# TRAINER WATCH vs SoundPaceTimer

The clearest difference is update cadence: SoundPaceTimer at weekly against TRAINER WATCH's every 2 weeks. TRAINER WATCH's advantage is iOS requirement (14.2 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TRAINER WATCH ships an update every 2 weeks, SoundPaceTimer weekly. The most recent releases landed on March 4, 2026 and December 22, 2025 respectively.

## The numbers

| Metric | TRAINER WATCH | SoundPaceTimer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 16 MB | 6 MB |
| Requires iOS | **14.2** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kohei Karita](https://appshunter.io/developer/1576492807) | [Yu Hiraoka](https://appshunter.io/developer/1750657696) |

## What reviewers say

### TRAINER WATCH

[App page](https://appshunter.io/ios/app/trainer-watch/id1576980886)

**Features:** macOS Compatibility

**In-app purchases:** none


### SoundPaceTimer

[App page](https://appshunter.io/ios/app/soundpacetimer/id6504010049)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TRAINER WATCH free?

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

### Is SoundPaceTimer free?

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

### Do TRAINER WATCH or SoundPaceTimer have ads?

Both TRAINER WATCH and SoundPaceTimer show ads.

### Which is updated more often, TRAINER WATCH or SoundPaceTimer?

TRAINER WATCH ships an update every 2 weeks, and SoundPaceTimer weekly. Most recently, TRAINER WATCH was updated on March 4, 2026 and SoundPaceTimer on December 22, 2025.

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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.*