# eCall Pro vs Authsy

eCall Pro and Authsy are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | eCall Pro | Authsy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 9 MB | 1 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Otis Elevator Company](https://appshunter.io/developer/992577451) | [Alan Roldan](https://appshunter.io/developer/1101757198) |

## What reviewers say

### eCall Pro

[App page](https://appshunter.io/ios/app/ecall-pro/id1561992694)

**In-app purchases:** none


### Authsy

[App page](https://appshunter.io/ios/app/authsy/id6747322843)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eCall Pro free?

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

### Is Authsy free?

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

### Do eCall Pro or Authsy have ads?

Neither eCall Pro nor Authsy shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*