# ArtFeedback vs Chemistry AI

The clearest difference is in-app purchases: ArtFeedback at none against Chemistry AI's 4. ArtFeedback also leads on iOS requirement (13 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Chemistry AI sells 4 in-app purchases, starting at $4.99 per 7 days. ArtFeedback asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 18, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | ArtFeedback | Chemistry AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chemistry-ai-problem-solver/id6756354407/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 57 MB | 22 MB |
| Requires iOS | **13** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [orifkhon mirzakaalov](https://appshunter.io/developer/1859749337) | [Aitolkyn Abdulvakhapova](https://appshunter.io/developer/1775616199) |

## What reviewers say

### ArtFeedback

[App page](https://appshunter.io/ios/app/artfeedback/id6756277679)

**In-app purchases:** none


### Chemistry AI

[App page](https://appshunter.io/ios/app/chemistry-ai-problem-solver/id6756354407)

This app provides instant, step-by-step solutions to chemistry problems by simply taking a photo. It offers clear explanations, generates study aids like flashcards and quizzes from notes, and includes essential chemistry tools.

**Highlights:** Instant photo-based problem solving, Step-by-step solution explanations, Auto-generated flashcards and quizzes, Interactive Periodic Table, Smart Chemistry Calculator, Quick Cheat Sheets

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chemistry Pro | $4.99 | per 7 days |
| Chemistry Pro | $6.99 | per 7 days |
| Chemistry Pro | $29.99 | per year |
| Chemistry Pro | $59.99 | per year |


## Frequently asked questions

### Is ArtFeedback free?

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

### Is Chemistry AI free?

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

### Do ArtFeedback or Chemistry AI have ads?

Neither ArtFeedback nor Chemistry AI shows ads.

### Which is updated more often, ArtFeedback or Chemistry AI?

ArtFeedback ships an update weekly, and Chemistry AI weekly. Most recently, ArtFeedback was updated on September 18, 2026 and Chemistry AI on June 4, 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.*