10 Best 3R Alternatives: Apps Like 3R for iPhone (2026)

Looking for something like 3R? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to 3R

HomePass for HomeKit & Matter by Pearce Media Limited

Code Storage & Backup

Editor's Choice

🌟 Lifestyle

4.2😊(285 ratings)

FreeIn-App Purchases

HomePass for HomeKit & Matter screenshot 1

HomePass for HomeKit & Matter screenshot 2

HomePass for HomeKit & Matter screenshot 3

HomePass for HomeKit & Matter screenshot 4

Securely store and manage your HomeKit and Matter device codes on your iPhone, iPad, or Mac. Syncs via iCloud, supports attachments, and allows for easy import and export of your accessory information.

What We Love

🏆 Essential for HomeKit users
📚 Centralized storage for HomeKit codes
🔒 Secure storage of sensitive data
🌐 Syncs across devices
💾 Backup/export options
🗂️ Organized accessory management
🔍 Useful for troubleshooting/resetting devices

Room to Improve

🐛 Bugs and crashes
🤖 Unreliable scanning/OCR
📁 Missing features (e.g. deleting/renaming homes, sorting)
💰 Subscription model for new users
🤔 Unclear value proposition for some users
🔍 Difficulty finding/adding existing accessories

HomeBatteries for HomeKit by Adam Foot

Battery Widget & Notifications

Strong Contender

🌟 Lifestyle

4.7😊(284 ratings)

FreeIn-App Purchases

Easily monitor all your HomeKit accessory battery levels in one place. Receive timely notifications before batteries run out and view historical trends to understand battery life. Supports widgets and Siri Shortcuts for convenient access.

What We Love

👍 Simple and intuitive user interface
🎯 Solves missing HomeKit battery monitoring feature
📊 Displays all battery levels in one convenient screen
🔔 Low battery notifications and customizable alerts
📝 Ability to log battery types and change history
🎨 Clean, focused design without unnecessary features
📱 Widget support for quick status checks
🔄 Reliable background operation
💬 Responsive developer communication
🏠 Works with multiple device brands (Ring, Aqara, Onvis, Eve, Eufy, Hue)

Room to Improve

💰 Switched from one-time purchase to subscription model
⚠️ High CPU usage and persistent reactivation issues
🚫 Limited compatibility with certain brands (Philips Hue, Aqara sensors, Schlage locks)
❌ Data loss between app sessions
🐛 Duplicate device name handling broken
📵 Refresh functionality not working reliably
🎯 Displays zero battery for some devices with no hide option
📢 Persistent upgrade ads in free version
🔐 No iCloud sync for battery info across devices

HOOBS by HOOBS Inc

Home automation for everyone

Worth Considering

🌟 Lifestyle

1.1(27 ratings)

Free

Connect smart home devices from various brands and technologies to your preferred ecosystem. Control all your accessories, regardless of their original platform, from a single, unified app for a truly integrated smart home experience.