# Pace Lab vs Tempo Pace Calculator

The clearest difference is ads: Tempo Pace Calculator at none against Pace Lab's shown. Pace Lab's advantage is iOS requirement (15.0 vs 26.0). On price, update cadence, 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.

Pace Lab ships an update weekly, Tempo Pace Calculator every 10 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Pace Lab | Tempo Pace Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 10 days |
| Size | 31 MB | 12 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Pyoungoh Yun](https://appshunter.io/developer/1877024185) | [Ferenc Muck](https://appshunter.io/developer/6781658839) |

## What reviewers say

### Pace Lab

[App page](https://appshunter.io/ios/app/pace-lab-running-calculator/id6759136568)

**In-app purchases:** none


### Tempo Pace Calculator

[App page](https://appshunter.io/ios/app/tempo-pace-calculator/id6781658837)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pace Lab free?

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

### Is Tempo Pace Calculator free?

Tempo Pace Calculator is free to download, with no in-app purchases.

### Do Pace Lab or Tempo Pace Calculator have ads?

Pace Lab shows ads; Tempo Pace Calculator does not.

### Which is updated more often, Pace Lab or Tempo Pace Calculator?

Pace Lab ships an update weekly, and Tempo Pace Calculator every 10 days. Most recently, Pace Lab was updated on October 31, 2026 and Tempo Pace Calculator on October 31, 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.*