# Anker Nebula vs Qrio Lock

The clearest difference is rating: Anker Nebula at 4.3 against Qrio Lock's 2.7. Anker Nebula also leads on ratings volume (2.1K vs 3) and review sentiment (37% vs 13%). Qrio Lock's advantage is in-app purchases (none vs 4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Anker Nebula sells 4 one-off in-app purchases. Qrio Lock asks for nothing beyond the download.

Anker Nebula holds the better App Store score, 4.3 against 2.7. That said, the two scores are not equally well evidenced: Anker Nebula has 2.1K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 37% of Anker Nebula's written reviews are positive against 13% of Qrio Lock's.

Anker Nebula ships an update every 5 weeks, Qrio Lock every 6 weeks. Both last shipped on October 26, 2026.

## The numbers

| Metric | Anker Nebula | Qrio Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (2.1K ratings)](https://appshunter.io/ios/app/anker-nebula/id1319092174/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/qrio-lock/id1392268920/reviews) |
| Number of ratings | **2.1K** | 3 |
| Positive reviews | **36.8% of reviews** | 12.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 354 MB | 104 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Power Mobile Life LLC](https://appshunter.io/developer/1096079944) | [Sony Network Communications Inc.](https://appshunter.io/developer/387313861) |

## What reviewers say

### Anker Nebula

[App page](https://appshunter.io/ios/app/anker-nebula/id1319092174)

Control your Nebula smart projector or soundbar remotely. Navigate menus, type text, and access functions using your mobile device's touchpad, virtual keyboard, and dedicated buttons.

**Highlights:** Touchpad control, Virtual keyboard, Function buttons, Device control, Seamless integration

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 150 Sparks | $14.99 | one-time |
| 600 Sparks | $54.99 | one-time |
| 1200 Sparks | $99.99 | one-time |
| 2640 Sparks | $199.99 | one-time |

**What reviewers like**

- 🚀 Great app companion
- 👍 Easy to use
- 👍 Seamless connectivity
- 🚀 Responsive and intuitive
- 👍 Excellent projector quality

**What reviewers complain about**

- 🐛 Frequent disconnections
- 🐛 Buggy and glitchy
- 🐛 Compatibility issues with iOS 14
- 🐛 Unreliable volume controls
- 🐛 Laggy and slow performance

**Reported bugs**

- App crashes frequently
- Unable to connect to projector
- Keyboard input not working properly
- Mouse cursor disappears unexpectedly
- Projector features not functioning as expected

**Requested features**

- Brightness adjustment options
- Improved keyboard functionality
- Ability to control volume with phone buttons
- Better integration with streaming services
- Support for 3D mode


### Qrio Lock

[App page](https://appshunter.io/ios/app/qrio-lock/id1392268920)

This smart lock offers hands-free unlocking by automatically detecting your approach. It also features auto-locking when the door is closed and allows for easy key sharing with family and friends. Remote operation and notifications are available with an optional hub.

**Highlights:** Hands-free unlocking, Auto lock, Easy key sharing, No installation required, Remote operation with hub, Notifications

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Anker Nebula free?

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

### Is Qrio Lock free?

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

### Which has better reviews, Anker Nebula or Qrio Lock?

Anker Nebula is rated higher. Anker Nebula averages 4.3 out of 5 from 2.1K ratings, while Qrio Lock averages 2.7 from 3 ratings.

### Do Anker Nebula or Qrio Lock have ads?

Neither Anker Nebula nor Qrio Lock shows ads.

### Which is updated more often, Anker Nebula or Qrio Lock?

Anker Nebula ships an update every 5 weeks, and Qrio Lock every 6 weeks. Most recently, Anker Nebula was updated on October 26, 2026 and Qrio Lock on October 26, 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.*