# Kemistri vs EduSim

The clearest difference is in-app purchases: EduSim at none against Kemistri's 4. EduSim also leads on iOS requirement (15.1 vs 17.0). Kemistri's advantage is update cadence (every 5 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Kemistri sells 4 in-app purchases, starting at $3.99 per month. EduSim asks for nothing beyond the download.

Kemistri ships an update every 5 weeks, EduSim every 3 months. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Kemistri | EduSim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/kemistri/id6757977295/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 45 MB | 32 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EdBetter Limited](https://appshunter.io/developer/1810500957) | [Saad Amin](https://appshunter.io/developer/1820064079) |

## What reviewers say

### Kemistri

[App page](https://appshunter.io/ios/app/kemistri/id6757977295)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access Pass | $3.99 | per month |
| Quarterly Access Pass | $9.99 | per 3 months |
| Semiannual Access Pass | $17.99 | per 6 months |
| Annual Access Pass | $24.99 | per year |


### EduSim

[App page](https://appshunter.io/ios/app/edusim/id6759860789)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kemistri free?

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

### Is EduSim free?

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

### Do Kemistri or EduSim have ads?

Neither Kemistri nor EduSim shows ads.

### Which is updated more often, Kemistri or EduSim?

Kemistri ships an update every 5 weeks, and EduSim every 3 months. Most recently, Kemistri was updated on October 25, 2026 and EduSim on October 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*