# Flex vs Tassyir

The clearest difference is update cadence: Tassyir at every 4 days against Flex's every 3 weeks. Flex's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Flex ships an update every 3 weeks, Tassyir every 4 days. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Flex | Tassyir |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 160 MB | 49 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Talal Derbal](https://appshunter.io/developer/1826284782) | [TASSYIR LTD](https://appshunter.io/developer/6778413275) |

## What reviewers say

### Flex

[App page](https://appshunter.io/ios/app/flex-go/id6749556740)

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

**In-app purchases:** none


### Tassyir

[App page](https://appshunter.io/ios/app/tassyir/id6778413273)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flex free?

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

### Is Tassyir free?

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

### Do Flex or Tassyir have ads?

Neither Flex nor Tassyir shows ads.

### Which is updated more often, Flex or Tassyir?

Flex ships an update every 3 weeks, and Tassyir every 4 days. Most recently, Flex was updated on September 9, 2026 and Tassyir on September 21, 2026.

---

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