# Polygon Jewelers vs AIGS

The clearest difference is rating: AIGS at 4.5 against Polygon Jewelers's 4.0. AIGS also leads on iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AIGS holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

Polygon Jewelers ships an update every 2 months, AIGS every 6 weeks. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Polygon Jewelers | AIGS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/polygon-jewelers/id1271733952/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/aigs/id1448968821/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 28 MB | 1.1 GB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Polygon Jewelers](https://appshunter.io/developer/1841686144) | [Kennedy Ho](https://appshunter.io/developer/927311625) |

## What reviewers say

### Polygon Jewelers

[App page](https://appshunter.io/ios/app/polygon-jewelers/id1271733952)

A comprehensive marketplace for jewelry professionals to buy and sell diamonds, gemstones, watches, and estate pieces. Source directly from over 750,000 listings and connect with other trade members. Easily track transactions and set up alerts for specific requests.

**Highlights:** Marketplace for diamonds, jewelry, and watches, Source from 750K+ listings, Connect with trade members, Track transaction details, Set up alerts for requests, Sell inventory to qualified buyers

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

**In-app purchases:** none


### AIGS

[App page](https://appshunter.io/ios/app/aigs/id1448968821)

Verify gemstone reports using advanced QR code scanning and explore detailed gemstone information with augmented reality. This tool enhances understanding and security for precious stones.

**Highlights:** QR Code scanning for report verification, Augmented Reality (AR) gemstone insights, Enhanced security for precious information, Direct link to security system, Virtual insights on gemstone details

**In-app purchases:** none


## Frequently asked questions

### Is Polygon Jewelers free?

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

### Is AIGS free?

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

### Which has better reviews, Polygon Jewelers or AIGS?

AIGS is rated higher. Polygon Jewelers averages 4.0 out of 5 from 5 ratings, while AIGS averages 4.5 from 2 ratings.

### Do Polygon Jewelers or AIGS have ads?

Neither Polygon Jewelers nor AIGS shows ads.

### Which is updated more often, Polygon Jewelers or AIGS?

Polygon Jewelers ships an update every 2 months, and AIGS every 6 weeks. Most recently, Polygon Jewelers was updated on October 24, 2026 and AIGS on October 16, 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.*