# RTB BLX vs ScanAble

The clearest difference is update cadence: ScanAble at every 3 weeks against RTB BLX's every 7 months. ScanAble also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

RTB BLX ships an update every 7 months, ScanAble every 3 weeks. The most recent releases landed on September 25, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | RTB BLX | ScanAble |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Size | 35 MB | 7 MB |
| Requires iOS | 16.6 | **16** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [RTB Elektronik](https://appshunter.io/developer/1033533477) | [Portable Ltd](https://appshunter.io/developer/377800228) |

## What reviewers say

### RTB BLX

[App page](https://appshunter.io/ios/app/rtb-blx/id1524448175)

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

**In-app purchases:** none


### ScanAble

[App page](https://appshunter.io/ios/app/scanable-wifi-scanner-app/id6773389497)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RTB BLX free?

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

### Is ScanAble free?

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

### Do RTB BLX or ScanAble have ads?

Neither RTB BLX nor ScanAble shows ads.

### Which is updated more often, RTB BLX or ScanAble?

RTB BLX ships an update every 7 months, and ScanAble every 3 weeks. Most recently, RTB BLX was updated on September 25, 2026 and ScanAble on September 9, 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.*