# Nurmi vs Somnus

Nurmi and Somnus are too close to call on the numbers: across 3 compared parameters — price, in-app purchases and iOS requirement 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. Nurmi sells 2 in-app purchases, starting at $17.49 per month and Somnus sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Nurmi | Somnus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/somnus-ai-sleep-tracker/id6757802525/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 10 days | — |
| Monetization | — | Freemium |
| Size | 57 MB | 16 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | **iPhone** | — |
| Age rating | 17+ | 17+ |
| Developer | [Clifton Steps Limited](https://appshunter.io/developer/1794286589) | [Sebastian Olsen](https://appshunter.io/developer/1777499135) |

## What reviewers say

### Nurmi

[App page](https://appshunter.io/ios/app/nurmi/id6746450115)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $17.49 | per month |
| Annual | $119.99 | per year |


### Somnus

[App page](https://appshunter.io/ios/app/somnus-ai-sleep-tracker/id6757802525)

This app analyzes your daily habits and sleep data to uncover patterns influencing your sleep quality. It offers a system to test habit changes and provides personalized, data-driven insights to improve your sleep score. All analysis is performed on-device for maximum privacy.

**Highlights:** On-device AI analysis, Habit and sleep pattern detection, Sleep experiment system, Personalized insights, Sleep score breakdown, Causal pattern detection

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $19.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Nurmi free?

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

### Is Somnus free?

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

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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.*