# Eltako GFA5 vs TOSSTEC APP

The clearest difference is review sentiment: Eltako GFA5 at 93% against TOSSTEC APP's 0%. TOSSTEC APP's advantage is in-app purchases (none vs 2). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. Eltako GFA5 sells 2 one-off in-app purchases. TOSSTEC APP asks for nothing beyond the download.

Eltako GFA5 ships an update every 2 months, TOSSTEC APP every 3 months. The most recent releases landed on October 23, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Eltako GFA5 | TOSSTEC APP |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **92.9% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 91 MB | 27 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eltako GmbH](https://appshunter.io/developer/1483618687) | [TOSSTEC KG](https://appshunter.io/developer/1576335942) |

## What reviewers say

### Eltako GFA5

[App page](https://appshunter.io/ios/app/eltako-gfa5/id1555852467)

Control your home's blinds, lights, heating, and alarms with this smart home app. Set up custom rules and automations, and integrate devices from various manufacturers. Regular updates ensure your smart home controller stays current.

**Highlights:** Control blinds, lighting, heating, and alarms, Customizable rules and automations, Integrate third-party devices, Voice control via Amazon Echo and Google Assistant, Room, device, and favorite sorting, Intuitive setup with clear instructions

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Dienste 12 Monate | $29.99 | one-time |
| Cloud Dienste 24 Monate | $49.99 | one-time |


### TOSSTEC APP

[App page](https://appshunter.io/ios/app/tosstec-app/id1576335940)

Control TOSSTEC devices like TT-RB, TT-BS, and TT-SR remotely. Update device software, check operational status, and set pool-specific parameters. Connect directly with the manufacturer for support.

**Highlights:** Remote control for TOSSTEC devices, Software updates for devices, Query device status, View operating hours, Configure pool-specific settings, Direct manufacturer contact

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Eltako GFA5 free?

Eltako GFA5 is free to download, with in-app purchases available.

### Is TOSSTEC APP free?

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

### Do Eltako GFA5 or TOSSTEC APP have ads?

Neither Eltako GFA5 nor TOSSTEC APP shows ads.

### Which is updated more often, Eltako GFA5 or TOSSTEC APP?

Eltako GFA5 ships an update every 2 months, and TOSSTEC APP every 3 months. Most recently, Eltako GFA5 was updated on October 23, 2026 and TOSSTEC APP on October 17, 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.*