mySASY training vs Grappling Athlete
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
mySASY training
Optimize your athletic performance with science-backed diagnostics. Monitor your body's readiness for training, identify optimal days for increased load, and prevent overtraining. Achieve your ambitious goals by training smarter, not just harder.
- Morning adaptation capacity diagnostics
- Monitor body readiness for training
- Identify days for increased training load
- Detect negative body reactions
- Prevent overtraining and fatigue
- Improve training quality over quantity
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The ultimate tool for achieving ambicious training goals of any athlete. It shows you the morning state of your adaptation capacity by science proved diagnostics. Do you have ambitious training goals? Do you want to achieve high training efficiency and avoid health complications? Are you an amateur athlete who trains to the maximum but needs to combine training with work? mySASY will help you with that Thanks to the connection between science (science article) and practice, the morning diagnostics of mySASY will allow you to clearly monitor with maximum accuracy: -- which days is your body ready for further training, -- which days should you increase the training load because your body is uspercompensating, , -- which days your body's reaction is negative and you need to focus on the previous regimen to identify the cause and improve further. By working with mySASY for a long time, you gain control over your performance, prevent the accumulation of central fatigue (overtraining) and improve the quality of your training compared to the quantity for which you probably still do not have more time. You will discover a completely new dimension of training that will help you achieve your sports goals. You need an HRM chest monitor to measure in mySASY training. In the application, it is possible to buy it with a 33% percentage discount for 24 hours from registration with a 30-day money back guarantee. You can use the trial version of the application for free 14 days after registration. Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://eshop.mysasy.com/prohlaseni-gdpr?utm_source=ios
Grappling Athlete
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BJJ doesn't work if you are just too weak or injured. Grappling Athlete is strength and conditioning for grapplers who want to be harder to move, harder to hold and harder to break. Your coach writes the programme. This app is where you train it, and where your mat training counts too. No fluff. No guesswork. No random Instagram workouts. The same methods the best grapplers are already using. YOU KNOW WHAT TODAY LOOKS LIKE Every week your calendar holds two strength sessions and an optional conditioning and mobility session, planned around your mat training. Open a session and see all of it: blocks, exercises, sets, target loads and rest. Every exercise carries your coach's instructions and a demo video, so you are never standing in the gym wondering whether you are doing it right. YOU LOG AS YOU GO, NOT FROM MEMORY The logger walks you through one set at a time. Your last result and your last note sit in front of you, the app suggests the next weight, and one tap starts the rest timer. When a machine is taken or something hurts, you swap the exercise for an alternative your coach approved. Forgot a set? Open the finished workout and fix it. Leave mid-session and the app picks up on the exercise where you stopped. YOUR MAT TRAINING COUNTS TOO Log gi and no-gi BJJ, wrestling, judo, MMA, striking, open mats and competitions in seconds, or split a session into warm-up, positional sparring and rounds, each with its own effort. Dictate your notes instead of typing. YOU SEE YOURSELF MOVING Charts show your estimated one-rep max over time, and personal records are spotted the moment you type them. Training load adds gym and mat together and measures each week against your usual, so you see a heavy week coming. A weekly or monthly report sums up your sessions and new records, ready to share. Achievement belts add up the sessions you train and the weight you lift, and the anonymous team leaderboard shows where you stand, ranked by strength relative to bodyweight. No names, opt out whenever you want. MAP YOUR GAME Systems turns your game plan into a map of positions, your opponent's reactions and your answers. Attach your training notes and AI suggests changes to the map; nothing changes until you accept them. Share a system with a teammate in one link. LEARN THE WHY Knowledge holds your coach's articles on strength, conditioning, nutrition, recovery and technique, plus a guide to every part of the app. YOUR COACH IS RIGHT THERE Send a video of your set and get feedback on your form and your programming. Message your coach straight from the app, photos and video included. There is a team conversation for group training and a notification when your coach replies, which you can switch off. WHO IT IS FOR Grapplers who are tired of being overpowered by smaller training partners. Competitors looking for an edge. Anyone who wants to still be rolling in ten years, without the injuries that come from training hard and preparing badly. GETTING AN ACCOUNT Accounts are created by your coach or on app.grapplingathlete.cz. There is no sign-up in the app. If your coach has invited you, sign in with the email address the invitation was sent to. Questions: info@grapplingathlete.cz
Screenshots
Verdict
The clearest difference is in-app purchases: Grappling Athlete at none against mySASY training's 7. mySASY training's advantage is iOS requirement (14.2 vs 16.4). On price, update cadence, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. mySASY training sells 7 in-app purchases, starting at $0.49 per month. Grappling Athlete asks for nothing beyond the download.
mySASY training ships an update monthly, Grappling Athlete fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | mySASY training | Grappling Athlete |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | β |
| Update frequency | Monthly | Fortnightly β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | Free with in-app purchases | β |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.2 β better | 16.4 |
| Further details β not scored | ||
| Size | 19 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | mySASY a.s. | FILIP SVOBODA |
In-app purchases
mySASY training
- Free$0.491 Month
- Basic+ 1 month$10.991 Month
- Sport 1 month$14.491 Month
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- Basic+ 6 months$53.996 Months
- Sport 6 months$71.996 Months
- Basic+ 12 months$79.991 Year
- Sport 12 months$118.991 Year
Grappling Athlete
No in-app purchases
Questions
Is mySASY training free?
Is Grappling Athlete free?
Do mySASY training or Grappling Athlete have ads?
Which is updated more often, mySASY training or Grappling Athlete?
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