# Tecalsa vs AEDAS Fix

The clearest difference is update cadence: Tecalsa at every 4 weeks against AEDAS Fix's every 3 months. Tecalsa also leads on device support (3 vs 1) and iOS requirement (12.4 vs 18.0). On price, ads and in-app purchases there is nothing between them.

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

Tecalsa ships an update every 4 weeks, AEDAS Fix every 3 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Tecalsa | AEDAS Fix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Size | 13 MB | 27 MB |
| Requires iOS | **12.4** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Alar-Cloud](https://appshunter.io/developer/1646239512) | [AEDAS Homes SA](https://appshunter.io/developer/1773289617) |

## What reviewers say

### Tecalsa

[App page](https://appshunter.io/ios/app/tecalsa/id6443470800)

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

**In-app purchases:** none


### AEDAS Fix

[App page](https://appshunter.io/ios/app/aedas-fix/id6736766302)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tecalsa free?

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

### Is AEDAS Fix free?

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

### Do Tecalsa or AEDAS Fix have ads?

Neither Tecalsa nor AEDAS Fix shows ads.

### Which is updated more often, Tecalsa or AEDAS Fix?

Tecalsa ships an update every 4 weeks, and AEDAS Fix every 3 months. Most recently, Tecalsa was updated on October 1, 2026 and AEDAS Fix on October 10, 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.*