# RaceWatch vs ScanRenamer

The clearest difference is in-app purchases: RaceWatch at none against ScanRenamer's 1. RaceWatch also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ScanRenamer sells 1 one-off in-app purchase. RaceWatch asks for nothing beyond the download.

RaceWatch ships an update every 3 weeks, ScanRenamer every 3 months. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | RaceWatch | ScanRenamer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 60 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YAOYOROZU HOLDINGS, INC.](https://appshunter.io/developer/1746220340) | [SUGAR SOUND, K.K.](https://appshunter.io/developer/1811951231) |

## What reviewers say

### RaceWatch

[App page](https://appshunter.io/ios/app/racewatch/id6502621219)

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

**In-app purchases:** none


### ScanRenamer

[App page](https://appshunter.io/ios/app/scanrenamer/id6759813343)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScanRenamer Premium | $2.99 | one-time |


## Frequently asked questions

### Is RaceWatch free?

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

### Is ScanRenamer free?

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

### Do RaceWatch or ScanRenamer have ads?

Neither RaceWatch nor ScanRenamer shows ads.

### Which is updated more often, RaceWatch or ScanRenamer?

RaceWatch ships an update every 3 weeks, and ScanRenamer every 3 months. Most recently, RaceWatch was updated on September 30, 2026 and ScanRenamer on October 1, 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.*