# ALLO vs SadaChat

The clearest difference is update cadence: ALLO at fortnightly against SadaChat's every 5 weeks. 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.

ALLO ships an update fortnightly, SadaChat every 5 weeks. Both last shipped on November 13, 2026.

## The numbers

| Metric | ALLO | SadaChat |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Size | 108 MB | 99 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [ODVIN LLC](https://appshunter.io/developer/6808003671) | [Salam HJ](https://appshunter.io/developer/1610738162) |

## What reviewers say

### ALLO

[App page](https://appshunter.io/ios/app/allo/id6760114666)

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

**In-app purchases:** none


### SadaChat

[App page](https://appshunter.io/ios/app/sadachat/id6797781229)

**In-app purchases:** none


## Frequently asked questions

### Is ALLO free?

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

### Is SadaChat free?

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

### Do ALLO or SadaChat have ads?

Neither ALLO nor SadaChat shows ads.

### Which is updated more often, ALLO or SadaChat?

ALLO ships an update fortnightly, and SadaChat every 5 weeks. Most recently, ALLO was updated on November 13, 2026 and SadaChat on November 13, 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.*