# GreatpoolVIP vs RockSnap

The clearest difference is in-app purchases: GreatpoolVIP at none against RockSnap's 7. GreatpoolVIP also leads on iOS requirement (12.0 vs 15.6). RockSnap's advantage is update cadence (every 3 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. RockSnap sells 7 in-app purchases, starting at $2.99 per 7 days. GreatpoolVIP asks for nothing beyond the download.

GreatpoolVIP ships an update every 5 weeks, RockSnap every 3 days. The most recent releases landed on November 7, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | GreatpoolVIP | RockSnap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (173 ratings)](https://appshunter.io/ios/app/rocksnap-rock-id-identifier/id6742781897/reviews)** |
| Number of ratings | — | **173** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | — | Subscription |
| Size | 36 MB | 127 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NOWLIT Solutions Corp](https://appshunter.io/developer/1564200098) | [Elnura Niiazalieva](https://appshunter.io/developer/1814384372) |

## What reviewers say

### GreatpoolVIP

[App page](https://appshunter.io/ios/app/greatpoolvip/id1564200096)

**In-app purchases:** none


### RockSnap

[App page](https://appshunter.io/ios/app/rocksnap-rock-id-identifier/id6742781897)

Identify any stone or mineral using AI analysis of its photo. Create a personal collection of your finds and explore detailed information about different types of stones and their properties. Immerse yourself in the fascinating world of geology and preserve the memory of your discoveries.

**Highlights:** AI stone recognition, Create personal stone collections, Explore mineral properties, Identify gems and minerals, Save and organize finds

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Promo Access | $2.99 | per 7 days |
| Weekly Premium Access | $6.99 | per 7 days |
| Weekly Premium Access | $6.99 | per 7 days |
| Monthly Premium Access | $19.99 | per month |
| Monthly Premium Access | $19.99 | per month |
| Yearly Access | $29.99 | per year |
| Yearly Premium Access | $39.99 | per year |

**What reviewers like**

- 👍 Helpful for identifying minerals and rocks
- 🤩 Provides fascinating facts and details about discoveries
- 🌟 Beautifully designed collection section
- 🔍 Accurate and fast recognition system
- 🎓 Enhances learning and understanding of geology

**What reviewers complain about**

- 🔒 Limits free usage to only a few pictures
- ❌ Inaccurate identification in some cases

**Reported bugs**

- App crashes or freezes after limited usage

**Requested features**

- Increase free usage limit
- Improve accuracy of identification


## Frequently asked questions

### Is GreatpoolVIP free?

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

### Is RockSnap free?

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

### Do GreatpoolVIP or RockSnap have ads?

Neither GreatpoolVIP nor RockSnap shows ads.

### Which is updated more often, GreatpoolVIP or RockSnap?

GreatpoolVIP ships an update every 5 weeks, and RockSnap every 3 days. Most recently, GreatpoolVIP was updated on November 7, 2026 and RockSnap on November 12, 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.*