House of Grapplers vs MatTime
MatTime is iOS-only.
House of Grapplers is everywhere.
MatTime ships an iOS app with a $9.99 lifetime price and a clean focus on 10,000-hour mat-time tracking. House of Grapplers gives you mat-time tracking too — plus voice-to-log, full sparring + submission logs, a 120-tech Pokédex, community, coach tools, and Wrapped — on web, iOS, and Android. Free.
House of Grapplers
$0
Free forever
Journal, roll log, submissions, Pokédex, community, Wrapped, coach tools. Everything included. No credit card.
MatTime
$9.99 lifetime
iOS-only · Android in development · New app
You pay them every month forever, OR a one-time fee for a feature set we beat on every dimension below.
Web + iOS + Android
PWA installs to home screen on either platform, push notifications work everywhere, full feature parity. MatTime can't help your Android-using training partner.
Voice-to-log
Talk through a session; we transcribe and structure it. MatTime is type-only, manual fields.
Full submission + technique tracking
25+ canonical submissions, 120-tech Pokédex with status + drill counter. MatTime focuses on mat-time totals only.
Head-to-head
| Feature | House of Grapplers | MatTime |
|---|---|---|
| Cost | Free forever | $9.99 lifetime (one-time) |
| Platforms | Web + iOS + Android (PWA + push) | iOS only — Android still in development |
| Mat-hours tracking | Lifetime mat hours, streaks, top partners | Yes — it's their core |
| Voice-to-log | Whisper transcription + AI parser | Manual entry only |
| Submission tracker | 25+ canonical types, signature + weakest defense | Not a focus area |
| Technique tracking | 120-tech Pokédex + drill counter | Not offered |
| Year in review | AI-narrated Wrapped | Not offered |
| Community / lineage | Threads, news, lineage tree, athlete encyclopedia | Light community features |
| Coach / gym tools | Multi-tenant academy SaaS | No coach tier |
| Importer | Import any notes-app export at /settings/import | — |
Comparison reflects publicly available features of MatTime as of 2026.
The all-in-one platform for grapplers.
Journal, roll log, submissions, Pokédex, community, coach tools, and Wrapped — one home, free forever.