Source
GainFrame
SaaS

GainFrame is an app that uses AI to analyze gym progress photos to estimate body fat, muscle-group development, and provide personalized coaching to track fi...

gainframe.app · Founded 2026 · 52 public sources · Updated 11 days ago

Researched profile. Starter Story's AI research system compiled this page from 52 public sources — the founder didn't write it. Automated research can misread or misattribute a source, so treat figures as best-effort. How this works →

What Tools GainFrame Uses

AI app for analyzing gym progress photos

Tools

7 tools · grouped by what GainFrame uses
  • Posthog logo

    Posthog

    · 2 mentions · 2 sources
    Analytics
    “The tool I’d recommend most strongly is PostHog. I didn’t fully understand the value of analytics at first, but as the app grew I started relying on it more and more. It helped me understand what users were actually doing inside the app, where they were dropping off, and which features they cared...”
    high
    Show 1 more quote
    “Then I added PostHog for deeper event tracking. Within five days, with data from just 92 users, three things became immediately obvious: My activation metric was broken...”
    high
  • Supabase logo

    Supabase

    · 2 mentions · 2 sources
    “I use Supabase for backend data and Firebase for crash reporting.”
    high
    Show 1 more quote
    “Solo-built SwiftUI, RevenueCat + Supabase, clean handoff.”
    high
  • Google Search Console logo

    Google Search Console

    · 1 mention
    Other
    “The site and blog are built with Next.js on Cloudflare Pages, monitored with Search Console and GA4.”
    high
  • Firebase logo

    Firebase

    · 1 mention
    Other
    “I use Supabase for backend data and Firebase for crash reporting.”
    high
  • S

    SwiftUI

    · 1 mention
    “Solo-built SwiftUI, RevenueCat + Supabase, clean handoff.”
    high
  • Claude Code logo

    Claude Code

    · 1 mention
    Platform
    “Claude Code handles the automation layer.”
    high
  • RevenueCat logo

    RevenueCat

    · 1 mention
    Payments
    “Solo-built SwiftUI, RevenueCat + Supabase, clean handoff.”
    high