Comparison

GrappleKit vs Ground CTRL

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

Head to head
About

GrappleKit

Features
Read full description

GrappleKit brings everything you need for BJJ training into one place. Free for beginners and experienced grapplers alike. DISCOVER THE BEST BJJ CONTENT Videos from over 20 of the world's top BJJ channels, curated and updated daily. The Discover tab shows the latest from every channel. The Following tab shows only the channels you subscribe to. Find exactly what you want to watch, right when you need it. TRACK YOUR TRAINING Never lose track of a session again. The training journal lets you log every roll, every class, every open mat, with session notes, duration, training partner, and category (Gi, No-Gi, Wrestling, MMA, and more). New: Dictate your session notes after training instead of typing. Just tap the mic and speak. The stats dashboard shows sessions per week, average duration, total training time, and a breakdown by category. See how your training has developed since your very first entry. BUILD YOUR GAMEPLAN Save videos to playlists and build your own personal gameplan. Collect instructionals, technique breakdowns, and match footage by position, submission, or concept. Your gameplan, organized exactly the way you think about your game. SUBMISSION CHALLENGES Push your limits with structured submission challenges. Track your progress and stay motivated on and off the mat. INTERVAL TIMER Custom rounds, rest periods, and warning bells built for BJJ. Runs in the background while you drill. MOBILITY AND STRENGTH A dedicated tab for mobility and strength training channels. Same feed, same playlists, same features, built for your work off the mat. COACH DASHBOARD Teaching classes or running a gym? The Coach Dashboard lets you manage your weekly schedule, lesson plans, trainers, and class notes. Plan your curriculum in advance and keep a complete record of everything you have taught. AT A GLANCE Over 20 curated BJJ and mobility channels, updated daily Discover feed plus personalized Following feed Training journal with voice dictation Stats dashboard with time range filter and category breakdown Custom interval timer with background audio support Playlist management with pin and organize Submission challenges Coach schedule, lesson planner, and trainer management Dark theme designed for the mats Download free. Train smarter. Privacy Policy: https://grapplekit.com/privacy Terms of Use (EULA): https://apple.com/legal/internet-services/itunes/dev/stdeula/

About

Ground CTRL

Upload your Brazilian Jiu-Jitsu rolls for AI-powered analysis. Get detailed feedback, personalized drills, and track your progress towards your next belt. Improve your skills between classes with precision coaching tailored to your performance.

Highlights
  • AI Roll Analysis
  • 7-section coaching breakdown
  • Personalized drills
  • Belt-level curriculum
  • Progress tracking
  • Strength & conditioning programming
Features
Read full description

Upload your rolls. Discover why you're losing. Ground CTRL is your personal BJJ coach that never misses your mistakes. Film your rolls, upload the footage, and get an AI-powered 7-section coaching breakdown with timestamps, techniques, and actionable feedback. The fastest way to improve between classes. HOW TO USE GROUND CTRL: Film your roll or competition match Answer a few quick questions about your roll — outcome, starting position, gi or no-gi, and what happened Upload the footage and let our AI analyze it in seconds Get a 7-section coaching breakdown — performance summary, positional analysis, submissions, transitions, defense, recommendations, and questions to ask your coach Use your personalized drills to sharpen your weak spots Most apps give you generic technique videos. Ground CTRL builds your coaching from YOUR rolls. Our AI doesn't just watch your footage — it breaks down every position, every transition, and every submission attempt to identify exactly what's holding you back. Then it gives you specific drills designed to fix it. This isn't random advice. It's precision coaching built from your actual rolling. Every session moves you closer to your next belt. Features: AI Roll Analysis — Upload videos and receive detailed 7-section breakdowns Belt-Level Curriculum — Structured lessons from white to black belt Progress Tracking — XP system, belt progression, and session logging Strength & Conditioning — Personalized programming tailored to grapplers Mental Game — Daily priorities to sharpen your focus on the mats CTRL Pro Subscription: 10 AI roll analyses per month $9.99/month or $79.99/year Additional analysis packs available Privacy Policy: https://ground-ctrl-policy.replit.app/privacy-policy/ Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

GrappleKit4 screens
Ground CTRL4 screens

Verdict

The call

The clearest difference is in-app purchases: GrappleKit at none against Ground CTRL's 4. Ground CTRL's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ground CTRL sells 4 in-app purchases, starting at $9.99 per month. GrappleKit asks for nothing beyond the download.

UpkeepUpdate frequency

GrappleKit ships an update every 6 days, Ground CTRL weekly. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
GrappleKit versus Ground CTRL: the parameters behind the verdict, then further details
ParameterGrappleKitGround CTRL
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 6 days — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size7 MB52 MB
Age rating4+4+
DeveloperFlowprimo LLCMichael DerGarabedian

In-app purchases

None

GrappleKit

No in-app purchases

4 purchases

Ground CTRL

Subscriptions3
  • CTRL Pro Monthly$9.991 Month
  • CTRL Pro Annual - Special$49.991 Year
  • CTRL Pro Annual$69.991 Year
One-time1
  • 5 Extra Analyses$2.99

Questions

Is GrappleKit free?
GrappleKit is free to download, with no in-app purchases.
Is Ground CTRL free?
Ground CTRL is free to download, with in-app purchases available.
Do GrappleKit or Ground CTRL have ads?
Neither GrappleKit nor Ground CTRL shows ads.
Which is updated more often, GrappleKit or Ground CTRL?
GrappleKit ships an update every 6 days, and Ground CTRL weekly. Most recently, GrappleKit was updated on October 1, 2026 and Ground CTRL on October 9, 2026.

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