# OneEntry Shop vs flex

The clearest difference is update cadence: flex at every 5 days against OneEntry Shop's every 7 months. flex also leads on iOS requirement (15.1 vs 17.0). 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.

OneEntry Shop ships an update every 7 months, flex every 5 days. The most recent releases landed on October 1, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | OneEntry Shop | flex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 days** |
| Size | 34 MB | 18 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ONEENTRY PORTAL CO.](https://appshunter.io/developer/1723044037) | [Guilherme Ferraz](https://appshunter.io/developer/1623504048) |

## What reviewers say

### OneEntry Shop

[App page](https://appshunter.io/ios/app/oneentry-shop/id6670215548)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### flex

[App page](https://appshunter.io/ios/app/flex-1-learn-tailwind/id6742805433)

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

**In-app purchases:** none


## Frequently asked questions

### Is OneEntry Shop free?

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

### Is flex free?

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

### Do OneEntry Shop or flex have ads?

Neither OneEntry Shop nor flex shows ads.

### Which is updated more often, OneEntry Shop or flex?

OneEntry Shop ships an update every 7 months, and flex every 5 days. Most recently, OneEntry Shop was updated on October 1, 2026 and flex on September 22, 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.*