# Vạn Sự Thông vs FlashWork Seller

The clearest difference is device support: Vạn Sự Thông at 3 against FlashWork Seller's 1. Vạn Sự Thông also leads on iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Vạn Sự Thông | FlashWork Seller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 29 MB | 8 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [NGUYEN MANH DUY](https://appshunter.io/developer/1508127114) | [Truong Nguyen xuan](https://appshunter.io/developer/6809660878) |

## What reviewers say

### Vạn Sự Thông

[App page](https://appshunter.io/ios/app/van-su-thong/id1508127115)

**Features:** macOS Compatibility

**In-app purchases:** none


### FlashWork Seller

[App page](https://appshunter.io/ios/app/flashwork-seller/id6809660876)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vạn Sự Thông free?

Vạn Sự Thông is free to download, with no in-app purchases.

### Is FlashWork Seller free?

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

### Do Vạn Sự Thông or FlashWork Seller have ads?

Neither Vạn Sự Thông nor FlashWork Seller shows ads.

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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.*