# 2 Startups Built With Flutter: Revenue & Founders
> 2 profitable startups built with Flutter, each with source-backed revenue, founder and business-model data.
Canonical: https://ponicorn.com/stacks/flutter
Startups: 2
## Startups
- [Dualsy](https://ponicorn.com/startups/dualsy.md): Record portrait and landscape at the same time, from one phone. · $7.6k MRR (✓ Verified, Aug 2026)
- [HabitKit](https://ponicorn.com/startups/habitkit.md): Habit tracker that keeps your streaks on the phone, not on a server. · $31.3k MRR (✓ Verified, Aug 2026)
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Labels: ✓ Verified = the founder stands behind this profile (claimed or self-submitted), Ponicorn read the figure from a connected payment account, or a third party read it from a public dashboard; Unverified = said in public, estimated or inferred. Every figure carries its date and source.