# Stone Identifier vs Insect Bug Identifier AI

The clearest difference is review sentiment: Stone Identifier at 100% against Insect Bug Identifier AI's 55%. Stone Identifier also leads on rating (4.9 vs 4.7) and iOS requirement (12.0 vs 16.0). Insect Bug Identifier AI's advantage is update cadence (every 4 days vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Stone Identifier sells 5 in-app purchases, starting at $4.99 per 7 days and Insect Bug Identifier AI sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stone Identifier holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 54 and 70 respectively. Written reviews point the same way: 100% of Stone Identifier's written reviews are positive against 55% of Insect Bug Identifier AI's.

Stone Identifier ships an update every 2 months, Insect Bug Identifier AI every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Stone Identifier | Insect Bug Identifier AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (54 ratings)](https://appshunter.io/ios/app/stone-identifier-gemalyze/id6738392969/reviews)** | [4.7 (70 ratings)](https://appshunter.io/ios/app/insect-bug-identifier-ai/id6745201534/reviews) |
| Number of ratings | 54 | **70** |
| Positive reviews | **100.0% of reviews** | 54.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Freemium | Freemium |
| Size | 58 MB | 23 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Picture Vision Studio LLC](https://appshunter.io/developer/1573119875) | [Flowzio Studio](https://appshunter.io/developer/1171745161) |

## What reviewers say

### Stone Identifier

[App page](https://appshunter.io/ios/app/stone-identifier-gemalyze/id6738392969)

Instantly identify gemstones, rocks, and minerals using your camera or photo library with advanced AI. Explore detailed information, learn about birthstones, and use a magnetic sensor to detect specific materials. An AI chat assistant provides deeper insights into your discoveries.

**Highlights:** Instant AI-powered identification, Detailed rock and mineral data, Birthstone information, AI chat assistance, Magnetic sensor for detection, User-friendly interface

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per 7 days |
| Premium | $24.99 | per year |
| Premium | $29.99 | per year |
| Premium | $39.99 | per year |
| Premium Lifetime | $49.99 | one-time |


### Insect Bug Identifier AI

[App page](https://appshunter.io/ios/app/insect-bug-identifier-ai/id6745201534)

Instantly identify any insect, spider, or arthropod by simply snapping a photo. Learn detailed information about their behavior, habitat, and ecological role. Track your discoveries and explore the world of bugs safely.

**Highlights:** Instant AI bug identification from photos, Detailed insect profiles (common, scientific name, behavior, habitat), Global species database, Identification of spiders, caterpillars, ants, and more, Personal bug collection and journal, Gardener-friendly pest identification

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $7.99 | per 7 days |
| Yearly Premium Access | $29.99 | per year |
| Lifetime Access | $129.99 | one-time |


## Frequently asked questions

### Is Stone Identifier free?

Stone Identifier is free to download, with in-app purchases available.

### Is Insect Bug Identifier AI free?

Insect Bug Identifier AI is free to download, with in-app purchases available.

### Which has better reviews, Stone Identifier or Insect Bug Identifier AI?

Stone Identifier is rated higher. Stone Identifier averages 4.9 out of 5 from 54 ratings, while Insect Bug Identifier AI averages 4.7 from 70 ratings.

### Do Stone Identifier or Insect Bug Identifier AI have ads?

Neither Stone Identifier nor Insect Bug Identifier AI shows ads.

### Which is updated more often, Stone Identifier or Insect Bug Identifier AI?

Stone Identifier ships an update every 2 months, and Insect Bug Identifier AI every 4 days. Most recently, Stone Identifier was updated on October 24, 2026 and Insect Bug Identifier AI on October 24, 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.*