# Night Wave Light vs Regulate Care

The clearest difference is review sentiment: Regulate Care at 100% against Night Wave Light's 60%. Regulate Care also leads on in-app purchases (none vs 3) and update cadence (every 2 weeks vs every 6 weeks). Night Wave Light's advantage is iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Night Wave Light sells 3 in-app purchases, starting at $1.99 per 7 days. Regulate Care asks for nothing beyond the download.

Night Wave Light ships an update every 6 weeks, Regulate Care every 2 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Night Wave Light | Regulate Care |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (14 ratings)](https://appshunter.io/ios/app/regulate-care/id6745562035/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Freemium | **Free** |
| Size | 59 MB | 73 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SENTRY BRAIN SINGLE MEMBER P.C.](https://appshunter.io/developer/389989159) | [Regulate Inc](https://appshunter.io/developer/1812932066) |

## What reviewers say

### Night Wave Light

[App page](https://appshunter.io/ios/app/night-wave-lightsleep-aid/id491029041)

This app uses a gentle, pulsing light to guide your breathing and promote natural sleep. It offers customizable session lengths and breathing paces without any sounds or headphones.

**Highlights:** Gentle breathing light, Customizable session length, Adjustable breathing pace, Choice of light colors, Auto-shutoff, Silent operation

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Night Wave Light Weekly | $1.99 | per 7 days |
| Night Wave Light Monthly | $4.99 | per month |
| Night Wave Light Yearly | $14.99 | per year |


### Regulate Care

[App page](https://appshunter.io/ios/app/regulate-care/id6745562035)

Gain real-time insights into your metabolic health using CGM data, meal logging, and personalized recommendations. Understand how food and activity impact your body to make informed decisions and optimize your well-being.

**Highlights:** CGM Integration, Meal & Activity Logging, Personalized Health Scores, Wellness Guidance, Data-driven Insights

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Night Wave Light free?

Night Wave Light is free to download, with in-app purchases available.

### Is Regulate Care free?

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

### Do Night Wave Light or Regulate Care have ads?

Neither Night Wave Light nor Regulate Care shows ads.

### Which is updated more often, Night Wave Light or Regulate Care?

Night Wave Light ships an update every 6 weeks, and Regulate Care every 2 weeks. Most recently, Night Wave Light was updated on October 30, 2026 and Regulate Care on October 24, 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.*