# DOST SIMATAR vs Sury App

The clearest difference is price: DOST SIMATAR at Free against Sury App's $5.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

DOST SIMATAR is free to download; Sury App costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on February 23, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | DOST SIMATAR | Sury App |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 289 MB | 75 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Science Education Institute](https://appshunter.io/developer/1439710468) | [John Norman Taruc](https://appshunter.io/developer/6774436189) |

## What reviewers say

### DOST SIMATAR

[App page](https://appshunter.io/ios/app/dost-simatar/id6745665601)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sury App

[App page](https://appshunter.io/ios/app/sury-app/id6774436187)

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

**In-app purchases:** none


## Frequently asked questions

### Is DOST SIMATAR free?

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

### Is Sury App free?

Sury App costs $5.99, with no in-app purchases.

### Do DOST SIMATAR or Sury App have ads?

Neither DOST SIMATAR nor Sury App shows ads.

### Which is updated more often, DOST SIMATAR or Sury App?

DOST SIMATAR ships an update weekly, and Sury App weekly. Most recently, DOST SIMATAR was updated on February 23, 2026 and Sury App 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.*