# EMELSON ASTRAL vs SafeKey Mobile

The clearest difference is update cadence: EMELSON ASTRAL at fortnightly against SafeKey Mobile's every 9 months. EMELSON ASTRAL also leads on iOS requirement (7.0 vs 15.5). 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.

EMELSON ASTRAL ships an update fortnightly, SafeKey Mobile every 9 months. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EMELSON ASTRAL | SafeKey Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 9 months |
| Monetization | Free | — |
| Size | 6 MB | 38 MB |
| Requires iOS | **7.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gestion Integral de Almacenes, S.L.](https://appshunter.io/developer/1232481808) | [SAFETECH](https://appshunter.io/developer/1471425229) |

## What reviewers say

### EMELSON ASTRAL

[App page](https://appshunter.io/ios/app/emelson-astral/id1232481809)

Control your air conditioner remotely using your smartphone. This app supports a vast number of air conditioner models, offering a convenient and smart way to manage your home's climate from anywhere.

**Highlights:** Universal WIFI remote control, Supports nearly all AC models, Remote control via smartphone, Easy-to-use interface, Smart home climate control

**Features:** macOS Compatibility

**In-app purchases:** none


### SafeKey Mobile

[App page](https://appshunter.io/ios/app/safekey-mobile/id6479244282)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EMELSON ASTRAL free?

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

### Is SafeKey Mobile free?

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

### Do EMELSON ASTRAL or SafeKey Mobile have ads?

Neither EMELSON ASTRAL nor SafeKey Mobile shows ads.

### Which is updated more often, EMELSON ASTRAL or SafeKey Mobile?

EMELSON ASTRAL ships an update fortnightly, and SafeKey Mobile every 9 months. Most recently, EMELSON ASTRAL was updated on October 13, 2026 and SafeKey Mobile 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.*