DoorBird vs Bay Alarm Link
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DoorBird
See, hear, and speak to visitors at your door from anywhere in the world. Receive instant notifications for doorbell presses and motion detection, ensuring you never miss a visitor or delivery. Securely unlock doors, garages, or gates remotely.
- Live HDTV video with night vision
- 2-way audio communication
- Worldwide mobile access
- Push notifications for visitors and motion
- Remote door, garage, or gate unlocking
- Visitor history
- Geofencing
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The DoorBird App provides mobile access to DoorBird IP Video Door Stations. Using the app, you can see and hear your visitors in real time, speak with them or unlock the door. When visitors press your doorbell, you receive a push notification on your iPhone or iPad and can immediately answer your door – from anywhere in the world. The DoorBird can also send instant alerts when a visitor triggers the built-in motion sensor. No matter if you are at home or not, you will never miss a visitor or a delivery. DoorBird's innovative IP technology was developed in Germany and is continuously improved through regular app and hardware updates. The system works in your local network (LAN) as well as outside of your home network environment without range limitation and securely encrypted over the Internet. DoorBird App Features for IP Video Door Stations: • Live HDTV video (ultra wide-angle camera lens, night vision) • 2-way audio communication • Worldwide mobile access to DoorBird IP Video Door Stations • Push notifications on your iPhone or iPad when the doorbell is pushed or the motion sensor is triggered • Configurable motion sensor • Free visitor history • Secure door, garage or gate opener via the app • Different ringtones for push notifications • Geofencing • App is optimized for portrait and landscape format • WiFi and Ethernet (PoE) • Smart Home and NVR compatible
Bay Alarm Link
Remotely manage your home or small business security system. Arm or disarm your system, control user access, monitor sensor activity, and receive instant alerts for system events. Upgrade your communication for potential cost savings.
- System arming/disarming
- User code management
- Sensor activity monitoring
- Push notifications for events
- Real-time weather updates
- User profile editing
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The Bay Alarm™ App allows you to control your security system on-the-go. You can connect to your home or small business system to arm or disarm, manage user codes, view sensor activity, and receive push notifications of system events. The App requires a compatible control panel & applicable service. Many people save money by upgrading to cellular alarm communications and eliminating their home or office phone line. For more information about upgrading your alarm system contact Bay Alarm Company today. The Bay Alarm App offers the following features: - System Arming/Disarming - All/ Perimeter or Multi-Area Operation - Real-time weather for your local zip code - Sensor activity zone setting - User code management includes the ability to add, delete or edit users from your system on XR150, XR550 (software v 1.05) and XT systems (v 1.17) - Receive push notifications and view history of alarm events, arming/disarming, and troubles by other users on your system - Allows editing & management of user profiles for the XR150 & XR550 All features may not come standard with your App. Continued use of GPS running in the background can dramatically decrease battery life.
Screenshots
Verdict
The clearest difference is rating: DoorBird at 4.5 against Bay Alarm Link's 4.1. DoorBird also leads on ratings volume (29K vs 907) and iOS requirement (12.0 vs 15.0). Bay Alarm Link's advantage is review sentiment (56% vs 37%). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DoorBird holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: DoorBird has 29K ratings behind it against 907, so its average is the more settled of the two. Written reviews complicate that: 37% of DoorBird's written reviews are positive against 56% of Bay Alarm Link's, so the app with the better star average is not the one people write more warmly about.
DoorBird ships an update every 3 weeks, Bay Alarm Link every 2 weeks. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.
| Parameter | DoorBird | Bay Alarm Link |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (29K ratings) — better | 4.1 (907 ratings) |
| Positive reviews | 37.4% of reviews | 56.5% of reviews — better |
| Number of ratings | 29K — better | 907 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 88 MB | 282 MB |
| Age rating | 4+ | 4+ |
| Developer | Bird Home Automation GmbH | Bay Alarm Company |
Customer experience
DoorBird
Bay Alarm Link
User reviews
DoorBird
From 29K App Store ratingsWhat we love
- 👍 Great product and service
- 🔒 Reliable security features
- 🚀 Easy installation and setup
Room to improve
- 🐛 Slow app response and connectivity issues
- 🔇 Poor audio quality and speaker volume
- 📽️ Low camera quality and limited field of view
- 🕰️ Significant delays in notifications and video feed
Bay Alarm Link
From 907 App Store ratingsWhat we love
- 🚀 Convenient remote access
- 👍 User-friendly app
- 🔒 Reliable security system
- 💡 Helpful notifications
- 👍 Easy to use
Room to improve
- 🐛 Frequent connection issues
- 🐛 Slow performance and responsiveness
- 🐛 Unreliable app functionality
- 🐛 Glitchy and buggy
- 🐛 Inconsistent experience
Bugs and requests
DoorBird
Reported bugs
3 issues- Frequent app crashes and freezes
- Inconsistent connectivity and sync issues
- Unreliable device pairing and setup process
Requested features
4 requests- Siri/Google Assistant integration for voice control
- Improved push notification system with audible alerts
- Local storage option for video recordings
- Simplified app interface and settings
Bay Alarm Link
Reported bugs
3 issues- Inability to arm/disarm system consistently
- Notifications not received in a timely manner
- Compatibility issues with certain devices
Requested features
3 requests- Panic button feature
- Ability to view battery status of sensors
- Automatic alarm history refresh on app launch
In-app purchases
DoorBird
No in-app purchases
Bay Alarm Link
No in-app purchases
Questions
Is DoorBird free?
Is Bay Alarm Link free?
Which has better reviews, DoorBird or Bay Alarm Link?
Do DoorBird or Bay Alarm Link have ads?
Which is updated more often, DoorBird or Bay Alarm Link?
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