# Castor+ Citoyen vs Bamio

The clearest difference is update cadence: Bamio at every 5 weeks against Castor+ Citoyen's every 3 months. Castor+ Citoyen's advantage is iOS requirement (9.0 vs 15.0). 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.

Castor+ Citoyen ships an update every 3 months, Bamio every 5 weeks. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Castor+ Citoyen | Bamio |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 23 MB | 97 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Boreal Business](https://appshunter.io/developer/360114668) | [Stephane CACLIN](https://appshunter.io/developer/1873811016) |

## What reviewers say

### Castor+ Citoyen

[App page](https://appshunter.io/ios/app/castor-plus-citoyen/id1263401703)

Report city incidents like potholes and submit questions to local services. Manage your personal information and receive responses via your preferred contact method.

**Highlights:** Report city incidents with geolocation and photos, Submit questions to city services, Manage personal citizen account information, Receive responses via SMS, email, phone, or mail, Real-time incident reporting

**Features:** macOS Compatibility

**In-app purchases:** none


### Bamio

[App page](https://appshunter.io/ios/app/bamio/id6758587712)

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

**In-app purchases:** none


## Frequently asked questions

### Is Castor+ Citoyen free?

Castor+ Citoyen is free to download, with no in-app purchases.

### Is Bamio free?

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

### Do Castor+ Citoyen or Bamio have ads?

Neither Castor+ Citoyen nor Bamio shows ads.

### Which is updated more often, Castor+ Citoyen or Bamio?

Castor+ Citoyen ships an update every 3 months, and Bamio every 5 weeks. Most recently, Castor+ Citoyen was updated on October 17, 2026 and Bamio on October 16, 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.*