# EBS B.Link vs Sleep Tracker, AutoSleep

The clearest difference is iOS requirement: EBS B.Link at 12.4 against Sleep Tracker, AutoSleep's 16.0. 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.

## The numbers

| Metric | EBS B.Link | Sleep Tracker, AutoSleep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 19 MB | 4 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gheorghe Ghirjev](https://appshunter.io/developer/1768939919) | [yajing pang](https://appshunter.io/developer/1745831534) |

## What reviewers say

### EBS B.Link

[App page](https://appshunter.io/ios/app/ebs-blink/id6692617132)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sleep Tracker, AutoSleep

[App page](https://appshunter.io/ios/app/sleep-tracker-autosleep/id6745084582)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EBS B.Link free?

EBS B.Link is free to download, with no in-app purchases.

### Is Sleep Tracker, AutoSleep free?

Sleep Tracker, AutoSleep is free to download, with no in-app purchases.

### Do EBS B.Link or Sleep Tracker, AutoSleep have ads?

Neither EBS B.Link nor Sleep Tracker, AutoSleep shows ads.

---

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