# ATSA SIG vs Manu Road

The clearest difference is update cadence: ATSA SIG at every 2 weeks against Manu Road's every 3 months. ATSA SIG also leads on iOS requirement (8.0 vs 13.0). 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.

ATSA SIG ships an update every 2 weeks, Manu Road every 3 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ATSA SIG | Manu Road |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 48 MB | 246 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AERO TRANSPORTE S.A.](https://appshunter.io/developer/1462381236) | [Raul Padilla](https://appshunter.io/developer/1135049738) |

## What reviewers say

### ATSA SIG

[App page](https://appshunter.io/ios/app/atsa-sig/id1467157631)

**Features:** macOS Compatibility

**In-app purchases:** none


### Manu Road

[App page](https://appshunter.io/ios/app/manu-road/id6743708069)

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

**In-app purchases:** none


## Frequently asked questions

### Is ATSA SIG free?

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

### Is Manu Road free?

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

### Do ATSA SIG or Manu Road have ads?

Neither ATSA SIG nor Manu Road shows ads.

### Which is updated more often, ATSA SIG or Manu Road?

ATSA SIG ships an update every 2 weeks, and Manu Road every 3 months. Most recently, ATSA SIG was updated on October 26, 2026 and Manu Road on October 30, 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.*