# INKBIRD vs OC Alert

The clearest difference is rating: INKBIRD at 3.7 against OC Alert's 1.0. INKBIRD also leads on ratings volume (7K vs 1) and device support (4 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

INKBIRD holds the better App Store score, 3.7 against 1.0. That said, the two scores are not equally well evidenced: INKBIRD has 7K ratings behind it against 1, so its average is the more settled of the two.

INKBIRD ships an update fortnightly, OC Alert every 3 weeks. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | INKBIRD | OC Alert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (7K ratings)](https://appshunter.io/ios/app/inkbird/id1589369968/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/oc-alert/id6778852708/reviews) |
| Number of ratings | **7K** | 1 |
| Positive reviews | 22.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 409 MB | 26 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Inkbird Technology Co. Ltd](https://appshunter.io/developer/1163595178) | [TRIDENT BUSINESS SP. Z O.O.](https://appshunter.io/developer/6778852710) |

## What reviewers say

### INKBIRD

[App page](https://appshunter.io/ios/app/inkbird/id1589369968)

Transform your home into a smart environment with automated control of temperature and humidity. Remotely monitor food temperatures and receive custom alarms for perfect cooking. Create a connected home network for a more enjoyable and convenient lifestyle.

**Highlights:** Smart home automation, Temperature and humidity control, Remote appliance monitoring, Customizable temperature alarms, Family network setup, Intuitive user interface

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to set up and use
- 🔒 Reliable connection
- 👍 Useful features
- 🚀 Accurate temperature monitoring
- 👍 Great customer support

**What reviewers complain about**

- 🐛 Bugs and connectivity issues
- 👎 Unintuitive app interface
- 🔋 Battery life concerns
- 👎 Difficult to configure
- 🔒 Privacy concerns with mandatory account

**Reported bugs**

- Custom menu names reset after exiting app
- Widgets not working as expected
- Frequent app crashes and disconnections
- Sensor temperature readings inconsistent
- Unable to remove/delete connected devices

**Requested features**

- Add dark mode option
- Improve temperature graph functionality
- Allow custom alarm sounds
- Implement low temperature alerts
- Add support for more devices


### OC Alert

[App page](https://appshunter.io/ios/app/oc-alert/id6778852708)

This app helps vehicle owners avoid significant financial penalties and liabilities by reminding them of crucial dates. It allows users to set alerts for insurance policy expirations, installment payments, technical inspections, and service appointments. Users can also access an insurance calculator directly from the app.

**Highlights:** Insurance policy expiration reminders, Payment installment alerts, Technical inspection notifications, Service appointment reminders, Direct access to insurance calculator, Vehicle registration number lookup

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

**In-app purchases:** none


## Frequently asked questions

### Is INKBIRD free?

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

### Is OC Alert free?

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

### Which has better reviews, INKBIRD or OC Alert?

INKBIRD is rated higher. INKBIRD averages 3.7 out of 5 from 7K ratings, while OC Alert averages 1.0 from 1 ratings.

### Do INKBIRD or OC Alert have ads?

Neither INKBIRD nor OC Alert shows ads.

### Which is updated more often, INKBIRD or OC Alert?

INKBIRD ships an update fortnightly, and OC Alert every 3 weeks. Most recently, INKBIRD was updated on November 9, 2026 and OC Alert on November 5, 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.*