# Symphony Sleep Sense vs Yodeling Level

The clearest difference is ads: Symphony Sleep Sense at none against Yodeling Level's shown. Yodeling Level's advantage is update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Symphony Sleep Sense ships an update every 2 months, Yodeling Level every 2 weeks. The most recent releases landed on October 27, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Symphony Sleep Sense | Yodeling Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (9 ratings)](https://appshunter.io/ios/app/symphony-sleep-sense/id6474019072/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 165 MB | 43 MB |
| Requires iOS | **15.6** | 15.8.3 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [DewertOkin Technology Group Co., Ltd.](https://appshunter.io/developer/1108264169) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Symphony Sleep Sense

[App page](https://appshunter.io/ios/app/symphony-sleep-sense/id6474019072)

This utility app monitors vital signs in real-time and provides detailed sleep reports. It offers a sleep aid space, bed control, and intelligent anti-snoring features. Receive thrust alarms for enhanced safety and sleep quality.

**Highlights:** Real-time vital sign monitoring, Sleep report query, Sleep aid space, Bed control interface, Intelligent anti-snoring, Thrust alarm

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

**In-app purchases:** none


### Yodeling Level

[App page](https://appshunter.io/ios/app/yodeling-level/id6749272990)

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

**In-app purchases:** none


## Frequently asked questions

### Is Symphony Sleep Sense free?

Symphony Sleep Sense is free to download, with no in-app purchases.

### Is Yodeling Level free?

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

### Do Symphony Sleep Sense or Yodeling Level have ads?

Yodeling Level shows ads; Symphony Sleep Sense does not.

### Which is updated more often, Symphony Sleep Sense or Yodeling Level?

Symphony Sleep Sense ships an update every 2 months, and Yodeling Level every 2 weeks. Most recently, Symphony Sleep Sense was updated on October 27, 2026 and Yodeling Level on October 14, 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.*