# Admin ECOFON vs LS3

The clearest difference is iOS requirement: Admin ECOFON at 12.0 against LS3's 15.0. 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.

Admin ECOFON ships an update every 2 months, LS3 every 4 weeks. The most recent releases landed on May 14, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | Admin ECOFON | LS3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Size | 78 MB | 88 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TEL.KOM, AO](https://appshunter.io/developer/1546758907) | [CHIH HUNG CHEN20013673516](https://appshunter.io/developer/908929114) |

## What reviewers say

### Admin ECOFON

[App page](https://appshunter.io/ios/app/admin-ecofon/id1581167578)

**In-app purchases:** none


### LS3

[App page](https://appshunter.io/ios/app/ls3/id1644094136)

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

**In-app purchases:** none


## Frequently asked questions

### Is Admin ECOFON free?

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

### Is LS3 free?

LS3 is free to download, with no in-app purchases.

### Do Admin ECOFON or LS3 have ads?

Neither Admin ECOFON nor LS3 shows ads.

### Which is updated more often, Admin ECOFON or LS3?

Admin ECOFON ships an update every 2 months, and LS3 every 4 weeks. Most recently, Admin ECOFON was updated on May 14, 2026 and LS3 on August 30, 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.*