# Red Light for Sleeping vs Carafe

Red Light for Sleeping and Carafe are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. Red Light for Sleeping sells 2 in-app purchases, starting at $1.99 per month and Carafe sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Red Light for Sleeping ships an update every 2 weeks, Carafe every 3 weeks. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Red Light for Sleeping | Carafe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/red-light-for-sleeping/id6781716163/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 52 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Faris Abaza](https://appshunter.io/developer/1530532028) | [Jeromy Seth Mobley](https://appshunter.io/developer/6772654469) |

## What reviewers say

### Red Light for Sleeping

[App page](https://appshunter.io/ios/app/red-light-for-sleeping/id6781716163)

This app uses your device's OLED display to emit deep red light, promoting better sleep by reducing harsh nighttime brightness. Customize brightness, red tone, and set a sleep timer for a calming experience. It also offers white noise and relaxing sounds.

**Highlights:** Deep red OLED light emission, Customizable brightness and red tone, Sleep timer, White noise and relaxing sounds, No user tracking, No account required

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $1.99 | per month |
| Premium Access | $12.99 | per year |


### Carafe

[App page](https://appshunter.io/ios/app/carafe-water-tracker/id6789364806)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Carafe Plus | $1.99 | one-time |


## Frequently asked questions

### Is Red Light for Sleeping free?

Red Light for Sleeping is free to download, with in-app purchases available.

### Is Carafe free?

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

### Do Red Light for Sleeping or Carafe have ads?

Neither Red Light for Sleeping nor Carafe shows ads.

### Which is updated more often, Red Light for Sleeping or Carafe?

Red Light for Sleeping ships an update every 2 weeks, and Carafe every 3 weeks. Most recently, Red Light for Sleeping was updated on October 26, 2026 and Carafe on October 28, 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.*