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Compare Flagsmith and GrowthBook 
At a Glance
Market Segments
Small-Business (67.6% of reviews)
Small-Business (52.2% of reviews)
Entry-Level Pricing
$0.00 Per Month
Free 3 seats
Flagsmith
Star Rating
(34)4.8 out of 5
Market Segments
Small-Business (67.6% of reviews)
Entry-Level Pricing
$0.00 Per Month
Browse all 3 pricing plansGrowthBook
Star Rating
(23)4.6 out of 5
Market Segments
Small-Business (52.2% of reviews)
Entry-Level Pricing
Free 3 seats
Browse all 3 pricing plansSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- Users report that Flagsmith excels in its "WYSIWYG" feature, scoring a remarkable 9.5, which allows for intuitive visual editing, while GrowthBook's score of 7.2 indicates a less user-friendly interface in this regard.
- Reviewers mention that Flagsmith's "Quality of Support" is outstanding, with a score of 9.7, making it a reliable partner for businesses, whereas GrowthBook's support, rated at 8.5, may not meet the same level of responsiveness and assistance.
- G2 users highlight Flagsmith's superior "Multivariate testing capacities" with a score of 9.8, which allows for more complex testing scenarios compared to GrowthBook's score of 8.9, indicating a more robust testing framework in Flagsmith.
- Users on G2 appreciate Flagsmith's "Low-Code Interface," scoring 8.9, which simplifies the development process, while GrowthBook's score of 7.8 suggests that it may require more technical expertise to navigate effectively.
- Reviewers say that Flagsmith's "Mobile Testing" capabilities are top-notch, achieving a perfect score of 10.0, which is crucial for businesses focusing on mobile applications, while GrowthBook's score of 8.1 indicates it may not be as comprehensive in this area.
- Users report that Flagsmith's "Analytics" features, particularly in "Reporting and Analytics," received a perfect score of 10.0, showcasing its strength in data insights, while GrowthBook's score of 9.0, although strong, suggests it may lack some advanced analytical capabilities.
Featured Products
Sponsored
Croct
(32)
Continuous Delivery
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Pricing
Entry-Level Pricing
Flagsmith
Free
$0.00
Per Month
- Up to 50,000 requests per month
- Unlimited Projects, Environments and Features
- Unlimited Identities and Segments
GrowthBook
GrowthBook Cloud Starter
Free
3 seats
A free version of GrowthBook cloud for up to 3 users.
- Cloud hosted on our servers
- Up to 3 GrowthBook users
- Unlimited traffic
Free Trial
Flagsmith
Free Trial is available
GrowthBook
Free Trial is available
Ratings
Meets Requirements
9.2
24
8.6
20
Ease of Use
9.3
26
7.9
22
Ease of Setup
9.0
18
7.1
14
Ease of Admin
9.0
14
8.5
8
Quality of Support
9.8
21
8.5
20
Has the product been a good partner in doing business?
9.4
11
8.6
7
Product Direction (% positive)
7.9
22
10.0
20
Features by Category
Functionality
8.9
6
Not enough data
8.3
6
Not enough data
8.3
6
Not enough data
Management
9.2
6
Not enough data
8.1
6
Not enough data
8.0
5
Not enough data
Agentic AI - Continuous Delivery
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Management
9.5
19
9.2
12
9.2
18
8.9
12
7.9
16
8.2
11
Functionality
8.8
17
8.5
11
8.9
19
9.2
11
Feature Not Available
7.9
11
Computing
9.5
7
7.4
16
8.0
5
6.3
15
8.1
7
6.8
15
Experimental Design
9.8
7
8.9
17
9.3
7
9.1
17
10.0
7
8.2
17
Analytics
10.0
6
8.8
15
8.7
5
5.1
14
Agentic AI - A/B Testing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
Flagsmith and GrowthBook are categorized as Feature Management and A/B Testing
Reviews
Reviewers' Company Size
Flagsmith
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
GrowthBook
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Computer Software
35.3%
Information Technology and Services
20.6%
Investment Management
5.9%
Health, Wellness and Fitness
5.9%
Staffing and Recruiting
2.9%
Other
29.4%
Computer Software
21.7%
Leisure, Travel & Tourism
13.0%
Information Technology and Services
13.0%
Real Estate
4.3%
Online Media
4.3%
Other
43.5%
Most Helpful Reviews
Flagsmith
Most Helpful Favorable Review
Verified User in Computer Software
It's incredibly easy to add a new flag that immediately propagates across all of your environments. The identity and segment overrides work out of the box and their API latency + webhooks have made working with a third party have 0 risk to our customers.
Most Helpful Critical Review
GrowthBook
Most Helpful Favorable Review
Sachin J.
Verified User in Computer Software
GrowthBook is easy to set up and provides a Chrome extension for debugging the different variations/feature flags and remote configs. At Requestly, we do feature-flag-based development, and Growthbook has made it easier. Now, it is an indispensable tool for...
Most Helpful Critical Review
Karan N.
Verified User in Leisure, Travel & Tourism
Snappiness. The UI/UX has scope to be more snappier
Verified User in Computer Software
It's incredibly easy to add a new flag that immediately propagates across all of your environments. The identity and segment overrides work out of the box and their API latency + webhooks have made working with a third party have 0 risk to our customers.
Sachin J.
Verified User in Computer Software
GrowthBook is easy to set up and provides a Chrome extension for debugging the different variations/feature flags and remote configs. At Requestly, we do feature-flag-based development, and Growthbook has made it easier. Now, it is an indispensable tool for...
Karan N.
Verified User in Leisure, Travel & Tourism
Snappiness. The UI/UX has scope to be more snappier
Alternatives
Discussions
What is Flagsmith used for?
1 comment
PS
Flagsmith is this fantastic open-source tool that makes creating and managing feature flags a breeze across web, mobile, and server-side applications. With...Read more
How properly use traits?
1 comment
BR
Hi Raryson,
We're working on SDK side rule evaluation which will help a huge amount here - this is slated for Q1 2022!Read more
Flagsmith has no more discussions with answers
GrowthBook has no discussions with answers
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