# Daryn.online vs ҰБТ Биология 2027

The clearest difference is in-app purchases: Daryn.online at none against ҰБТ Биология 2027's 3. ҰБТ Биология 2027's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

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

Daryn.online ships an update every 3 weeks, ҰБТ Биология 2027 weekly. The most recent releases landed on September 25, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | Daryn.online | ҰБТ Биология 2027 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 61 MB | 456 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Daryn.online](https://appshunter.io/developer/1656635935) | [Kanat Yeliubayev](https://appshunter.io/developer/1727362611) |

## What reviewers say

### Daryn.online

[App page](https://appshunter.io/ios/app/darynonline/id6444751815)

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

**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 Daryn.online free?

Daryn.online 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 Daryn.online or ҰБТ Биология 2027 have ads?

Neither Daryn.online nor ҰБТ Биология 2027 shows ads.

### Which is updated more often, Daryn.online or ҰБТ Биология 2027?

Daryn.online ships an update every 3 weeks, and ҰБТ Биология 2027 weekly. Most recently, Daryn.online was updated on September 25, 2026 and ҰБТ Биология 2027 on August 17, 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.*