# Chemistry Cool vs CrysView

The clearest difference is in-app purchases: CrysView at none against Chemistry Cool's 3. CrysView also leads on update cadence (every 2 weeks vs every 2 months). Chemistry Cool's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 26.0). On price and ads there is nothing between them.

Both are free to download. Chemistry Cool sells 3 in-app purchases, starting at $0.99 per 7 days. CrysView asks for nothing beyond the download.

Chemistry Cool ships an update every 2 months, CrysView every 2 weeks. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Chemistry Cool | CrysView |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/chemistry-cool/id1577550450/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 15 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Le Nguyen](https://appshunter.io/developer/1577550452) | [凌云 马](https://appshunter.io/developer/6789596294) |

## What reviewers say

### Chemistry Cool

[App page](https://appshunter.io/ios/app/chemistry-cool/id1577550450)

This app provides a comprehensive resource for studying chemistry, featuring over 10,000 reactions with detailed information, a periodic table, and a molar mass calculator. It also includes a solubility table, a game for learning, and offline functionality.

**Highlights:** Over 10,000 chemistry reactions, Detailed compound and element information, Interactive periodic table, Molar mass calculator, Solubility table, Chemistry learning game, Offline functionality

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pay-As-You-Go | $0.99 | per 7 days |
| Monthly | $1.99 | per month |
| Easy Choice | $3.99 | per 3 months |


### CrysView

[App page](https://appshunter.io/ios/app/crysview/id6789606012)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chemistry Cool free?

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

### Is CrysView free?

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

### Do Chemistry Cool or CrysView have ads?

Neither Chemistry Cool nor CrysView shows ads.

### Which is updated more often, Chemistry Cool or CrysView?

Chemistry Cool ships an update every 2 months, and CrysView every 2 weeks. Most recently, Chemistry Cool was updated on October 5, 2026 and CrysView on October 10, 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.*