Judo Training vs RookFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Judo Training
Learn and master Judo with this app, featuring multiple training programs and HD instructional videos. Access audio guidance from a digital trainer and enjoy customized weekly workouts. Stream sessions online or offline for flexible training.
- Learn and master Judo techniques
- Multiple training programs
- HD instructional videos
- Audio guidance from digital trainer
- Customized weekly workouts
- Online and offline workout streaming
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This app will help you learn and master Judo! Judo is a modern martial, combat and olympic sport created in Japan. Judo’s objective is to either throw or takedown an opponent to the ground, immobilize or otherwise subdue an opponent with a pin, or force an opponent to submit with a joint lock or a choke. Your Fitivity app has multiple training programs in it! Switch between programs that were designed specifically for you! In addition to your weekly workouts, try out Fitivity COACHING! Coaching is a highly engaging exercise experience that combines mixes by DJ's and super motivating trainers to push you through workouts. • Audio guidance from your personal digital trainer • Customized workouts designed for you each week. • For each workout you are provided with HD instructional videos to preview & learn training techniques. • Stream workouts online or do workouts offline. Subscription Details For your convenience, subscription charges will be processed through your iTunes account, ensuring a seamless and secure payment experience. You can manage your subscription at any time, giving you full control over your membership. Should you decide to cancel, simply do so at least 24 hours before the end of your current subscription period to avoid auto-renewal. • Payment is charged to your iTunes account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. You can turn off the auto-renew subscription from your device settings. • Account will be charged for renewal within 24 hours before the end of the current period. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription. To manage your subscription or turn off auto-renewal on your iPhone: 1. Open the Settings app 2. Tap your name or Apple ID 3. Tap Subscriptions 4. Tap the subscription you want to manage 5. Use the options to manage your subscription Privacy Policy and Terms of Use: https://www.loyal.app/privacy-policy
RookFlow
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A map of grappling. It answers “what now?”: the moves out of a position, drawn live in 3D. RookFlow is the GrappleMap: 601 named jiu-jitsu positions and 1,733 moves between them, in an app that works with the radio off. A position is a place. A technique is a road. It opens on a gym, and its rooms are doors. The mat holds HELM, DRILL and ROLL; the office keeps your game plans, the weights room your training log. Long-press to move the rooms around. THREE DOORS ON THE MAT HELM — You are halfway through a roll. See what you can do from here. The moves out of the position sit under your thumb: drag one through its real keyframes, let go past halfway and it commits. Switch on Handles and the body is the menu: pull a joint, take its move. Or search the 601 by name, tag or the source it was checked against. DRILL — Pick a chain. Rep it till it's yours. Moves on a loop, with a rep counter and a goal. Five classics on the shelf, or make your own from any two positions. Half speed, mirrored, step by step. Switch the voice on and it calls each move by name, so the phone can stay by the wall. Send a chain as a link, or as a video. ROLL — Five minutes. Somebody's gotta tap. Two people sparring through the map, with a broadcast scoreboard and a coach's notes. In the academy, a real gym shot in the round, as Dummy, Stick or Shonen. RECALL Recall hides the next move and asks you for it. What comes back is what you own. Each rep grades itself by how fast you answered, and a spaced-repetition schedule (FSRS) says when the chain comes back. One reminder a day says what is due. The home-screen widget shows today's reviews and your streak, and at its larger sizes you answer them right there. THE REST OF THE BUILDING • Training log: classes, open mats, competitions. What you worked on lights up on the map, and what is going cold comes back to you. • Game plans: what you go for from a position, and what you switch to when they stop it, grown one move at a time. Drill a branch, or send the plan as a link. • The clock: rounds on the bags, circuits on the turf, breathing in the zen room, seven in all. Keep your own setups. The bells play over your music. • The dojo: warm up, drill, roll, three half hours on one clock. Follow it through and you have taken a class. • The wrestling room: the standing part of the map, until a takedown lands. Then a handshake, and again. • The rooftop: where the device can do AR, the mat stands on your own floor, at full size. • The ladder: training pays points, points climb levels, and levels and feats give your gym paint, decor and new looks. OFFLINE, AND HONEST ABOUT IT • The map ships inside the app. Open Mat needs a connection. • No account needed. No ads. No tracking. • Without an account, seven things leave the device, and none says who you are: a short note each time the app opens, a crash report if it crashes or gets past an error, anonymous usage statistics (which screens are opened, and thirty-two things done in them), the GrappleMap repository's star count on the credits screen, whether the store has a newer version, our notices from our own website, and Open Mat's gyms. The first three can be switched off: scroll below the gym and tap Privacy. • Without an account, your log and plans are never sent. • The map is Eelis van der Weegen's GrappleMap, in the public domain. We added 248 moves: 25 cut from Harmony4D's motion capture of real sparring, and ways out of the positions that had none. Each was watched before it went in. iPhone and iPad. On iPad, landscape puts the position beside its moves. On iPhone, a running clock counts down on the lock screen. RookFlow is an independent tool, not affiliated with or endorsed by any federation or academy.
Screenshots
Verdict
The clearest difference is in-app purchases: RookFlow at none against Judo Training's 11. RookFlow also leads on ads (none vs shown) and update cadence (every 2 days vs every 6 weeks). Judo Training's advantage is iOS requirement (15.0 vs 18.0). On price and device support 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. Judo Training sells 11 in-app purchases, starting at $0.99 per month. RookFlow asks for nothing beyond the download.
Judo Training ships an update every 6 weeks, RookFlow every 2 days. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.
| Parameter | Judo Training | RookFlow |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 16.7% of reviews | — |
| Update frequency | Every 6 weeks | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 139 MB | 123 MB |
| Age rating | 4+ | 4+ |
| Developer | Loyal Health & Fitness, Inc. | Pratheek Balakrishna |
In-app purchases
Judo Training
- Monthly Subscription3 Days trial$0.991 Month
- Monthly Premium Subscription7 Days trial$1.991 Month
- Ad free 1 month$1.991 Month
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- Yearly Subscription$5.991 Year
- Yearly Subscription7 Days trial$9.491 Year
- Premium Levels - MMA Reaction and Quickness$4.99
- Premium Levels - Freak Athlete Speed, Explosive$4.99
- Premium Levels - MMA: Punches, Defense, Kicking$4.99
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- Premium Levels - Judo Training$4.99
- Purchase levels of all programs$19.99
- Lifetime Premium Subscription$299.99
RookFlow
No in-app purchases









