# Wave ScanFlex vs Gambia9

The clearest difference is device support: Gambia9 at 2 against Wave ScanFlex's —. Wave ScanFlex's advantage is iOS requirement (12.0 vs 15.0). On price 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.

## The numbers

| Metric | Wave ScanFlex | Gambia9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/gambia9/id6801921738/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 52 months | — |
| Monetization | — | Free |
| Size | 9 MB | 22 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wave Ticket Ltd](https://appshunter.io/developer/1613838615) | [Pay365](https://appshunter.io/developer/1458839769) |

## What reviewers say

### Wave ScanFlex

[App page](https://appshunter.io/ios/app/wave-scanflex/id1613838613)

**In-app purchases:** none


### Gambia9

[App page](https://appshunter.io/ios/app/gambia9/id6801921738)

This app automatically updates your Gambian phone contacts to the new 9-digit format before the September 2026 deadline. It scans your contacts, allows you to preview and approve changes, and offers an undo option for all modifications. Your data remains private and on your device.

**Highlights:** Scans and identifies Gambian numbers needing updates, Preview and approve all contact changes, Updates only approved contacts, Undo any changes made, Works offline, data stays on device, Follows official numbering rules

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

**In-app purchases:** none


## Frequently asked questions

### Is Wave ScanFlex free?

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

### Is Gambia9 free?

Gambia9 is free to download, with no in-app purchases.

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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.*