2.com.

Verified User in Computer Software
UC
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

My favourite thing is how easy it is to manage feature rollouts and experiments on statsig. The SDK makes sense, and I love checking the pulse results during a roll out. One thing that I've noticed from using Statsig is that our team is better at defining experiments before hand, particularly in terms of what metrics we want to evaluate. It's also made us much more confident when making risky changes. Finally, I find it helpful that all of our gates and experiments are defined in one place and I can see what experiments other departments of the company are running if needed.

I would 100% recommend it! Review collected by and hosted on G2.com.

What do you dislike about Statsig?

I largely think statsig is very good, but there are two pain points that I find challenging:

Firstly, when doing a rollout it's not possible to reverse progress while maintaining the same cohort of experimental data and you need to start a new rollout. For metrics that have a long lead time, this can slow down experiments, and it makes me think it's not necessarily the right tool for assessing longer term impact of experimental changes.

Secondly, ad blockers can impact whether feature gates are evaluated as true. This is a known issue, but we do receive some (albeit very few) customer complaints from people expecting a feature that is currently blocked behind a rollout. Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

We use statsig to evaluate changes to our application and back end systems in a controlled way before rolling changes out to 100% of users. The ability to track outcomes of certain metrics by cohorts in the experiment, and see the impact of a feature, is a great benefit. We also benefit from not having to develop our own feature gate system in each repository that we work in. Review collected by and hosted on G2.com.

CM
Customer Retention
Enterprise(> 1000 emp.)
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review
What do you like best about Statsig?

Statsig makes it very easy to analyze the results. The graphs they provide are easy to read and you can click on each metric for additional insights, charting and statistical significance. At a quick glance you can see what is going on with the experiment Review collected by and hosted on G2.com.

What do you dislike about Statsig?

I find some of the features when submitting an experiment to be quite confusing. For example the allocation duration, cohort duration and total experiment time fields are not clear. Additionally, most of our experiments we analyze one week after allocation and there is no option to do this in Statsig Review collected by and hosted on G2.com.

What problems is Statsig solving and how is that benefiting you?

Statsig helps us see every experiment currently being run in the organization and what is performing well. Statsig also helps me determine significance of metrics (something I used to manually calculate) and it saves me from writing up results - I can now just link stakeholders to the experiment. Review collected by and hosted on G2.com.