# ARC Score vs TEMPO

The clearest difference is in-app purchases: ARC Score at none against TEMPO's 1. ARC Score also leads on ads (none vs shown). TEMPO's advantage is iOS requirement (16.4 vs 18.0). On price, update cadence and device support there is nothing between them.

Both are free to download. TEMPO sells 1 one-off in-app purchase. ARC Score asks for nothing beyond the download.

ARC Score ships an update every 2 days, TEMPO every 3 days. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ARC Score | TEMPO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tempo/id6808595998/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | — | Free |
| Size | 15 MB | 186 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [sang hoon lee](https://appshunter.io/developer/6797694140) | [gilro han](https://appshunter.io/developer/6808596000) |

## What reviewers say

### ARC Score

[App page](https://appshunter.io/ios/app/arc-score/id6797694138)

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

**In-app purchases:** none


### TEMPO

[App page](https://appshunter.io/ios/app/tempo/id6808595998)

This app provides a versatile metronome for musicians, offering customizable tempo, beat, and accent settings. Save and recall song-specific configurations for practice and live performances. Features include practice modes with tempo automation and live performance aids.

**Highlights:** Customizable tempo and beat settings, Song-specific configuration saving, Practice modes with tempo automation, Live performance aids, Multiple click sounds and voice counts, Background audio playback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TEMPO PRO Lifetime | $5.99 | one-time |


## Frequently asked questions

### Is ARC Score free?

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

### Is TEMPO free?

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

### Do ARC Score or TEMPO have ads?

TEMPO shows ads; ARC Score does not.

### Which is updated more often, ARC Score or TEMPO?

ARC Score ships an update every 2 days, and TEMPO every 3 days. Most recently, ARC Score was updated on October 14, 2026 and TEMPO on October 17, 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.*