# Ka vs TFS Advantage Configurator

The clearest difference is iOS requirement: TFS Advantage Configurator at 11.0 against Ka's 16.0. 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.

Ka ships an update every 2 months, TFS Advantage Configurator every 4 months. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Ka | TFS Advantage Configurator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 30 MB | 31 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ka-ching ApS](https://appshunter.io/developer/1474762453) | [Total Fire Systems, Inc.](https://appshunter.io/developer/1622429392) |

## What reviewers say

### Ka

[App page](https://appshunter.io/ios/app/ka-ching-secondscreen/id1474762949)

**Features:** macOS Compatibility

**In-app purchases:** none


### TFS Advantage Configurator

[App page](https://appshunter.io/ios/app/tfs-advantage-configurator/id6445926015)

**In-app purchases:** none


## Frequently asked questions

### Is Ka free?

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

### Is TFS Advantage Configurator free?

TFS Advantage Configurator is free to download, with no in-app purchases.

### Do Ka or TFS Advantage Configurator have ads?

Neither Ka nor TFS Advantage Configurator shows ads.

### Which is updated more often, Ka or TFS Advantage Configurator?

Ka ships an update every 2 months, and TFS Advantage Configurator every 4 months. Most recently, Ka was updated on October 20, 2026 and TFS Advantage Configurator on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*