# POTPAY. vs ESINIR

The clearest difference is update cadence: ESINIR at weekly against POTPAY.'s every 3 weeks. 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.

POTPAY. ships an update every 3 weeks, ESINIR weekly. The most recent releases landed on October 19, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | POTPAY. | ESINIR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 51 MB | 25 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CIFRA TECHNOLOGY APLICATIVOS PARA CELULAR LTDA](https://appshunter.io/developer/1499393597) | [MTC - GRAINMAN](https://appshunter.io/developer/1636747805) |

## What reviewers say

### POTPAY.

[App page](https://appshunter.io/ios/app/potpay/id6743632615)

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

**In-app purchases:** none


### ESINIR

[App page](https://appshunter.io/ios/app/esinir/id6756365660)

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

**In-app purchases:** none


## Frequently asked questions

### Is POTPAY. free?

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

### Is ESINIR free?

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

### Do POTPAY. or ESINIR have ads?

Neither POTPAY. nor ESINIR shows ads.

### Which is updated more often, POTPAY. or ESINIR?

POTPAY. ships an update every 3 weeks, and ESINIR weekly. Most recently, POTPAY. was updated on October 19, 2026 and ESINIR on October 30, 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.*