# Restless vs Tacho

The clearest difference is review sentiment: Tacho at 74% against Restless's 25%. Tacho also leads on rating (3.7 vs 2.3). Restless's advantage is price ($1.99 vs $4.99) and ratings volume (11 vs 3). On ads, in-app purchases, monetization model and device support there is nothing between them.

Restless costs $1.99 and Tacho $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Tacho holds the better App Store score, 3.7 against 2.3. Both are backed by a comparable volume of ratings — 11 and 3 respectively. Written reviews point the same way: 25% of Restless's written reviews are positive against 74% of Tacho's.

## The numbers

| Metric | Restless | Tacho |
| --- | --- | --- |
| Price | **$1.99** | $4.99 |
| Rating | [2.3 (11 ratings)](https://appshunter.io/ios/app/restless-never-fall-asleep/id1048930054/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/tacho/id1458913257/reviews)** |
| Number of ratings | **11** | 3 |
| Positive reviews | 25.0% of reviews | **73.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | Paid | Paid |
| Size | 6 MB | 7 MB |
| Requires iOS | **10.3** | 15.5 |
| Devices | iPhone, iPod, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Cubesoft SARL](https://appshunter.io/developer/742022510) | [Friedemann Bartels](https://appshunter.io/developer/1458913256) |

## What reviewers say

### Restless

[App page](https://appshunter.io/ios/app/restless-never-fall-asleep/id1048930054)

This app helps you stay awake by vibrating at regular intervals and when it detects you might be falling asleep. It uses your heart rate, age, and biological sex to personalize its alerts, even when running in the background or with the screen off.

**Highlights:** Vibrates to keep you awake, Detects falling asleep using heart rate, Personalized alerts based on age and sex, Works in background, Screen-off functionality, Changing vibration patterns

**Features:** Apple Watch app

**In-app purchases:** none


### Tacho

[App page](https://appshunter.io/ios/app/tacho/id1458913257)

Track your cycling workouts with this app, which functions as a bike computer on your Apple Watch and iPhone. It records key metrics like speed, heart rate, and elevation, syncing data to Apple Health.

**Highlights:** Bike computer functionality, Track speed, heart rate, elevation, Syncs with Apple Health, Auto-pause feature, Barometric altimeter for accuracy, Real-time weather data

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Restless free?

Restless costs $1.99, with no in-app purchases.

### Is Tacho free?

Tacho costs $4.99, with no in-app purchases.

### Which has better reviews, Restless or Tacho?

Tacho is rated higher. Restless averages 2.3 out of 5 from 11 ratings, while Tacho averages 3.7 from 3 ratings.

### Do Restless or Tacho have ads?

Neither Restless nor Tacho 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.*