# DECHEMA vs Count

The clearest difference is in-app purchases: DECHEMA at none against Count's 1. DECHEMA also leads on iOS requirement (13.0 vs 15.0). Count's advantage is update cadence (every 3 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Count sells 1 one-off in-app purchase. DECHEMA asks for nothing beyond the download.

DECHEMA ships an update monthly, Count every 3 days. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DECHEMA | Count |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Size | 15 MB | 40 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DECHEMA Gesellschaft für Chemische Technik und Biotechnologie e.V.](https://appshunter.io/developer/1277000376) | [softwarea GmbH](https://appshunter.io/developer/955268537) |

## What reviewers say

### DECHEMA

[App page](https://appshunter.io/ios/app/dechema-app/id6477532389)

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

**In-app purchases:** none


### Count

[App page](https://appshunter.io/ios/app/count-like-a-game/id6770299512)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Count Pro | $1.99 | one-time |


## Frequently asked questions

### Is DECHEMA free?

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

### Is Count free?

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

### Do DECHEMA or Count have ads?

Neither DECHEMA nor Count shows ads.

### Which is updated more often, DECHEMA or Count?

DECHEMA ships an update monthly, and Count every 3 days. Most recently, DECHEMA was updated on October 4, 2026 and Count on October 15, 2026.

---

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