Comparison

Budo Etc vs GrappleDex

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

Head to head
About

Budo Etc

Features
Read full description

A modern approach to Traditional Japanese Martial Arts. Train anywhere, anytime. Join a unique community of martial artists and enjoy specialist content that will help you level up your skills. Personal training goals evolve with knowledge. Turn your knowledge into practice and your practice into progress, with the Budo Etc. app. Track your progress and maintain your discipline with our bespoke budo progress tracker. Installing the app is free of charge. INFORMATION ABOUT THE APP By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync, available to subscribe free of charge. The download of Budo Etc is free of charge. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy

About

GrappleDex

Log your Brazilian Jiu-Jitsu training sessions to track progress and understand your game. Set training focuses, review past sessions, and identify patterns in your techniques and positions. Stay consistent with reminders and weekly summaries.

Highlights
  • Log BJJ sessions with positions, techniques, and notes
  • Tag sessions as Gi or No-Gi
  • Search training history instantly
  • Set session focus and track accountability
  • Visualize progress with heatmaps and graphs
  • Compare related sessions for pattern identification
  • Weekly summaries and logging reminders
Features
Read full description

GrappleDex is a Brazilian Jiu-Jitsu training journal built specifically for BJJ practitioners. Log your sessions, train with intention, and understand your game over time. Your sessions are private by default. Share the ones you want to the community feed and see what other grapplers are working on. Log BJJ Sessions in Seconds - Record positions, techniques, notes, duration, and session feedback - Attach photos from the mats - Instantly search your full training history - Review detailed sessions with notes and related training - Light and dark themes Share Your Training - A community feed of shared sessions from grapplers everywhere - Like sessions and see who liked yours - Tap anyone to see their belt, gym, training stats, and recent activity Train With Intention - Set a focus for your next session or training week - Stay accountable before and after class - Reflect on your focus as you log sessions - Review past focuses alongside your training calendar See Your Progress Clearly - Track sessions, hours, and training days - Discover your most trained positions and techniques - Visualize patterns with heatmaps and activity graphs - Spot strengths, gaps, and trends in your game Understand Your Game - Compare related sessions to identify recurring patterns - Keep notes, techniques, and positions organized in one place - Build a clearer picture of how you actually train Stay Consistent - Get reminders to log and reflect after training - Receive weekly summaries based on your activity - Build habits that support long-term improvement Unlock More With Pro - Create custom positions and techniques of your own - Support the continued development of GrappleDex Built for every BJJ practitioner; hobbyist, competitor, or coach. Whether you train for fitness, self-defense, or competition, GrappleDex helps you stay organized, train with purpose, and continuously improve in Brazilian Jiu-Jitsu. Website: https://grappledex.com/ Instagram: https://instagram.com/grappledex Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Budo Etc3 screens
GrappleDex4 screens

Verdict

The call

The clearest difference is in-app purchases: Budo Etc at none against GrappleDex's 1. GrappleDex's advantage is ads (none vs shown) and update cadence (monthly vs every 5 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GrappleDex sells 1 in-app purchase, starting at $2.99 per month. Budo Etc asks for nothing beyond the download.

UpkeepUpdate frequency

Budo Etc ships an update every 5 months, GrappleDex monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 5 level
Budo Etc versus GrappleDex: the parameters behind the verdict, then further details
ParameterBudo EtcGrappleDex
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 monthsMonthly — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS26.015.1 — better
Further details — not scored
Size92 MB69 MB
Age rating4+4+
DeveloperIkigaisystem LimitedAoshen Zhou

In-app purchases

None

Budo Etc

No in-app purchases

1 purchases

GrappleDex

Subscriptions1
  • GrappleDex Pro7 Days trial$2.991 Month

Questions

Is Budo Etc free?
Budo Etc is free to download, with no in-app purchases.
Is GrappleDex free?
GrappleDex is free to download, with in-app purchases available.
Do Budo Etc or GrappleDex have ads?
Budo Etc shows ads; GrappleDex does not.
Which is updated more often, Budo Etc or GrappleDex?
Budo Etc ships an update every 5 months, and GrappleDex monthly. Most recently, Budo Etc was updated on October 25, 2026 and GrappleDex on October 24, 2026.

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