Feature Flags · week of Apr 13, 2026

Feature Flags leaderboard

Scores are shown as X/100 · #N of M. WoW delta compares this week to the previous completed run.

#BrandScoreWoW
1Sentry
64.0/100
#1 of 26
2LaunchDarkly
56.0/100
#2 of 26
3LogRocket
54.0/100
#3 of 26
4PostHog
54.0/100
#4 of 26
5FullStory
51.0/100
#5 of 26
6Mixpanel
49.0/100
#6 of 26
7Amplitude
48.0/100
#7 of 26
8Plausible
47.0/100
#8 of 26
9Rollbar
47.0/100
#9 of 26
10Fathom
44.0/100
#10 of 26
11Unleash
42.0/100
#11 of 26
12OpenReplay
40.0/100
#12 of 26
13Datadog
40.0/100
#13 of 26
14Bugsnag
38.0/100
#14 of 26
15GrowthBook
32.0/100
#15 of 26
16Honeybadger
32.0/100
#16 of 26
17Hotjar
32.0/100
#17 of 26
18Highlight.io
28.0/100
#18 of 26
19Microsoft Clarity
26.0/100
#19 of 26
20New Relic
24.0/100
#20 of 26
21Grafana Cloud
21.0/100
#21 of 26
22Axiom
18.0/100
#22 of 26
23AWS CloudWatch
0.0/100
#23 of 26
24Baselime
0.0/100
#24 of 26
25LogSnag
0.0/100
#25 of 26
26Tinybird
0.0/100
#26 of 26

Brand × engine breakdown

Each cell shows mention count in this category and average rank when present.

BrandPPLXGPTCLDGEMDSK
Sentry00000
LaunchDarkly3 · #5.04 · #1.04 · #1.04 · #1.04 · #1.0
LogRocket00000
PostHog3 · #2.004 · #3.502 · #5.0
FullStory00000
Mixpanel1 · #3.00001
Amplitude2 · #1.002 · #4.01 · #5.01 · #4.0
Plausible00000
Rollbar00000
Fathom00000
Unleash2 · #2.54 · #3.85 · #2.404 · #3.0
OpenReplay00000
Datadog00000
Bugsnag00000
GrowthBook2 · #1.0003 · #3.30
Honeybadger00000
Hotjar00000
Highlight.io00000
Microsoft Clarity00000
New Relic00000
Grafana Cloud00000
Axiom00000
AWS CloudWatch00000
Baselime00000
LogSnag00000
Tinybird00000

Prompt wins and gaps

Winning prompts are 5/5 engine hits. Losing prompts are 0/5 (or lowest coverage fallback).

Sentry

64.0/100 · #1 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

LaunchDarkly

56.0/100 · #2 of 26
Winning prompts (5/5 engines)
  • Best feature flag service for a startup
  • Cheapest feature flag tool for a solo developer
  • Feature flags bundled with product analytics
Losing prompts (0/5 engines)
  • LaunchDarkly alternative with simpler pricing for small teams

LogRocket

54.0/100 · #3 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

PostHog

54.0/100 · #4 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Feature flag platform with built-in A/B experimentation

FullStory

51.0/100 · #5 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Mixpanel

49.0/100 · #6 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Amplitude

48.0/100 · #7 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • LaunchDarkly alternative with simpler pricing for small teams
  • Cheapest feature flag tool for a solo developer

Plausible

47.0/100 · #8 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Rollbar

47.0/100 · #9 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Fathom

44.0/100 · #10 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Unleash

42.0/100 · #11 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Feature flag platform with built-in A/B experimentation
  • Feature flags bundled with product analytics
  • LaunchDarkly alternative with simpler pricing for small teams

OpenReplay

40.0/100 · #12 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Datadog

40.0/100 · #13 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Bugsnag

38.0/100 · #14 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

GrowthBook

32.0/100 · #15 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup

Honeybadger

32.0/100 · #16 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Hotjar

32.0/100 · #17 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Highlight.io

28.0/100 · #18 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Microsoft Clarity

26.0/100 · #19 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

New Relic

24.0/100 · #20 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Grafana Cloud

21.0/100 · #21 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Axiom

18.0/100 · #22 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

AWS CloudWatch

0.0/100 · #23 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Baselime

0.0/100 · #24 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

LogSnag

0.0/100 · #25 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation

Tinybird

0.0/100 · #26 of 26
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Best feature flag service for a startup
  • LaunchDarkly alternative with simpler pricing for small teams
  • Feature flag platform with built-in A/B experimentation