# VibroSaver vs AwakeSync

The clearest difference is rating: VibroSaver at 4.4 against AwakeSync's 3.4. VibroSaver also leads on in-app purchases (none vs 2) and ratings volume (94 vs 5). AwakeSync's advantage is update cadence (every 2 weeks vs every 3 months) and review sentiment (33% vs 25%). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. AwakeSync sells 2 one-off in-app purchases. VibroSaver asks for nothing beyond the download.

VibroSaver holds the better App Store score, 4.4 against 3.4. That said, the two scores are not equally well evidenced: VibroSaver has 94 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 25% of VibroSaver's written reviews are positive against 33% of AwakeSync's, so the app with the better star average is not the one people write more warmly about.

VibroSaver ships an update every 3 months, AwakeSync every 2 weeks. The most recent releases landed on August 4, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | VibroSaver | AwakeSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (94 ratings)](https://appshunter.io/ios/app/vibrosaver/id1434528742/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/awakesync/id6466740367/reviews) |
| Number of ratings | **94** | 5 |
| Positive reviews | 25.0% of reviews | **33.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 114 MB | 33 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [iLuv](https://appshunter.io/developer/357037443) | [Cubeon Solutions UG](https://appshunter.io/developer/1839630594) |

## What reviewers say

### VibroSaver

[App page](https://appshunter.io/ios/app/vibrosaver/id1434528742)

This app functions as a WiFi-connected vibrating alarm clock designed to wake even the heaviest sleepers without disturbing others. It allows for remote family wake-ups and voice control via smart assistants.

**Highlights:** WiFi connected vibrating alarm, Wake heavy sleepers, Remote family wake-up, Customizable vibration levels, Set weekday/weekend alarms, Voice control with Alexa/Google Assistant, AC powered

**In-app purchases:** none


### AwakeSync

[App page](https://appshunter.io/ios/app/awakesync/id6466740367)

This smart alarm app uses your Apple Watch to monitor sleep stages and wake you during light sleep. It offers personalized wake-up times, recurring alarms, and smart home integration for a more pleasant morning experience.

**Highlights:** Personalized wake-up during light sleep, Multiple and recurring alarms, Smart home device integration, Sleep stage monitoring, Siri Shortcuts integration, Companion iPhone app

**Features:** Family Sharing, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $1.99 | one-time |
| Pro | $8.99 | one-time |


## Frequently asked questions

### Is VibroSaver free?

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

### Is AwakeSync free?

AwakeSync is free to download, with in-app purchases available.

### Which has better reviews, VibroSaver or AwakeSync?

VibroSaver is rated higher. VibroSaver averages 4.4 out of 5 from 94 ratings, while AwakeSync averages 3.4 from 5 ratings.

### Do VibroSaver or AwakeSync have ads?

Neither VibroSaver nor AwakeSync shows ads.

### Which is updated more often, VibroSaver or AwakeSync?

VibroSaver ships an update every 3 months, and AwakeSync every 2 weeks. Most recently, VibroSaver was updated on August 4, 2026 and AwakeSync on September 5, 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.*