# By vs Gsp app

The clearest difference is review sentiment: Gsp app at 19% against By's 0%. Gsp app also leads on update cadence (every 3 months vs every 7 months). 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.

By ships an update every 7 months, Gsp app every 3 months. The most recent releases landed on September 21, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | By | Gsp app |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **19.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 8 MB | 26 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vimar S.p.A.](https://appshunter.io/developer/401438010) | [Servizi Integrati Bellunesi Spa](https://appshunter.io/developer/915332381) |

## What reviewers say

### By

[App page](https://appshunter.io/ios/app/by-clima/id893553317)

Control and program smart home climate devices remotely. Manage touch timers and thermostats from your smartphone for convenient temperature regulation and energy monitoring.

**Highlights:** Program touch timer-thermostats, Local supervision of devices, Remote supervision of devices, Control Clima&Energy devices, Smartphone integration, Energy monitoring

**In-app purchases:** none


### Gsp app

[App page](https://appshunter.io/ios/app/gsp-app/id915332378)

Manage your utility services from anywhere, anytime. Access online services with no waiting times, view your account status, submit meter readings, and check your consumption. It offers a convenient way to interact with your provider.

**Highlights:** Manage utility services remotely, View account statements, Submit meter readings, Check consumption data, Access online services easily

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is By free?

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

### Is Gsp app free?

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

### Do By or Gsp app have ads?

Neither By nor Gsp app shows ads.

### Which is updated more often, By or Gsp app?

By ships an update every 7 months, and Gsp app every 3 months. Most recently, By was updated on September 21, 2026 and Gsp app on June 4, 2026.

---

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