# Admin ECOFON vs SoundTracker

The clearest difference is ads: Admin ECOFON at none against SoundTracker's shown. Admin ECOFON also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, 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.

Admin ECOFON ships an update every 2 months, SoundTracker monthly. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Admin ECOFON | SoundTracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Size | 78 MB | 37 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Expert Telcom Pro](https://appshunter.io/developer/1546758907) | [MSR TECH LLP](https://appshunter.io/developer/1761560109) |

## What reviewers say

### Admin ECOFON

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

**In-app purchases:** none


### SoundTracker

[App page](https://appshunter.io/ios/app/soundtracker-clear-sound/id6615079563)

**Features:** 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 SoundTracker free?

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

### Do Admin ECOFON or SoundTracker have ads?

SoundTracker shows ads; Admin ECOFON does not.

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

Admin ECOFON ships an update every 2 months, and SoundTracker monthly. Most recently, Admin ECOFON was updated on October 16, 2026 and SoundTracker on October 18, 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.*