Ka vs TFS Advantage Configurator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ka
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Ka-ching SecondScreen provides the opportunity of a customer-facing screen in-store when using Ka-ching POS. Registration of products and discounts will be visible to the customer on the screen. In case of signing a membership, customers will be able to apply their e-mail addresses themselves.
TFS Advantage Configurator
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Configure an AdvantageLi Fire Panel with the TFS Advantage Configurator App. Communicate with the panel over bluetooth to: + View and set configurations + View voltages and panel status + Download temperature and event logs and use more convenient utilities.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 May 18, 2026 and June 12, 2026 respectively.
| Parameter | Ka | TFS Advantage Configurator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Ka-ching ApS | Total Fire Systems, Inc. |
In-app purchases
Ka
No in-app purchases
TFS Advantage Configurator
No in-app purchases
Questions
Is Ka free?
Is TFS Advantage Configurator free?
Do Ka or TFS Advantage Configurator have ads?
Which is updated more often, Ka or TFS Advantage Configurator?
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