# LuvLink vs ByteTag

The clearest difference is in-app purchases: LuvLink at none against ByteTag's 2. LuvLink also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). ByteTag's advantage is review sentiment (85% vs 55%). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. ByteTag sells 2 in-app purchases, starting at $3.99 per month. LuvLink asks for nothing beyond the download.

ByteTag holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 12K and 9.7K respectively. Written reviews point the same way: 55% of LuvLink's written reviews are positive against 85% of ByteTag's.

LuvLink ships an update every 3 weeks, ByteTag every 2 months. Both last shipped on November 11, 2026.

## The numbers

| Metric | LuvLink | ByteTag |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (12K ratings)](https://appshunter.io/ios/app/luvlink/id1573014683/reviews) | **[4.8 (9.7K ratings)](https://appshunter.io/ios/app/bytetag/id1634260065/reviews)** |
| Number of ratings | **12K** | 9.7K |
| Positive reviews | 54.5% of reviews | **85.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 53 MB | 69 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dig8tal Pty Ltd](https://appshunter.io/developer/1814019362) | [ByteTag, LLC](https://appshunter.io/developer/1634260218) |

## What reviewers say

### LuvLink

[App page](https://appshunter.io/ios/app/luvlink/id1573014683)

Control and customize your LuvLink devices with this app. Manage groups, adjust settings like color and brightness, and send colors remotely. Stay connected with loved ones through shared device experiences.

**Highlights:** Device setup and management, Color and brightness control, Secret code creation, Remote color sending, Group management and invitations, Sleep mode settings

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

**In-app purchases:** none

**What reviewers like**

- ❤️ Keeps loved ones connected
- 🌈 Fun and colorful
- 🤗 Thoughtful gift idea
- 👍 Easy to use app
- 🌟 Excellent customer service

**What reviewers complain about**

- 🐛 Connectivity issues
- ⚠️ Setup can be frustrating
- 🔌 Requires constant power
- 🤔 Limited app functionality
- 🕰️ Notifications not always reliable

**Reported bugs**

- App freezes during sign-up
- Lamp disconnects from WiFi
- Inconsistent color changes
- Timezone issues with sleep timer

**Requested features**

- Notification history in app
- Ability to customize color patterns
- Battery-powered option
- Improved WiFi connectivity
- Easier setup process


### ByteTag

[App page](https://appshunter.io/ios/app/bytetag/id1634260065)

This app provides advanced pet identification, allowing you to update your pet's information and receive real-time notifications when their tag is scanned. It offers unlimited contact details and passive GPS tracking to help reunite you with your lost pet quickly.

**Highlights:** Unlimited contact information updates, Real-time scanning notifications, GPS location sharing upon scan, Push, SMS, and email notifications, Passive GPS tracking, Directions to pet's location

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ByteTag Home+ (Monthly) | $3.99 | per month |
| ByteTag Home+ (Annually) | $34.99 | per year |

**What reviewers like**

- 🚀 Easy to set up and use
- 👍 Detailed pet profiles
- 🚀 Quick notification on pet scan
- 🚀 Efficient way to provide pet info
- 🚀 Lightweight and quiet tags

**What reviewers complain about**

- 🐛 Tag scanning issues in app
- 🔒 Security concerns with profile editing
- 🔒 Subscription required for some features
- 🐛 Inconsistent app performance
- 🐛 Shipping and order fulfillment problems

**Reported bugs**

- App unable to scan tags properly
- Profile information not saving correctly
- Repeated log-out issues in the app

**Requested features**

- Option to toggle order of pet details
- Ability to add multiple emergency contacts
- Improved camera integration for scanning tags
- Offline functionality for tag scanning


## Frequently asked questions

### Is LuvLink free?

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

### Is ByteTag free?

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

### Which has better reviews, LuvLink or ByteTag?

ByteTag is rated higher. LuvLink averages 4.6 out of 5 from 12K ratings, while ByteTag averages 4.8 from 9.7K ratings.

### Do LuvLink or ByteTag have ads?

ByteTag shows ads; LuvLink does not.

### Which is updated more often, LuvLink or ByteTag?

LuvLink ships an update every 3 weeks, and ByteTag every 2 months. Most recently, LuvLink was updated on November 11, 2026 and ByteTag on November 11, 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.*