# UNIDEM vs ҰБТ Биология 2027

The clearest difference is in-app purchases: UNIDEM at none against ҰБТ Биология 2027's 3. UNIDEM also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ҰБТ Биология 2027 sells 3 in-app purchases, starting at $3.99 per month. UNIDEM asks for nothing beyond the download.

UNIDEM ships an update every 6 days, ҰБТ Биология 2027 weekly. The most recent releases landed on September 17, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | UNIDEM | ҰБТ Биология 2027 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Size | 38 MB | 456 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ruslan Ilisbekov](https://appshunter.io/developer/1581051885) | [Kanat Yeliubayev](https://appshunter.io/developer/1727362611) |

## What reviewers say

### UNIDEM

[App page](https://appshunter.io/ios/app/unidem/id6446821972)

**Features:** macOS Compatibility

**In-app purchases:** none


### ҰБТ Биология 2027

[App page](https://appshunter.io/ios/app/2027/id6476620799)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 ай жазылым | $3.99 | per month |
| 3 ай жазылым | $9.99 | per 3 months |
| 6 ай жазылым | $12.99 | per 6 months |


## Frequently asked questions

### Is UNIDEM free?

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

### Is ҰБТ Биология 2027 free?

ҰБТ Биология 2027 is free to download, with in-app purchases available.

### Do UNIDEM or ҰБТ Биология 2027 have ads?

Neither UNIDEM nor ҰБТ Биология 2027 shows ads.

### Which is updated more often, UNIDEM or ҰБТ Биология 2027?

UNIDEM ships an update every 6 days, and ҰБТ Биология 2027 weekly. Most recently, UNIDEM was updated on September 17, 2026 and ҰБТ Биология 2027 on August 17, 2026.

---

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