GrappleDex vs Timerox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GrappleDex
Log your Brazilian Jiu-Jitsu training sessions to track progress and understand your game. Set training focuses, review past sessions, and identify patterns in your techniques and positions. Stay consistent with reminders and weekly summaries.
- Log BJJ sessions with positions, techniques, and notes
- Tag sessions as Gi or No-Gi
- Search training history instantly
- Set session focus and track accountability
- Visualize progress with heatmaps and graphs
- Compare related sessions for pattern identification
- Weekly summaries and logging reminders
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GrappleDex is a Brazilian Jiu-Jitsu training journal built specifically for BJJ practitioners. Log your sessions, train with intention, and understand your game over time. Your sessions are private by default. Share the ones you want to the community feed and see what other grapplers are working on. Log BJJ Sessions in Seconds - Record positions, techniques, notes, duration, and session feedback - Attach photos from the mats - Instantly search your full training history - Review detailed sessions with notes and related training - Light and dark themes Share Your Training - A community feed of shared sessions from grapplers everywhere - Like sessions and see who liked yours - Tap anyone to see their belt, gym, training stats, and recent activity Train With Intention - Set a focus for your next session or training week - Stay accountable before and after class - Reflect on your focus as you log sessions - Review past focuses alongside your training calendar See Your Progress Clearly - Track sessions, hours, and training days - Discover your most trained positions and techniques - Visualize patterns with heatmaps and activity graphs - Spot strengths, gaps, and trends in your game Understand Your Game - Compare related sessions to identify recurring patterns - Keep notes, techniques, and positions organized in one place - Build a clearer picture of how you actually train Stay Consistent - Get reminders to log and reflect after training - Receive weekly summaries based on your activity - Build habits that support long-term improvement Unlock More With Pro - Create custom positions and techniques of your own - Support the continued development of GrappleDex Built for every BJJ practitioner; hobbyist, competitor, or coach. Whether you train for fitness, self-defense, or competition, GrappleDex helps you stay organized, train with purpose, and continuously improve in Brazilian Jiu-Jitsu. Website: https://grappledex.com/ Instagram: https://instagram.com/grappledex Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Timerox
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Most timers beep. Timerox talks. A boxing and BJJ round timer with a coach in your ear. It counts you in, calls the work, holds the pace, and in Drills mode it calls your combos out loud so you can shadowbox or hit the bag without breaking rhythm to look at the screen. DRILLS: A COACH CALLS THE COMBOS Training alone is hard because you have to invent the next combination while you are tired. Timerox does that part. A voice calls the combinations while the round runs, so you just move: • Boxing: jab, cross, hook, uppercut, slips and rolls • Kickboxing: punches plus leg kicks • Muay Thai: the full arsenal, punches, elbows, knees, teeps and roundhouse kicks • Upper Body and Lower Body conditioning drills Dozens of combos per discipline, in English, French and Spanish. The closest thing to a coach holding pads. A ROUND TIMER FOR EVERY MARTIAL ART Boxing rounds, Muay Thai rounds, BJJ rolls, MMA and kickboxing sparring. Set the work, the rest and the number of rounds once and the timer runs the session. Presets are ready to go, including Boxing Rounds and Jiu-Jitsu Rolls. CHOOSE YOUR COACH Pick who is in your corner today. Every voice is a different personality: • BJJ Coach: intense Brazilian energy, pure effort • Caring Coach: warm and grounded, calm support without the yelling • Hardcore: a drill sergeant, no excuses • Robot: a cold, precise sci-fi training AI • Quiet Strength: stoic and steady, presence over volume • Silent: just the timer, when you want one You choose per workout. Every voice speaks English, French and Spanish, and the whole app is translated to match. HIIT, TABATA AND INTERVALS TOO Not a fighter? Timerox is also a precise HIIT, Tabata and interval timer for cardio, strength, EMOM and mobility. Build any structure: prep, work, rest, cycles, sets and cooldown. Presets include HIIT 30/30, Classic Tabata, EMOM 10, 5 × 5 Sets and Mobility Flow. Quick Timer is a one-tap countdown for when you just need a clock. BUILT FOR THE GYM FLOOR • The screen stays awake for the whole workout, so a phone propped against the wall stays readable from across the room • A big, high-contrast countdown you can read mid-set, out of breath • Lock the screen during a round so a bumped phone does not skip your timer • Your music keeps playing underneath the cues • Sound and haptic cues on every phase change, both optional YOUR LIBRARY AND HISTORY Organize workouts into categories with favorites pinned to the top, and share your own as a .timerox file over Messages, Mail or Files. A quiet history dashboard tracks your streak, your week and your total training time. FREE Free, with one ad after every second completed workout. A one-time purchase removes ads and supports development. No subscription and no locked features: every voice, every drill and all of your history are free either way.
Screenshots
Verdict
The clearest difference is ads: GrappleDex at none against Timerox's shown. Timerox's advantage is update cadence (weekly vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. GrappleDex sells 1 in-app purchase, starting at $2.99 per month and Timerox sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
GrappleDex ships an update monthly, Timerox weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | GrappleDex | Timerox |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 69 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | Aoshen Zhou | Adelyana Software |
In-app purchases
GrappleDex
- GrappleDex Pro7 Days trial$2.991 Month
Timerox
- Remove Ads$3.99









