# Freedom eCall vs Tether

The clearest difference is device support: Freedom eCall at 3 against Tether's 1. Freedom eCall also leads on iOS requirement (10.2 vs 17.6). On price, 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.

## The numbers

| Metric | Freedom eCall | Tether |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 20 MB | 14 MB |
| Requires iOS | **10.2** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Heritage MedCall, LLC](https://appshunter.io/developer/1463192442) | [Mykola Rudenko](https://appshunter.io/developer/1683884186) |

## What reviewers say

### Freedom eCall

[App page](https://appshunter.io/ios/app/freedom-ecall/id1463192443)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tether

[App page](https://appshunter.io/ios/app/tether-parking-timer-location/id6751962404)

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

**In-app purchases:** none


## Frequently asked questions

### Is Freedom eCall free?

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

### Is Tether free?

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

### Do Freedom eCall or Tether have ads?

Neither Freedom eCall nor Tether shows ads.

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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.*