# Whizzy Client vs TFS Scan App

The clearest difference is update cadence: Whizzy Client at every 7 months against TFS Scan App's every 20 months. TFS Scan App's advantage is iOS requirement (15.0 vs 18.0). 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.

Whizzy Client ships an update every 7 months, TFS Scan App every 20 months. The most recent releases landed on September 7, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Whizzy Client | TFS Scan App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 20 months |
| Size | 45 MB | 11 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [COMPANY BOABAT ALSORAA FOR TRANSPORTATION AND STORAGE](https://appshunter.io/developer/1561931445) | [Total Fleet Solutions, Ltd.](https://appshunter.io/developer/1183983504) |

## What reviewers say

### Whizzy Client

[App page](https://appshunter.io/ios/app/whizzy-client/id1561931193)

**Features:** macOS Compatibility

**In-app purchases:** none


### TFS Scan App

[App page](https://appshunter.io/ios/app/tfs-scan-app/id1612091830)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Whizzy Client free?

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

### Is TFS Scan App free?

TFS Scan App is free to download, with no in-app purchases.

### Do Whizzy Client or TFS Scan App have ads?

Neither Whizzy Client nor TFS Scan App shows ads.

### Which is updated more often, Whizzy Client or TFS Scan App?

Whizzy Client ships an update every 7 months, and TFS Scan App every 20 months. Most recently, Whizzy Client was updated on September 7, 2026 and TFS Scan App on September 10, 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.*