# AIFA Remote Controller vs ShareTech Authenticator

The clearest difference is update cadence: ShareTech Authenticator at every 3 months against AIFA Remote Controller's every 8 months. AIFA Remote Controller's advantage is iOS requirement (7.0 vs 14.0). 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.

AIFA Remote Controller ships an update every 8 months, ShareTech Authenticator every 3 months. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | AIFA Remote Controller | ShareTech Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Size | 16 MB | 33 MB |
| Requires iOS | **7.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aifa technology corp.](https://appshunter.io/developer/883572171) | [ShareTech](https://appshunter.io/developer/903323857) |

## What reviewers say

### AIFA Remote Controller

[App page](https://appshunter.io/ios/app/aifa-remote-controller/id883572168)

**Features:** macOS Compatibility

**In-app purchases:** none


### ShareTech Authenticator

[App page](https://appshunter.io/ios/app/sharetech-authenticator/id6447755642)

**In-app purchases:** none


## Frequently asked questions

### Is AIFA Remote Controller free?

AIFA Remote Controller is free to download, with no in-app purchases.

### Is ShareTech Authenticator free?

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

### Do AIFA Remote Controller or ShareTech Authenticator have ads?

Neither AIFA Remote Controller nor ShareTech Authenticator shows ads.

### Which is updated more often, AIFA Remote Controller or ShareTech Authenticator?

AIFA Remote Controller ships an update every 8 months, and ShareTech Authenticator every 3 months. Most recently, AIFA Remote Controller was updated on September 18, 2026 and ShareTech Authenticator on September 23, 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.*