# HelloBell ScanTool vs flex mini

The clearest difference is iOS requirement: HelloBell ScanTool at 14.0 against flex mini's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

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

HelloBell ScanTool ships an update every 5 days, flex mini every 4 days. Both last shipped on October 1, 2026.

## The numbers

| Metric | HelloBell ScanTool | flex mini |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/flex-mini/id6502742011/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | — | Ad-supported |
| Size | 5 MB | 404 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hello Factory](https://appshunter.io/developer/1216569818) | [플렉스 주식회사](https://appshunter.io/developer/1535757709) |

## What reviewers say

### HelloBell ScanTool

[App page](https://appshunter.io/ios/app/hellobell-scantool/id6471818018)

**Features:** macOS Compatibility

**In-app purchases:** none


### flex mini

[App page](https://appshunter.io/ios/app/flex-mini/id6502742011)

Automate payroll calculations, manage employee schedules, and generate legal employment contracts. This app simplifies HR tasks for business owners, ensuring compliance with labor laws and preventing payroll errors.

**Highlights:** Automated payroll calculation, Payslip generation and sending, Store schedule management, Attendance tracking, Legal employment contract creation, Labor law guidance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HelloBell ScanTool free?

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

### Is flex mini free?

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

### Do HelloBell ScanTool or flex mini have ads?

Neither HelloBell ScanTool nor flex mini shows ads.

### Which is updated more often, HelloBell ScanTool or flex mini?

HelloBell ScanTool ships an update every 5 days, and flex mini every 4 days. Most recently, HelloBell ScanTool was updated on October 1, 2026 and flex mini on October 1, 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.*