# OUcare vs SLEEP SYNTH

The clearest difference is review sentiment: SLEEP SYNTH at 100% against OUcare's 17%. SLEEP SYNTH also leads on rating (5.0 vs 1.8). OUcare's advantage is price (Free vs $1.99) and update cadence (every 3 months vs every 8 months). On ads and in-app purchases there is nothing between them.

OUcare is free to download; SLEEP SYNTH costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SLEEP SYNTH holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: OUcare has 32 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of OUcare's written reviews are positive against 100% of SLEEP SYNTH's.

OUcare ships an update every 3 months, SLEEP SYNTH every 8 months. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | OUcare | SLEEP SYNTH |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [1.8 (32 ratings)](https://appshunter.io/ios/app/oucare/id479444868/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sleep-synth/id6748157970/reviews)** |
| Number of ratings | **32** | 2 |
| Positive reviews | 17.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | **Free** | Paid |
| Size | 145 MB | 82 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [OUcare Store](https://appshunter.io/developer/572458251) | [Andrew Nunez](https://appshunter.io/developer/1818922422) |

## What reviewers say

### OUcare

[App page](https://appshunter.io/ios/app/oucare/id479444868)

This app helps you monitor blood pressure and body temperature, tracking historical records and providing graph analysis. It's a healthcare management tool for daily health tracking, but does not provide medical advice.

**Highlights:** Blood pressure monitoring, Temperature tracking, Heart rate measurement, Historical record tracking, Graph analysis, Healthcare management

**In-app purchases:** none


### SLEEP SYNTH

[App page](https://appshunter.io/ios/app/sleep-synth/id6748157970)

This app uses science-backed sound and light therapy to improve sleep, focus, and emotional balance. It offers targeted audio sessions for deep rest, cognitive clarity, ADHD support, and stress relief.

**Highlights:** Science-backed sound therapy, Light therapy integration, Deep sleep enhancement, Cognitive clarity improvement, ADHD focus and calm, Anxiety and stress relief, Mood and emotional balance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OUcare free?

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

### Is SLEEP SYNTH free?

SLEEP SYNTH costs $1.99, with no in-app purchases.

### Which has better reviews, OUcare or SLEEP SYNTH?

SLEEP SYNTH is rated higher. OUcare averages 1.8 out of 5 from 32 ratings, while SLEEP SYNTH averages 5.0 from 2 ratings.

### Do OUcare or SLEEP SYNTH have ads?

Neither OUcare nor SLEEP SYNTH shows ads.

### Which is updated more often, OUcare or SLEEP SYNTH?

OUcare ships an update every 3 months, and SLEEP SYNTH every 8 months. Most recently, OUcare was updated on October 9, 2026 and SLEEP SYNTH on October 3, 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.*