# Unit co vs Unit Converter

The clearest difference is in-app purchases: Unit co at none against Unit Converter's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Unit Converter sells 1 one-off in-app purchase. Unit co asks for nothing beyond the download.

Unit co ships an update weekly, Unit Converter every 2 weeks. The most recent releases landed on September 16, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Unit co | Unit Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unit-co/id6736639104/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 24 MB | 29 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Mobayen](https://appshunter.io/developer/1586404621) | [伟鹏 李](https://appshunter.io/developer/1817642925) |

## What reviewers say

### Unit co

[App page](https://appshunter.io/ios/app/unit-co/id6736639104)

Easily convert between various units of measurement with this straightforward utility. It offers a simple interface for quick and accurate conversions across different categories.

**Highlights:** Unit conversion, Multiple measurement categories, Simple interface, Accurate results

**Features:** macOS Compatibility

**In-app purchases:** none


### Unit Converter

[App page](https://appshunter.io/ios/app/unit-converter-easyunit/id6754090225)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Membership | $0.99 | one-time |


## Frequently asked questions

### Is Unit co free?

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

### Is Unit Converter free?

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

### Do Unit co or Unit Converter have ads?

Neither Unit co nor Unit Converter shows ads.

### Which is updated more often, Unit co or Unit Converter?

Unit co ships an update weekly, and Unit Converter every 2 weeks. Most recently, Unit co was updated on September 16, 2026 and Unit Converter on September 25, 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.*