# SomnoPose vs sleep² sleeptracker & analysis

The clearest difference is in-app purchases: SomnoPose at none against sleep² sleeptracker & analysis's 4. SomnoPose also leads on review sentiment (77% vs 62%) and iOS requirement (9.0 vs 15.0). sleep² sleeptracker & analysis's advantage is update cadence (every 2 weeks vs every 11 months) and ratings volume (37 vs 7). On price, rating, ads and device support there is nothing between them.

Both are free to download. sleep² sleeptracker & analysis sells 4 in-app purchases, starting at $9.99 per month. SomnoPose asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.6 for SomnoPose against 3.6 for sleep² sleeptracker & analysis. That said, the two scores are not equally well evidenced: sleep² sleeptracker & analysis has 37 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 77% of SomnoPose's written reviews are positive against 62% of sleep² sleeptracker & analysis's.

SomnoPose ships an update every 11 months, sleep² sleeptracker & analysis every 2 weeks. The most recent releases landed on October 23, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SomnoPose | sleep² sleeptracker & analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (7 ratings)](https://appshunter.io/ios/app/somnopose/id408231385/reviews)** | [3.6 (37 ratings)](https://appshunter.io/ios/app/sleep-sleeptracker-and-analysis/id1629426238/reviews) |
| Number of ratings | 7 | **37** |
| Positive reviews | **76.9% of reviews** | 61.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 31 MB | 110 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Proximal Box Software](https://appshunter.io/developer/408231388) | [Nukkuaa](https://appshunter.io/developer/1629426240) |

## What reviewers say

### SomnoPose

[App page](https://appshunter.io/ios/app/somnopose/id408231385)

This app monitors your sleep position throughout the night, providing detailed charts and summaries of your time spent in different orientations. It can optionally alert you to avoid undesirable positions, helping you improve sleep quality and manage discomfort.

**Highlights:** Monitors sleep position using accelerometer data, Provides all-night sleep position charts, Summarizes time spent in each position, Optional alarm to avoid undesired positions, Adjustable angles for position detection, Data export via email and other apps

**In-app purchases:** none


### sleep² sleeptracker & analysis

[App page](https://appshunter.io/ios/app/sleep-sleeptracker-and-analysis/id1629426238)

This app acts as a personal guide to better sleep, combining innovative sleep training with precise sleep tracking and analysis. It offers an EU-approved medical device program for acute sleep disorders like insomnia, providing personalized recommendations and sleep training based on your data.

**Highlights:** Sleep tracking and analysis, Sleep training programs, Personalized recommendations, Interactive chatbot, Data import (Polar sensor, Apple Health), Manual sleep diary entry

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| sleep² PRO | $9.99 | per month |
| sleep² PRO | $79.99 | per year |
| sleep² intensive program | $39.99 | one-time |
| sleep² intensive program | $99.99 | one-time |


## Frequently asked questions

### Is SomnoPose free?

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

### Is sleep² sleeptracker & analysis free?

sleep² sleeptracker & analysis is free to download, with in-app purchases available.

### Which has better reviews, SomnoPose or sleep² sleeptracker & analysis?

SomnoPose is rated higher. SomnoPose averages 3.6 out of 5 from 7 ratings, while sleep² sleeptracker & analysis averages 3.6 from 37 ratings.

### Do SomnoPose or sleep² sleeptracker & analysis have ads?

Neither SomnoPose nor sleep² sleeptracker & analysis shows ads.

### Which is updated more often, SomnoPose or sleep² sleeptracker & analysis?

SomnoPose ships an update every 11 months, and sleep² sleeptracker & analysis every 2 weeks. Most recently, SomnoPose was updated on October 23, 2026 and sleep² sleeptracker & analysis on October 30, 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.*