# GecApp vs CallMe Set

The clearest difference is update cadence: CallMe Set at daily against GecApp's every 3 months. GecApp's advantage is review sentiment (18% vs 0%) and iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GecApp ships an update every 3 months, CallMe Set daily. The most recent releases landed on September 20, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | GecApp | CallMe Set |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **18.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free | Free |
| Size | 40 MB | 100 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Geca srl](https://appshunter.io/developer/1041949996) | [URMET SpA](https://appshunter.io/developer/380918208) |

## What reviewers say

### GecApp

[App page](https://appshunter.io/ios/app/gecapp/id1041949997)

Control and monitor GecApp's smart devices, including programmable thermostats and remote activators. Manage settings, alarms, and auxiliary relays for temperature control, lighting, and more.

**Highlights:** Device activation and management, Real-time settings monitoring, Temperature alarm threshold management, Antifreeze mode enablement, Auxiliary relay control, User authorization management

**In-app purchases:** none


### CallMe Set

[App page](https://appshunter.io/ios/app/callme-set/id6450313242)

Configure and manage smart devices during initial setup and beyond. Easily replace devices, update firmware, and perform functional tests to ensure optimal performance.

**Highlights:** Initial device configuration, Change configuration parameters, Replace broken devices, Upgrade device firmware, Perform functional tests

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

**In-app purchases:** none


## Frequently asked questions

### Is GecApp free?

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

### Is CallMe Set free?

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

### Do GecApp or CallMe Set have ads?

Neither GecApp nor CallMe Set shows ads.

### Which is updated more often, GecApp or CallMe Set?

GecApp ships an update every 3 months, and CallMe Set daily. Most recently, GecApp was updated on September 20, 2026 and CallMe Set on September 2, 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.*