# Paynet One vs HPK BILL

Paynet One and HPK BILL are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Paynet One | HPK BILL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 55 MB | 29 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Vietnam Payment Network Joint Stock Company](https://appshunter.io/developer/1551357481) | [HPK TECHNOLOGY AND TRAINING JOINT STOCK COMPANY](https://appshunter.io/developer/1602033988) |

## What reviewers say

### Paynet One

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

**Features:** macOS Compatibility

**In-app purchases:** none


### HPK BILL

[App page](https://appshunter.io/ios/app/hpk-bill/id6476686160)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Paynet One free?

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

### Is HPK BILL free?

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

### Do Paynet One or HPK BILL have ads?

Neither Paynet One nor HPK BILL shows ads.

### Which is updated more often, Paynet One or HPK BILL?

Paynet One ships an update every 3 weeks, and HPK BILL every 3 weeks. Most recently, Paynet One was updated on October 27, 2026 and HPK BILL on October 25, 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.*