# Lact8 vs RunTempo

Lact8 and RunTempo are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Lact8 | RunTempo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 3 MB | 3 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BEN REEVE](https://appshunter.io/developer/1835532057) | [Bokyeong Kim](https://appshunter.io/developer/6792811157) |

## What reviewers say

### Lact8

[App page](https://appshunter.io/ios/app/lact8/id6757203590)

**In-app purchases:** none


### RunTempo

[App page](https://appshunter.io/ios/app/runtempo/id6792811155)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lact8 free?

Lact8 is free to download, with no in-app purchases.

### Is RunTempo free?

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

### Do Lact8 or RunTempo have ads?

Neither Lact8 nor RunTempo shows ads.

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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.*