# Billio vs CADIEM

The clearest difference is update cadence: CADIEM at monthly against Billio's every 4 months. Billio's advantage is iOS requirement (12.0 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.

Billio ships an update every 4 months, CADIEM monthly. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Billio | CADIEM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 42 MB | 30 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pablo Ariel Fridman](https://appshunter.io/developer/1049436421) | [CADIEM](https://appshunter.io/developer/1518636959) |

## What reviewers say

### Billio

[App page](https://appshunter.io/ios/app/billio/id1345961957)

**Features:** macOS Compatibility

**In-app purchases:** none


### CADIEM

[App page](https://appshunter.io/ios/app/cadiem/id1518636960)

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

**In-app purchases:** none


## Frequently asked questions

### Is Billio free?

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

### Is CADIEM free?

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

### Do Billio or CADIEM have ads?

Neither Billio nor CADIEM shows ads.

### Which is updated more often, Billio or CADIEM?

Billio ships an update every 4 months, and CADIEM monthly. Most recently, Billio was updated on October 12, 2026 and CADIEM on October 24, 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.*