# Casper Glow vs LARQ

The clearest difference is rating: LARQ at 4.3 against Casper Glow's 3.8. LARQ also leads on ratings volume (620 vs 151). Casper Glow's advantage is iOS requirement (10.0 vs 17.0). On price, review sentiment, update cadence and ads there is nothing between them.

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

LARQ holds the better App Store score, 4.3 against 3.8. Both are backed by a comparable volume of ratings — 151 and 620 respectively. Written reviews point the same way: 49% of Casper Glow's written reviews are positive against 54% of LARQ's.

Casper Glow ships an update every 3 weeks, LARQ monthly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Casper Glow | LARQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (151 ratings)](https://appshunter.io/ios/app/casper-glow/id1398999798/reviews) | **[4.3 (620 ratings)](https://appshunter.io/ios/app/larq/id1571049201/reviews)** |
| Number of ratings | 151 | **620** |
| Positive reviews | 49.1% of reviews | **53.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 63 MB | 158 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Casper Sleep Inc.](https://appshunter.io/developer/1151410554) | [LARQ](https://appshunter.io/developer/1540588014) |

## What reviewers say

### Casper Glow

[App page](https://appshunter.io/ios/app/casper-glow/id1398999798)

Control your smart lamp to create a relaxing bedtime atmosphere or a gentle wake-up experience. Customize brightness, schedule light changes, and even sync multiple devices for a personalized lighting environment.

**Highlights:** Customize light brightness, Schedule wake-up light, Turn light on/off remotely, Sync multiple lights, Name your device

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🌟 Great design and hardware
- 💤 Helps with sleep and waking up
- 🌞 Natural wake-up experience
- 🔋 Long-lasting battery

**What reviewers complain about**

- 🐛 Connectivity and pairing issues
- 🔍 Lacking in-app controls and customization
- 🕰️ No separate weekday/weekend wake-up settings
- 📱 App needs more features and updates

**Reported bugs**

- Lights stop responding and need to be reset
- Wake-up alarm not working as expected
- Charging base issues causing lights to stop charging

**Requested features**

- Integrate with smart home platforms (e.g., HomeKit, Alexa)
- Add more brightness/dimming controls in the app
- Allow custom wake-up time settings for each day of the week
- Implement a snooze function for the wake-up alarm
- Show battery level and charging status in the app


### LARQ

[App page](https://appshunter.io/ios/app/larq/id1571049201)

Manage your smart water pitcher and track your hydration. Monitor filter life, view water consumption data, and remotely control purification features. Receive important software updates to enhance your experience.

**Highlights:** Track filter life, Monitor water consumption, Activate purification remotely, Customize pitcher settings, Receive software updates

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great water bottle
- 👍 Excellent water filtration
- 🔋 Long battery life
- 💡 Useful app features
- 🔒 Reliable self-cleaning

**What reviewers complain about**

- 🐛 Inconsistent water tracking
- 🔋 Battery drain issues
- 🔒 Connectivity problems
- 💡 Lack of widgets and Apple Watch support

**Reported bugs**

- App fails to register water consumption
- Frequent disconnections between bottle and app
- Filter life indicator not working properly

**Requested features**

- Add widgets for home screen and Apple Watch
- Improve water intake tracking accuracy
- Provide more customization options
- Implement push notifications for hydration reminders


## Frequently asked questions

### Is Casper Glow free?

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

### Is LARQ free?

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

### Which has better reviews, Casper Glow or LARQ?

LARQ is rated higher. Casper Glow averages 3.8 out of 5 from 151 ratings, while LARQ averages 4.3 from 620 ratings.

### Do Casper Glow or LARQ have ads?

Neither Casper Glow nor LARQ shows ads.

### Which is updated more often, Casper Glow or LARQ?

Casper Glow ships an update every 3 weeks, and LARQ monthly. Most recently, Casper Glow was updated on October 24, 2026 and LARQ on October 27, 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.*