# ArchAIDE vs UAP SIGHTER

The clearest difference is rating: UAP SIGHTER at 4.2 against ArchAIDE's 1.3. UAP SIGHTER also leads on update cadence (every 2 days vs every 2 weeks). ArchAIDE's advantage is iOS requirement (10.0 vs 13.0). On price, ratings volume, 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.

UAP SIGHTER holds the better App Store score, 4.2 against 1.3. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

ArchAIDE ships an update every 2 weeks, UAP SIGHTER every 2 days. The most recent releases landed on June 3, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | ArchAIDE | UAP SIGHTER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (3 ratings)](https://appshunter.io/ios/app/archaide/id1453513450/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/uap-sighter/id6450139236/reviews)** |
| Number of ratings | 3 | **5** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Size | 161 MB | 13 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Inera s.r.l.](https://appshunter.io/developer/786155258) | [David Coy](https://appshunter.io/developer/1692016532) |

## What reviewers say

### ArchAIDE

[App page](https://appshunter.io/ios/app/archaide/id1453513450)

This tool assists archaeologists in identifying pottery fragments by analyzing images. It leverages an intelligent system trained on a reference database to classify decorations and forms, streamlining the documentation process for fieldwork.

**Highlights:** Automatic potsherd recognition, Image analysis for decoration and form, Reference database for classification, Save and archive identified sherds, Share information with the community, Paperless scientific references

**In-app purchases:** none


### UAP SIGHTER

[App page](https://appshunter.io/ios/app/uap-sighter/id6450139236)

This app empowers users to actively participate in real-time UFO/UAP sightings by capturing and sharing visual data and metadata with researchers. It aims to increase awareness and eliminate the stigma associated with reporting such phenomena.

**Highlights:** Real-time UFO/UAP sighting capture, Crowd-sourced visual and metadata collection, Anonymous and private data contribution, Live user polling to reduce false positives, Easy-to-use interface with auto-upload, Low-light enabled recording

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ArchAIDE free?

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

### Is UAP SIGHTER free?

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

### Which has better reviews, ArchAIDE or UAP SIGHTER?

UAP SIGHTER is rated higher. ArchAIDE averages 1.3 out of 5 from 3 ratings, while UAP SIGHTER averages 4.2 from 5 ratings.

### Do ArchAIDE or UAP SIGHTER have ads?

Neither ArchAIDE nor UAP SIGHTER shows ads.

### Which is updated more often, ArchAIDE or UAP SIGHTER?

ArchAIDE ships an update every 2 weeks, and UAP SIGHTER every 2 days. Most recently, ArchAIDE was updated on June 3, 2026 and UAP SIGHTER on June 1, 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.*