Comparison

Strap vs FlowRoll

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 300+ Gi and NoGi videos
  • Categorized by Guards, Passes, Positions, Submissions
  • Attacks and Defenses covered
  • Progress faster
  • Stay motivated
  • Build confidence
Features
Read full description

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

About

FlowRoll

Track your Brazilian Jiu Jitsu progress with this app. Log training sessions, build a personal technique library, and analyze your performance with insightful charts. Connect with a global community of grapplers and refine your skills.

Highlights
  • Technique library with categorization
  • Detailed training session logging
  • Community features and leaderboards
  • Visual analytics and progress charts
  • Advanced search and filtering
  • Offline-first design
  • Gi and no-gi training support
Features
Currently charting
Read full description

Master your Jiu Jitsu journey with FlowRoll, the essential training companion designed by practitioners, for practitioners. Whether you're a white belt taking your first steps or a seasoned black belt refining your game, FlowRoll helps you track, analyze, and improve your Jiu Jitsu. Track Your Technique Library Build your personal database of BJJ techniques with our intuitive categorization system. Organize moves by type (Submission, Sweep, Pass, Escape etc) and smart custom tags. Add detailed notes and links to create a comprehensive library that grows with your journey. (20 Max, paid Pro version required for unlimited techniques) Log Training Sessions Record every roll with detailed session tracking. Note whether you trained gi or no-gi, count your submissions, rate your satisfaction and link the techniques you worked on. Track your progress over time and identify patterns in your training. Join a global community of grapplers on your journey. Share your training sessions to inspire others and see what fellow practitioners are working on. Follow training partners, comment on their progress, and celebrate each other's achievements. Climb the leaderboards and see how your dedication stacks up. Whether you train at a small local gym or a world-renowned academy, FlowRoll connects you with the wider BJJ community. Powerful Analytics Visualize your BJJ development with insightful charts and statistics. Overview your submissions, see which techniques you're drilling most, track your training frequency, monitor satisfaction trends, and identify gaps in your game. Our analytics help you make data-driven decisions about your training focus. (Full analytics requires paid Pro version) Smart Filtering & Search Quickly find any technique in your library with advanced filtering options. Search by name, category, position, or notes. Filter your training sessions by date, type, or satisfaction level. Never lose track of that sweep your coach showed three months ago. Key Features: Smart import of techniques from your existing BJJ notes Comprehensive technique tracking with categories and positions Detailed session logging with satisfaction ratings Visual analytics and progress charts (Full analytics requires paid Pro version) Advanced search and filtering Offline-first design Clean, intuitive interface designed for quick logging Support for both gi and no-gi training Export your data anytime (Full analytics requires paid Pro version) Download FlowRoll today and take control of your Brazilian Jiu-Jitsu journey! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Purchasing FlowRoll Pro subscription unlocks unlimited techniques, advanced analytics, full achievements & challenges, upload images/videos to techniques. 7-day free trial available.

Screenshots

Strap4 screens
FlowRoll4 screens

Verdict

The call

The clearest difference is ratings volume: FlowRoll at 520 against Strap's 1. FlowRoll also leads on update cadence (weekly vs every 3 weeks) and chart position (#161 vs unranked). On price, rating, review sentiment and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Strap sells 3 in-app purchases, starting at $12.99 per month and FlowRoll sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Strap against 4.9 for FlowRoll. That said, the two scores are not equally well evidenced: FlowRoll has 520 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 96% of Strap's written reviews are positive against 93% of FlowRoll's.

UpkeepUpdate frequency

Strap ships an update every 3 weeks, FlowRoll weekly. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 8 level
Strap versus FlowRoll: the parameters behind the verdict, then further details
ParameterStrapFlowRoll
PriceFreeFree
Rating5.0 (1 ratings) — better4.9 (520 ratings)
Positive reviews95.6% of reviews — better92.7% of reviews
Number of ratings1520 — better
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#161 — better
DevicesiPhoneiPhone
Requires iOS16.0 — better16.4
Further details — not scored
Size96 MB102 MB
Age rating4+4+
DeveloperFlorian COLBEDAVID ANTHONY KIELY

Customer experience

Strap

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews45 reviews
Positive95.6%
Neutral4.4%
Negative0.0%

FlowRoll

All ratings520 ratings
Positive96.9%
Neutral2.1%
Negative1.0%
Written reviews41 reviews
Positive92.7%
Neutral0.0%
Negative7.3%

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

FlowRoll

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Strap

Subscriptions3
  • Abonnement mensuel3 Days trial$12.991 Month
  • Abonnement 6 Mois7 Days trial$59.996 Months
  • Abonnement annuel14 Days trial$99.991 Year
4 purchases

FlowRoll

Subscriptions3
  • Monthly Pro Membership$9.991 Month
  • Annual Pro Membership Special$34.991 Year
  • Annual Pro Membership7 Days trial$49.991 Year
One-time1
  • Lifetime$79.99

Questions

Is Strap free?
Strap is free to download, with in-app purchases available.
Is FlowRoll free?
FlowRoll is free to download, with in-app purchases available.
Which has better reviews, Strap or FlowRoll?
Strap is rated higher. Strap averages 5.0 out of 5 from 1 ratings, while FlowRoll averages 4.9 from 520 ratings.
Do Strap or FlowRoll have ads?
Neither Strap nor FlowRoll shows ads.
Which is updated more often, Strap or FlowRoll?
Strap ships an update every 3 weeks, and FlowRoll weekly. Most recently, Strap was updated on September 23, 2026 and FlowRoll on September 22, 2026.

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