# DoorBird vs Ion Blue

The clearest difference is rating: DoorBird at 4.5 against Ion Blue's 2.0. DoorBird also leads on ratings volume (29K vs 8) and update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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 2.0. That said, the two scores are not equally well evidenced: DoorBird has 29K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 37% of DoorBird's written reviews are positive against 25% of Ion Blue's.

DoorBird ships an update every 3 weeks, Ion Blue every 2 months. The most recent releases landed on October 31, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | DoorBird | Ion Blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (29K ratings)](https://appshunter.io/ios/app/doorbird/id898756315/reviews)** | [2.0 (8 ratings)](https://appshunter.io/ios/app/ion-blue/id6469643514/reviews) |
| Number of ratings | **29K** | 8 |
| Positive reviews | **37.0% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 88 MB | 56 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bird Home Automation GmbH](https://appshunter.io/developer/968028002) | [Metropolitan Industries, Inc.](https://appshunter.io/developer/1476515241) |

## What reviewers say

### DoorBird

[App page](https://appshunter.io/ios/app/doorbird/id898756315)

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.

**Highlights:** 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

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great product and service
- 🔒 Reliable security features
- 🚀 Easy installation and setup

**What reviewers complain about**

- 🐛 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

**Reported bugs**

- Frequent app crashes and freezes
- Inconsistent connectivity and sync issues
- Unreliable device pairing and setup process

**Requested features**

- 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


### Ion Blue

[App page](https://appshunter.io/ios/app/ion-blue/id6469643514)

Monitor and manage your smart home plumbing system remotely. Receive custom alerts for potential issues like flooding or water damage, and grant access to trusted contacts for timely response. Ideal for homeowners and property managers seeking peace of mind.

**Highlights:** Remote plumbing system monitoring, Flood and water damage alerts, Customizable push notifications, Multi-user access with permissions, Support for multiple residences, Cloud-enabled solutions

**In-app purchases:** none


## Frequently asked questions

### Is DoorBird free?

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

### Is Ion Blue free?

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

### Which has better reviews, DoorBird or Ion Blue?

DoorBird is rated higher. DoorBird averages 4.5 out of 5 from 29K ratings, while Ion Blue averages 2.0 from 8 ratings.

### Do DoorBird or Ion Blue have ads?

Neither DoorBird nor Ion Blue shows ads.

### Which is updated more often, DoorBird or Ion Blue?

DoorBird ships an update every 3 weeks, and Ion Blue every 2 months. Most recently, DoorBird was updated on October 31, 2026 and Ion Blue 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.*