# Lumos Glasses vs WindDown Bedtime Ritual

The clearest difference is in-app purchases: Lumos Glasses at none against WindDown Bedtime Ritual's 3. Lumos Glasses also leads on iOS requirement (14.0 vs 18.0). WindDown Bedtime Ritual's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. WindDown Bedtime Ritual sells 3 in-app purchases, starting at $2.99 per month. Lumos Glasses asks for nothing beyond the download.

Lumos Glasses ships an update every 6 weeks, WindDown Bedtime Ritual fortnightly. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Lumos Glasses | WindDown Bedtime Ritual |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lumos-glasses/id6748364657/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 66 MB | 5 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lumos Health Inc.](https://appshunter.io/developer/1548248411) | [InnovaLabWorks](https://appshunter.io/developer/1888514726) |

## What reviewers say

### Lumos Glasses

[App page](https://appshunter.io/ios/app/lumos-glasses/id6748364657)

Manage your personalized light exposure with this companion app for smart glasses. Customize sessions, adjust brightness and duration, and track daily usage to support focus, travel, or sleep patterns.

**Highlights:** Connect Lumos smart glasses, Customize light sessions, Adjust brightness and duration, Track daily light usage, Secure data protection, Privacy controls

**Features:** macOS Compatibility

**In-app purchases:** none


### WindDown Bedtime Ritual

[App page](https://appshunter.io/ios/app/winddown-bedtime-ritual/id6789964954)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WindDown Pro | $2.99 | per month |
| WindDown Pro | $19.99 | per year |
| WindDown Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Lumos Glasses free?

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

### Is WindDown Bedtime Ritual free?

WindDown Bedtime Ritual is free to download, with in-app purchases available.

### Do Lumos Glasses or WindDown Bedtime Ritual have ads?

Neither Lumos Glasses nor WindDown Bedtime Ritual shows ads.

### Which is updated more often, Lumos Glasses or WindDown Bedtime Ritual?

Lumos Glasses ships an update every 6 weeks, and WindDown Bedtime Ritual fortnightly. Most recently, Lumos Glasses was updated on October 10, 2026 and WindDown Bedtime Ritual 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.*