# JudoPedia vs JudoTimer Prime

The clearest difference is price: JudoPedia at Free against JudoTimer Prime's $2.99. JudoPedia also leads on update cadence (every 5 days vs fortnightly). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

JudoPedia is free to download; JudoTimer Prime costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

JudoPedia ships an update every 5 days, JudoTimer Prime fortnightly. The most recent releases landed on November 4, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | JudoPedia | JudoTimer Prime |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.3 (29 ratings)](https://appshunter.io/ios/app/judopedia/id6477220019/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Free | — |
| Size | 60 MB | 3 MB |
| Requires iOS | 15.1 | **14** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Luis Silva](https://appshunter.io/developer/1728740193) | [Masanobu Takahashi](https://appshunter.io/developer/1478045737) |

## What reviewers say

### JudoPedia

[App page](https://appshunter.io/ios/app/judopedia/id6477220019)

Enhance your judo skills with a comprehensive training companion. Explore a rich Japanese-English vocabulary, view 360° technique demonstrations, and track your progress. Future updates will include trivia games and community features.

**Highlights:** Japanese-English judo vocabulary, 360° technique video library, Progress tracking and goal setting, Personalized workouts, In-app judo challenges, Live Q&A sessions with experts

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

**In-app purchases:** none


### JudoTimer Prime

[App page](https://appshunter.io/ios/app/judotimer-prime/id6657961046)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JudoPedia free?

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

### Is JudoTimer Prime free?

JudoTimer Prime costs $2.99, with no in-app purchases.

### Do JudoPedia or JudoTimer Prime have ads?

Neither JudoPedia nor JudoTimer Prime shows ads.

### Which is updated more often, JudoPedia or JudoTimer Prime?

JudoPedia ships an update every 5 days, and JudoTimer Prime fortnightly. Most recently, JudoPedia was updated on November 4, 2026 and JudoTimer Prime on October 27, 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.*