# 1Study vs Dariga

The clearest difference is update cadence: 1Study at every 9 days against Dariga's every 3 months. Dariga's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 1Study sells 1 one-off in-app purchase and Dariga sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

1Study ships an update every 9 days, Dariga every 3 months. The most recent releases landed on September 29, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 1Study | Dariga |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 months |
| Size | 16 MB | 44 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sapar Jumabekov](https://appshunter.io/developer/1600335348) | [SAPARKHAN TURGUNBAYEV](https://appshunter.io/developer/1817158552) |

## What reviewers say

### 1Study

[App page](https://appshunter.io/ios/app/1study/id6738660263)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Базовый курс | $49.99 | one-time |


### Dariga

[App page](https://appshunter.io/ios/app/dariga/id6754026579)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $17.99 | one-time |
| Monthly Subscription | $24.99 | one-time |
| Standard Dariga | $179.99 | one-time |
| Premium Dariga | $249.99 | one-time |
| VIP Dariga | $349.99 | one-time |


## Frequently asked questions

### Is 1Study free?

1Study is free to download, with in-app purchases available.

### Is Dariga free?

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

### Do 1Study or Dariga have ads?

Neither 1Study nor Dariga shows ads.

### Which is updated more often, 1Study or Dariga?

1Study ships an update every 9 days, and Dariga every 3 months. Most recently, 1Study was updated on September 29, 2026 and Dariga on September 18, 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.*