# 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.

DOST SIMATAR ships an update every 6 days, Sury App weekly. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | DOST SIMATAR | Sury App |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Size | 453 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-cell/id6745666004)

**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 every 6 days, and Sury App weekly. Most recently, DOST SIMATAR was updated on October 12, 2026 and Sury App on October 5, 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.*