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Comparison · Finance

Adapty vs Firefly III

A side-by-side editorial comparison of Adapty and Firefly III — release velocity, themes, recent moves, and the top alternatives to consider.

Adapty vs Firefly III: at a glance

FeatureAdaptyFirefly III
SectorFinanceFinance
Velocity score5.05.0
Sparks · 30d00
Top themesmonetization, paywalls, flow-builder, personalisationpersonal finance, self-hosted, pre-release, open source
Last editorial update4d ago12h ago
WebsiteVisit →Visit →

What is Adapty?

Adapty lets one paywall flow personalise itself with the app's own user data

Adapty has finished moving customers onto one builder: the old Paywall and Onboarding Builders were deprecated on October 1 and Paywalls now live inside Flows & Paywalls. Since then it added a yearly plan sold as 12 monthly payments on native iOS, and the November 9 roundup brings custom tags, where the app passes a value through the SDK and any text in a flow can display it, alongside flow funnels and screen animations.

Read the full Adapty trajectory →

What is Firefly III?

Firefly III keeps tagging develop builds daily, still with no release notes.

Firefly III's feed remains automated develop pre-releases. November 12 and 13 added two more develop tags and another boilerplate development release, on top of four on November 12 alone. None includes a changelog.

Read the full Firefly III trajectory →

Adapty vs Firefly III: editorial side-by-side

A
Adapty
FINANCE
5.0

Adapty lets one paywall flow personalise itself with the app's own user data

◆ Current state

Adapty has finished moving customers onto one builder: the old Paywall and Onboarding Builders were deprecated on October 1 and Paywalls now live inside Flows & Paywalls. Since then it added a yearly plan sold as 12 monthly payments on native iOS, and the November 9 roundup brings custom tags, where the app passes a value through the SDK and any text in a flow can display it, alongside flow funnels and screen animations.

◆ Where it's heading

With the migration done, the work has moved to making each flow do more: personalised copy, funnel analytics on flows, and animation. Adapty is turning the paywall builder into a general onboarding and conversion surface, with agent-built flows from August and pricing experiments like the 12-payment yearly plan layered on top.

◆ Prediction

Expect more SDK-fed personalisation and per-screen analytics inside flows, and the 12-payment yearly plan to extend beyond native iOS; the entries give no timeline for either.

F5.0

Firefly III keeps tagging develop builds daily, still with no release notes.

◆ Current state

Firefly III's feed remains automated develop pre-releases. November 12 and 13 added two more develop tags and another boilerplate development release, on top of four on November 12 alone. None includes a changelog.

◆ Where it's heading

The project is in a pre-release stretch where builds ship several times a day without notes. The feed shows activity but not what is changing.

◆ Prediction

The feed does not show what the next stable release will contain; a tagged version with a changelog is the next thing worth watching.

Alternatives to Adapty and Firefly III

Other Finance products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Adapty or Firefly III.

See all Adapty alternatives → · See all Firefly III alternatives →

Recent activity from Adapty and Firefly III

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 14h agoFirefly IIIFirefly III develop build 2026-11-13 (22:20)
  2. 1d agoFirefly IIIFirefly III develop tag 2026-11-13
  3. 1d agoFirefly IIIFirefly III develop tag 2026-11-12 (5)
  4. 1d agoFirefly IIIFirefly III develop tag 2026-11-12 (4)
  5. 1d agoFirefly IIIFirefly III develop build 2026-11-12 (afternoon)
  6. 2d agoFirefly IIIFirefly III develop build 2026-11-12 (10:52)
  7. 4d agoAdaptyAdapty flows show user data via custom tags, add funnels
  8. 22d agoAdaptySell your yearly plan as 12 monthly payments
  9. 1mo agoAdaptyWhat’s new in Adapty: Paywalls moved into Flows & Paywalls
  10. 1mo agoAdaptyWhat's new in Adapty: cross-placement A/B tests for flows
  11. 1mo agoAdaptyTrial_active and subscription_active events are here
  12. 2mo agoAdaptyWhat's new in Adapty: Figma imports, flow events, and more.

Frequently asked questions

What is the difference between Adapty and Firefly III?

They serve adjacent needs but don't currently overlap on shipped themes. Adapty and Firefly III are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Adapty better than Firefly III?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Adapty and Firefly III are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Finance products to evaluate alongside.

What are the best alternatives to Adapty?

Top Adapty alternatives in Finance are ranked by recent ship velocity. Browse the "Adapty alternatives" section above for the current picks, or visit /alternatives/adapty for the full list with editorial commentary on each.

What are the best alternatives to Firefly III?

Top Firefly III alternatives in Finance are ranked by recent ship velocity. Browse the "Firefly III alternatives" section above for the current picks, or visit /alternatives/firefly-iii for the full list with editorial commentary on each.