# GrappleDex vs Epilog App

The clearest difference is update cadence: Epilog App at weekly against GrappleDex's monthly. GrappleDex's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GrappleDex sells 1 in-app purchase, starting at $2.99 per month and Epilog App sells 6 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

GrappleDex ships an update monthly, Epilog App weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | GrappleDex | Epilog App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/grappledex-your-bjj-tracker/id6753132558/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Freemium | — |
| Size | 69 MB | 29 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Aoshen Zhou](https://appshunter.io/developer/1814075873) | [Leandro Barreto](https://appshunter.io/developer/1864397373) |

## What reviewers say

### GrappleDex

[App page](https://appshunter.io/ios/app/grappledex-your-bjj-tracker/id6753132558)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GrappleDex Pro | $2.99 | per month |


### Epilog App

[App page](https://appshunter.io/ios/app/epilog-app/id6757086511)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $8.99 | per month |
| Epilog Pro Yearly | $79.99 | per year |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $3.99 | one-time |
| Remove Ads | $8.99 | one-time |


## Frequently asked questions

### Is GrappleDex free?

GrappleDex is free to download, with in-app purchases available.

### Is Epilog App free?

Epilog App is free to download, with in-app purchases available.

### Do GrappleDex or Epilog App have ads?

Neither GrappleDex nor Epilog App shows ads.

### Which is updated more often, GrappleDex or Epilog App?

GrappleDex ships an update monthly, and Epilog App weekly. Most recently, GrappleDex was updated on October 24, 2026 and Epilog App on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*