# Rock Identifier vs RockDetect AI

The clearest difference is update cadence: RockDetect AI at weekly against Rock Identifier's every 6 weeks. RockDetect AI also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Rock Identifier sells 2 in-app purchases, starting at $3.99 per 7 days and RockDetect AI sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Rock Identifier ships an update every 6 weeks, RockDetect AI weekly. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Rock Identifier | RockDetect AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 29 MB | 40 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Baris Can Ceylan](https://appshunter.io/developer/1638275086) | [ibrahim yavuz](https://appshunter.io/developer/1856505680) |

## What reviewers say

### Rock Identifier

[App page](https://appshunter.io/ios/app/rock-identifier-stonectra/id6754701976)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $3.99 | per 7 days |
| Annual Pro (SAVE %80) | $39.99 | per year |


### RockDetect AI

[App page](https://appshunter.io/ios/app/rockdetect-ai/id6756938481)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RockDetect AI Weekly Subscription | $2.99 | per 7 days |
| RockDetect AI Monthly Subscription | $5.99 | per month |
| RockDetect AI Yearly Subscription | $15.99 | per year |


## Frequently asked questions

### Is Rock Identifier free?

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

### Is RockDetect AI free?

RockDetect AI is free to download, with in-app purchases available.

### Do Rock Identifier or RockDetect AI have ads?

Neither Rock Identifier nor RockDetect AI shows ads.

### Which is updated more often, Rock Identifier or RockDetect AI?

Rock Identifier ships an update every 6 weeks, and RockDetect AI weekly. Most recently, Rock Identifier was updated on October 14, 2026 and RockDetect AI on October 28, 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.*