# Run Diary vs Jidensha

The clearest difference is in-app purchases: Jidensha at none against Run Diary's 2. Jidensha also leads on ads (none vs shown). Run Diary's advantage is iOS requirement (13.0 vs 17.4). On price, update cadence and device support there is nothing between them.

Both are free to download. Run Diary sells 2 one-off in-app purchases. Jidensha asks for nothing beyond the download.

Run Diary ships an update every 12 months, Jidensha every 8 months. The most recent releases landed on September 17, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Run Diary | Jidensha |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (2 ratings)](https://appshunter.io/ios/app/run-diary/id860504175/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | **Every 8 months** |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 1 MB |
| Requires iOS | **13.0** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [倩 赵](https://appshunter.io/developer/376557917) | [Mercury Software Japan Inc.](https://appshunter.io/developer/580775861) |

## What reviewers say

### Run Diary

[App page](https://appshunter.io/ios/app/run-diary/id860504175)

Track your runs with GPS, monitor speed, distance, and calories burned. Save logs with details like mood and weather, set goals, and share your progress. Supports background running and lock screen controls.

**Highlights:** GPS tracking for speed, distance, and route, Calorie burn calculation, Running log with mood, weather, and area icons, Background running and lock screen support, Pause and resume functionality, Running goal setting, Standard and metric unit support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |
| Map | $1.99 | one-time |


### Jidensha

[App page](https://appshunter.io/ios/app/jidensha/id1069754855)

**In-app purchases:** none


## Frequently asked questions

### Is Run Diary free?

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

### Is Jidensha free?

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

### Do Run Diary or Jidensha have ads?

Run Diary shows ads; Jidensha does not.

### Which is updated more often, Run Diary or Jidensha?

Run Diary ships an update every 12 months, and Jidensha every 8 months. Most recently, Run Diary was updated on September 17, 2026 and Jidensha on June 10, 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.*