# Cadastre Mobile vs I

The clearest difference is update cadence: Cadastre Mobile at every 3 weeks against I's every 4 months. Cadastre Mobile also leads on iOS requirement (12.4 vs 16.0). 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.

Cadastre Mobile ships an update every 3 weeks, I every 4 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | Cadastre Mobile | I |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 14 MB | 100 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [RA Cadastre Committee](https://appshunter.io/developer/1694296852) | [Paycasso](https://appshunter.io/developer/1146491077) |

## What reviewers say

### Cadastre Mobile

[App page](https://appshunter.io/ios/app/cadastre-mobile/id6450672543)

**Features:** macOS Compatibility

**In-app purchases:** none


### I

[App page](https://appshunter.io/ios/app/i-9-tool/id6463722499)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cadastre Mobile free?

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

### Is I free?

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

### Do Cadastre Mobile or I have ads?

Neither Cadastre Mobile nor I shows ads.

### Which is updated more often, Cadastre Mobile or I?

Cadastre Mobile ships an update every 3 weeks, and I every 4 months. Most recently, Cadastre Mobile was updated on October 27, 2026 and I on October 27, 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.*