HashFame The Flutter app we built for influencer deals
HashFame connects brands with influencers and runs the collaboration between them. We built a cross-platform Flutter app that handles discovery, deal terms, and delivery in one place, replacing the usual mix of DMs, spreadsheets, and email. The work was modeling a two-sided marketplace where brands and creators need very different things.
- Mobile App Development
HashFame The Flutter app we built for influencer deals - what we built and why.
HashFame connects brands with influencers and runs the collaboration between them. We built a cross-platform Flutter app that handles discovery, deal terms, and delivery in one place, replacing the usual mix of DMs, spreadsheets, and email. The work was modeling a two-sided marketplace where brands and creators need very different things.
What we had to solve.
Influencer marketing is messy because the workflow normally lives across DMs, spreadsheets, and email, and the app had to absorb all of it.
- 01
Modeling a two-sided marketplace where brands and creators have very different needs
- 02
Keeping a single Flutter codebase fast and native-feeling on both iOS and Android
- 03
Designing a collaboration flow that tracks a deal from offer to payout
- 04
Handling media-heavy creator profiles without sluggish scrolling
- 05
Building trust signals so brands can vet creators quickly
Who built it.
- 2 Flutter Developer
- 1 UI/UX Designer
- 1 Backend Developer
- 1 QA Engineer
Built with.
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Flutter
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{ 01 }
Creator discovery
We built browse-and-filter tools that let brands find influencers by niche, reach, and engagement.
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{ 02 }
Deal management
We built a status timeline that tracks offers, counters, and acceptances so both sides know where a deal stands.
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{ 03 }
Content delivery
We built an in-app delivery flow where creators submit work and brands approve it or request changes.
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{ 04 }
Profiles and proof
We built creator profiles that surface past work and performance, so brands can vet someone quickly.
Outcomes that matter.
HashFame got a single app that holds the whole campaign from one Flutter codebase, cutting the coordination overhead that usually slows influencer deals.
-
2
platforms from one codebase
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60%
less coordination overhead
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4.5
average store rating
Where it landed.
A single Flutter app that turns scattered influencer deals into one managed workflow.
Like what you see? Let’s build something for your team.
Have a project in mind?
Tell us where you are — pre-discovery, mid-build, or scaling. A senior engineer or designer will reply within one working day. No SDR, no slideware.
Share your context
Idea stage, mid-build, or scaling — tell us where you are. We sign an NDA before any specifics.
Speak to a senior
A senior engineer or designer joins the call within two working days to map your goals and constraints.
Get a real plan
A scope, an engagement model, and a delivery timeline tailored to your stage. No slideware.
Have a project in mind?
Tell us where you are — pre-discovery, mid-build, or scaling. A senior engineer or designer will reply within one working day. No SDR, no slideware.