# Jiu vs GrapplApp

The clearest difference is rating: Jiu at 5.0 against GrapplApp's 4.5. GrapplApp's advantage is in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 6 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Jiu sells 2 in-app purchases, starting at $6.99 per month. GrapplApp asks for nothing beyond the download.

Jiu holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 7 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Jiu ships an update every 6 weeks, GrapplApp every 3 weeks. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Jiu | GrapplApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/jiu-jitsu-journey/id6479181479/reviews)** | [4.5 (8 ratings)](https://appshunter.io/ios/app/grapplapp/id6746665509/reviews) |
| Number of ratings | 7 | **8** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Freemium | **Free** |
| Size | 33 MB | 55 MB |
| Requires iOS | 17.2 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Joseph Jones](https://appshunter.io/developer/1222780866) | [GrapplApp LLC.](https://appshunter.io/developer/1817769398) |

## What reviewers say

### Jiu

[App page](https://appshunter.io/ios/app/jiu-jitsu-journey/id6479181479)

Log your martial arts training, track belt and stripe progression, and visualize your journey. Organize classes, record sparring sessions, and set weekly goals to stay motivated and accountable on and off the mats.

**Highlights:** Track belt and stripe progress, Organize training with class calendar, Log sparring and technique sessions, View training analytics and streaks, Set and complete weekly goals, Log notes and insights, Estimate promotion progress

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium access | $6.99 | per month |
| Premium access | $59.99 | per year |


### GrapplApp

[App page](https://appshunter.io/ios/app/grapplapp/id6746665509)

This app connects martial arts students with instructors and training sessions. Discover open mats, book classes, and manage your training across multiple locations. Instructors can create profiles, host sessions, and manage bookings.

**Highlights:** Find open mats and gyms, Book sessions with instructors, Digital waiver signing, Track training across locations, Host mobile open mats, Manage bookings and waivers

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Jiu free?

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

### Is GrapplApp free?

GrapplApp is free to download, with no in-app purchases.

### Which has better reviews, Jiu or GrapplApp?

Jiu is rated higher. Jiu averages 5.0 out of 5 from 7 ratings, while GrapplApp averages 4.5 from 8 ratings.

### Do Jiu or GrapplApp have ads?

Neither Jiu nor GrapplApp shows ads.

### Which is updated more often, Jiu or GrapplApp?

Jiu ships an update every 6 weeks, and GrapplApp every 3 weeks. Most recently, Jiu was updated on October 30, 2026 and GrapplApp on November 8, 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.*