# Socratic AI Solver vs Rock Identifier

The clearest difference is rating: Socratic AI Solver at 4.8 against Rock Identifier's 4.3. Socratic AI Solver also leads on review sentiment (92% vs 67%) and iOS requirement (16.6 vs 18.0). Rock Identifier's advantage is update cadence (every 3 days vs every 9 days). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Socratic AI Solver sells 10 in-app purchases, starting at $5.99 per 7 days and Rock Identifier sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Socratic AI Solver holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 47 and 33 respectively. Written reviews point the same way: 92% of Socratic AI Solver's written reviews are positive against 67% of Rock Identifier's.

Socratic AI Solver ships an update every 9 days, Rock Identifier every 3 days. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Socratic AI Solver | Rock Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (47 ratings)](https://appshunter.io/ios/app/socratic-ai-solver/id6739322412/reviews)** | [4.3 (33 ratings)](https://appshunter.io/ios/app/rock-identifier-stone-scanner/id6788499024/reviews) |
| Number of ratings | **47** | 33 |
| Positive reviews | **92.3% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 135 MB | 23 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yalpai Corporation Limited](https://appshunter.io/developer/1784849666) | [Vitalii Korol](https://appshunter.io/developer/1855105263) |

## What reviewers say

### Socratic AI Solver

[App page](https://appshunter.io/ios/app/socratic-ai-solver/id6739322412)

Get step-by-step solutions and AI-powered explanations for a wide range of subjects. This app helps students understand complex problems, from math to humanities, with features like photo scanning and a 24/7 AI tutor.

**Highlights:** AI Math Solver with step-by-step guidance, AI Scientific Calculator (TI-84 Level), 24/7 AI Tutor for follow-up questions, AI Photo Solve for textbook questions, Covers Math, Science, Humanities, and Social Sciences, Unlimited math scans with SUPER upgrade

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KnowBuddy Super Weekly | $5.99 | per 7 days |
| Weekly | $5.99 | per 7 days |
| Socratic AI Weekly | $5.99 | per 7 days |
| Socratic AI Weekly | $6.99 | per 7 days |
| KnowBuddy Super Weekly | $9.69 | per 7 days |
| Socratic AI Monthly | $17.99 | per month |
| Quarterly - 3-Day Free Trial | $39.99 | per 3 months |
| Socratic AI Quarterly | $39.99 | per 3 months |
| Socratic AI Yearly | $59.99 | per year |
| KnowBuddy Super Yearly | $99.99 | per year |


### Rock Identifier

[App page](https://appshunter.io/ios/app/rock-identifier-stone-scanner/id6788499024)

Instantly identify rocks and crystals by simply taking a photo. This app provides detailed information for enthusiasts and beginners alike, making it easy to learn about stones found anywhere.

**Highlights:** Instant AI-powered rock recognition, Detailed information on identified stones, Save identified rocks to history, Easy to use for beginners, Useful for collectors and students

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rock Identifier Pro Weekly | $5.99 | per 7 days |
| Rock Identifier Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is Socratic AI Solver free?

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

### Is Rock Identifier free?

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

### Which has better reviews, Socratic AI Solver or Rock Identifier?

Socratic AI Solver is rated higher. Socratic AI Solver averages 4.8 out of 5 from 47 ratings, while Rock Identifier averages 4.3 from 33 ratings.

### Do Socratic AI Solver or Rock Identifier have ads?

Neither Socratic AI Solver nor Rock Identifier shows ads.

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

Socratic AI Solver ships an update every 9 days, and Rock Identifier every 3 days. Most recently, Socratic AI Solver was updated on November 8, 2026 and Rock Identifier on November 5, 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.*