# Paynet One vs Ví Vimass

The clearest difference is update cadence: Ví Vimass at every 10 days against Paynet One's every 3 weeks. Paynet One's advantage is iOS requirement (13.0 vs 15). 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.

Paynet One ships an update every 3 weeks, Ví Vimass every 10 days. The most recent releases landed on May 16, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Paynet One | Ví Vimass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 55 MB | 232 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vietnam Payment Network Joint Stock Company](https://appshunter.io/developer/1551357481) | [ViMASS Corp](https://appshunter.io/developer/824526949) |

## What reviewers say

### Paynet One

[App page](https://appshunter.io/ios/app/paynet-one/id1622734144)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ví Vimass

[App page](https://appshunter.io/ios/app/vi-vimass/id6448410181)

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

**In-app purchases:** none


## Frequently asked questions

### Is Paynet One free?

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

### Is Ví Vimass free?

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

### Do Paynet One or Ví Vimass have ads?

Neither Paynet One nor Ví Vimass shows ads.

### Which is updated more often, Paynet One or Ví Vimass?

Paynet One ships an update every 3 weeks, and Ví Vimass every 10 days. Most recently, Paynet One was updated on May 16, 2026 and Ví Vimass on September 27, 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.*