# Amethyst Authenticator vs Shade Mobile

The clearest difference is update cadence: Amethyst Authenticator at every 3 days against Shade Mobile's monthly. Shade Mobile's advantage is device support (3 vs 1) and iOS requirement (16.4 vs 18.2). 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.

Amethyst Authenticator ships an update every 3 days, Shade Mobile monthly. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Amethyst Authenticator | Shade Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/shade-mobile/id6756887784/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | — | Free |
| Size | 3 MB | 135 MB |
| Requires iOS | 18.2 | **16.4** |
| Devices | iPhone | **iPhone, iPad, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Mia Lina Koring](https://appshunter.io/developer/1752380606) | [Shade, Incorporated.](https://appshunter.io/developer/1863455252) |

## What reviewers say

### Amethyst Authenticator

[App page](https://appshunter.io/ios/app/amethyst-authenticator/id6743655651)

**In-app purchases:** none


### Shade Mobile

[App page](https://appshunter.io/ios/app/shade-mobile/id6756887784)

Access and manage your team's media files from anywhere. Browse full-resolution footage, leave frame-accurate notes, and search your entire library on the go. Upload new files and share them securely with collaborators.

**Highlights:** Browse full-resolution media, Leave frame-accurate comments, Search entire media library, View transcripts and metadata, Upload and capture media, Securely share files

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

**In-app purchases:** none


## Frequently asked questions

### Is Amethyst Authenticator free?

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

### Is Shade Mobile free?

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

### Do Amethyst Authenticator or Shade Mobile have ads?

Neither Amethyst Authenticator nor Shade Mobile shows ads.

### Which is updated more often, Amethyst Authenticator or Shade Mobile?

Amethyst Authenticator ships an update every 3 days, and Shade Mobile monthly. Most recently, Amethyst Authenticator was updated on October 7, 2026 and Shade Mobile on October 12, 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.*