# Polytron Smart Home vs Els App

The clearest difference is update cadence: Els App at every 3 days against Polytron Smart Home's every 2 months. Polytron Smart Home's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Polytron Smart Home ships an update every 2 months, Els App every 3 days. The most recent releases landed on October 18, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Polytron Smart Home | Els App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 28 MB | 48 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [My CTRL](https://appshunter.io/developer/1685816257) | [ECC CHURCH](https://appshunter.io/developer/1656496104) |

## What reviewers say

### Polytron Smart Home

[App page](https://appshunter.io/ios/app/polytron-smart-home/id6748372756)

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

**In-app purchases:** none


### Els App

[App page](https://appshunter.io/ios/app/els-app-beta/id6804400672)

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

**In-app purchases:** none


## Frequently asked questions

### Is Polytron Smart Home free?

Polytron Smart Home is free to download, with no in-app purchases.

### Is Els App free?

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

### Do Polytron Smart Home or Els App have ads?

Neither Polytron Smart Home nor Els App shows ads.

### Which is updated more often, Polytron Smart Home or Els App?

Polytron Smart Home ships an update every 2 months, and Els App every 3 days. Most recently, Polytron Smart Home was updated on October 18, 2026 and Els App on October 21, 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.*