# By vs Electroelsa

The clearest difference is iOS requirement: By at 8.0 against Electroelsa's 12.0. 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.

By ships an update every 5 months, Electroelsa every 4 months. The most recent releases landed on October 12, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | By | Electroelsa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Size | 11 MB | 29 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vimar S.p.A.](https://appshunter.io/developer/401438010) | [Higeco S.r.l.](https://appshunter.io/developer/1183415626) |

## What reviewers say

### By

[App page](https://appshunter.io/ios/app/by-gate-pro/id1200843814)

**In-app purchases:** none


### Electroelsa

[App page](https://appshunter.io/ios/app/electroelsa/id1513361107)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is By free?

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

### Is Electroelsa free?

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

### Do By or Electroelsa have ads?

Neither By nor Electroelsa shows ads.

### Which is updated more often, By or Electroelsa?

By ships an update every 5 months, and Electroelsa every 4 months. Most recently, By was updated on October 12, 2026 and Electroelsa on September 13, 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.*