# Sindup vs Aliantis

The clearest difference is ads: Sindup at none against Aliantis's shown. Sindup also leads on update cadence (every 6 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sindup ships an update every 6 weeks, Aliantis every 4 months. The most recent releases landed on May 16, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Sindup | Aliantis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Size | 45 MB | 11 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sindup](https://appshunter.io/developer/551654820) | [iRLMobile](https://appshunter.io/developer/379823215) |

## What reviewers say

### Sindup

[App page](https://appshunter.io/ios/app/sindup/id551654817)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aliantis

[App page](https://appshunter.io/ios/app/aliantis/id643607429)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sindup free?

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

### Is Aliantis free?

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

### Do Sindup or Aliantis have ads?

Aliantis shows ads; Sindup does not.

### Which is updated more often, Sindup or Aliantis?

Sindup ships an update every 6 weeks, and Aliantis every 4 months. Most recently, Sindup was updated on May 16, 2026 and Aliantis on June 5, 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.*