# Reonbook vs Fast Retail

The clearest difference is update cadence: Fast Retail at every 10 days against Reonbook's monthly. 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.

Reonbook ships an update monthly, Fast Retail every 10 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Reonbook | Fast Retail |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Size | 68 MB | 43 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Soltrack technologies private limited](https://appshunter.io/developer/1823172739) | [Majid Mushtaq](https://appshunter.io/developer/6791322903) |

## What reviewers say

### Reonbook

[App page](https://appshunter.io/ios/app/reonbook-billing-app/id6764757343)

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

**In-app purchases:** none


### Fast Retail

[App page](https://appshunter.io/ios/app/fast-retail/id6791591865)

**In-app purchases:** none


## Frequently asked questions

### Is Reonbook free?

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

### Is Fast Retail free?

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

### Do Reonbook or Fast Retail have ads?

Neither Reonbook nor Fast Retail shows ads.

### Which is updated more often, Reonbook or Fast Retail?

Reonbook ships an update monthly, and Fast Retail every 10 days. Most recently, Reonbook was updated on October 31, 2026 and Fast Retail on October 31, 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.*