# Judokai vs JudoTimer Plus

The clearest difference is price: Judokai at Free against JudoTimer Plus's $1.99. JudoTimer Plus's advantage is in-app purchases (none vs 10). On update cadence, ads, device support and iOS requirement there is nothing between them.

Judokai is free to download; JudoTimer Plus costs $1.99 up front. Judokai sells 10 one-off in-app purchases. JudoTimer Plus asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Judokai | JudoTimer Plus |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.7 (191 ratings)](https://appshunter.io/ios/app/judokai/id1493052354/reviews)** | — |
| Number of ratings | **191** | — |
| Positive reviews | 74.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 2 MB |
| Requires iOS | 15.0 | **14** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eduardo Costa Producoes Audiovisuais LDA](https://appshunter.io/developer/1492684412) | [Masanobu Takahashi](https://appshunter.io/developer/1478045737) |

## What reviewers say

### Judokai

[App page](https://appshunter.io/ios/app/judokai/id1493052354)

Master Kodokan Judo techniques with detailed, slow-motion video demonstrations. Access all techniques anytime, anywhere, and download them for offline viewing. Learn from a 6th Dan Judo champion.

**Highlights:** Detailed Kodokan Judo techniques, 240 FPS slow-motion video, Offline video downloads, Learn from a 6th Dan champion, All Judo techniques accessible

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ma-sutemi-waza | $1.99 | one-time |
| Koshi-waza | $2.99 | one-time |
| Osaekomi-waza | $2.99 | one-time |
| Kansetsu-waza | $2.99 | one-time |
| Shime-waza | $3.99 | one-time |
| Yoko-sutemi-waza | $4.99 | one-time |
| Te-waza | $4.99 | one-time |
| Kodokan Goshin Jutsu | $4.99 | one-time |
| Ashi-waza | $6.99 | one-time |
| Judokai | $14.99 | one-time |

**What reviewers like**

- 👍 Excellent video quality and clarity
- 👍 Detailed demonstrations of techniques
- 👍 Great for learning and reference
- 👍 Easy to use and understand
- 👍 Good for exam preparation

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 App does not start after updates
- 🐛 Videos not loading or buffering
- 🐛 Low video clarity in some instances
- 🐛 Paid content not unlocking

**Reported bugs**

- App crashes after recent updates
- App does not open after updates
- Videos do not load
- App crashes on older iPhones/OS
- Paid content not unlocking

**Requested features**

- Add new kata forms
- Include Japanese term translations
- Add download all option for videos
- Synchronize favorites across devices
- Add notes and categorization for favorites


### JudoTimer Plus

[App page](https://appshunter.io/ios/app/judotimer-plus/id6670438291)

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

**In-app purchases:** none


## Frequently asked questions

### Is Judokai free?

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

### Is JudoTimer Plus free?

JudoTimer Plus costs $1.99, with no in-app purchases.

### Do Judokai or JudoTimer Plus have ads?

Neither Judokai nor JudoTimer Plus shows ads.

### Which is updated more often, Judokai or JudoTimer Plus?

Judokai ships an update every 3 weeks, and JudoTimer Plus every 3 weeks. Most recently, Judokai was updated on October 29, 2026 and JudoTimer Plus on October 30, 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.*