# Alien Motion Tracker vs Alien & Cryptid Scanner

The clearest difference is iOS requirement: Alien Motion Tracker at 15.0 against Alien & Cryptid Scanner's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Alien Motion Tracker sells 3 one-off in-app purchases and Alien & Cryptid Scanner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Alien Motion Tracker | Alien & Cryptid Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alien-and-cryptid-scanner/id6780695885/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 73 MB | 16 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Ludovic Fleury](https://appshunter.io/developer/6778570057) | [Daniel Ehrlich](https://appshunter.io/developer/1892893228) |

## What reviewers say

### Alien Motion Tracker

[App page](https://appshunter.io/ios/app/alien-motion-tracker/id6778570055)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Humble Unlock | $6.99 | one-time |
| Fair Unlock | $12.99 | one-time |
| Supporter Unlock | $17.99 | one-time |


### Alien & Cryptid Scanner

[App page](https://appshunter.io/ios/app/alien-and-cryptid-scanner/id6780695885)

Point your phone at anything to discover if it's an alien or a cryptid. The app generates shareable, official-looking certificates for each classified encounter, perfect for posting on social media. Explore a feed of recent UFO and cryptid videos and log your own findings.

**Highlights:** Scan with camera or photo library, Alien or cryptid classification, Shareable classified encounter certificates, Stream of UFO and cryptid videos, Field Log of encounters, Rarity tiers and case files

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $1.99 | one-time |


## Frequently asked questions

### Is Alien Motion Tracker free?

Alien Motion Tracker is free to download, with in-app purchases available.

### Is Alien & Cryptid Scanner free?

Alien & Cryptid Scanner is free to download, with in-app purchases available.

### Do Alien Motion Tracker or Alien & Cryptid Scanner have ads?

Neither Alien Motion Tracker nor Alien & Cryptid Scanner shows ads.

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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.*