# i vs Manuli Crimp

The clearest difference is update cadence: Manuli Crimp at every 2 months against i's every 9 months. Manuli Crimp also leads on iOS requirement (13.0 vs 15.6). 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.

i ships an update every 9 months, Manuli Crimp every 2 months. Both last shipped on September 29, 2026.

## The numbers

| Metric | i | Manuli Crimp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Size | 12 MB | 30 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CO-LUCK ENTERPRISE CO., LTD](https://appshunter.io/developer/1251782804) | [Manuli Ryco S.p.A.](https://appshunter.io/developer/849772932) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-btpsensor/id1506874966)

**Features:** macOS Compatibility

**In-app purchases:** none


### Manuli Crimp

[App page](https://appshunter.io/ios/app/manuli-crimp/id6593689384)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i free?

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

### Is Manuli Crimp free?

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

### Do i or Manuli Crimp have ads?

Neither i nor Manuli Crimp shows ads.

### Which is updated more often, i or Manuli Crimp?

i ships an update every 9 months, and Manuli Crimp every 2 months. Most recently, i was updated on September 29, 2026 and Manuli Crimp on September 29, 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.*