Strap vs RollAtlas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strap
Learn Brazilian Jiu-Jitsu faster with over 300 Gi and NoGi videos. Explore guards, passes, positions, and submissions, covering both attacks and defenses. Build confidence, stay motivated, and accelerate your progress on the mats.
- 300+ Gi and NoGi videos
- Categorized by Guards, Passes, Positions, Submissions
- Attacks and Defenses covered
- Progress faster
- Stay motivated
- Build confidence
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Progresses 2 fois plus vite avec Strap, l'application pour apprendre le Jiu-Jitsu Brésilien ! Tu accéderas à plus de 300 vidéos en Gi et en NoGi, triées par catégories: Gardes, Passages, Positions, Finalisations. Pour chaque catégorie, tu retrouveras les attaques et les défenses. Grâce à Strap tu vas: - Gagner en confiance pendant tes combats. - Ne jamais perdre ta motivation. - Progresser 2 fois plus vite. Conditions générales d'utilisation: https://www.strap-bjj.com/tos
RollAtlas
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RollAtlas brings all your jiu-jitsu together in one place. Train, compete, progress. THE GRAPPLING MAP Academies, open mats, events and competitions on one map, in Spain and around the world. Search by city, country or region, filter by discipline and open any academy's page in one tap. ACADEMIES AND OPEN MATS Find where to train: schedules, prices, disciplines and drop-in rates for visitors. Discover the open mats near you every weekend. COMPETITIONS The Spanish and international grappling calendar, with the dates that really matter: registration deadlines, price increases and refund conditions. We warn you before the price goes up, not after. YOUR PASSPORT Every session counts. Check in at your academy or at any academy where you train, track your progress, and keep your belts and your record in a digital passport that belongs to you. Add your Instagram, your TikTok and your best video to your public passport. ATLAS POINTS Training earns points. Points turn into real discounts on grappling brands and competition entries. Your level never drops when you redeem. PROFESSIONALS Physiotherapists, strength coaches, nutritionists and photographers specialised in combat sports, near you. USEFUL NOTIFICATIONS You choose what you want to know: your competition is coming up, the price is about to rise, your code is expiring, there are open mats this weekend. Nothing more. RollAtlas was born in Madrid and grows with the academies that use it.
Screenshots
Verdict
The clearest difference is in-app purchases: RollAtlas at none against Strap's 6. RollAtlas also leads on update cadence (every 6 days vs every 2 weeks). On price, ads, 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. Strap sells 6 in-app purchases, starting at $6.99 per month. RollAtlas asks for nothing beyond the download.
Strap ships an update every 2 weeks, RollAtlas every 6 days. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.
| Parameter | Strap | RollAtlas |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 95.6% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 96 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Florian COLBE | Kevin Germany |
Bugs and requests
Strap
Reported bugs
3 issues- Mac app not functioning correctly
- Premium account inaccessible on Mac
- Display bugs related to technique levels
Requested features
4 requests- iPad format availability
- More content on specific no-gi techniques
- More free techniques to encourage subscription
- Ability to go to the next video in full-screen mode
RollAtlas
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Strap
- Abonnement mensuel$6.991 Month
- Abonnement mensuel3 Days trial$12.991 Month
- Abonnement 6 Mois$29.996 Months
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- Abonnement annuel$49.991 Year
- Abonnement 6 Mois7 Days trial$59.996 Months
- Abonnement annuel14 Days trial$99.991 Year
RollAtlas
No in-app purchases









