# SOBRDRIVE vs INKBIRD

The clearest difference is review sentiment: SOBRDRIVE at 100% against INKBIRD's 23%. INKBIRD's advantage is update cadence (fortnightly vs monthly) and device support (4 vs 1). 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.

SOBRDRIVE ships an update monthly, INKBIRD fortnightly. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SOBRDRIVE | INKBIRD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (6.8K ratings)](https://appshunter.io/ios/app/inkbird/id1589369968/reviews)** |
| Number of ratings | — | **6.8K** |
| Positive reviews | **100.0% of reviews** | 22.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 34 MB | 398 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Driven By Safety Inc.](https://appshunter.io/developer/720808698) | [Shenzhen Inkbird Technology Co. Ltd](https://appshunter.io/developer/1163595178) |

## What reviewers say

### SOBRDRIVE

[App page](https://appshunter.io/ios/app/sobrdrive/id1518000597)

This personal BAC monitoring system aids in preventing drunk driving and underage drinking. It combines accurate breathalyzer technology with data capture and sharing for comprehensive prevention programs.

**Highlights:** Personal BAC monitoring, Drunk driving prevention, Underage drinking prevention, Fuel-cell breathalyzer technology, Comprehensive data capture and sharing

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

**In-app purchases:** none


### INKBIRD

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

Transform your home into a smart environment with intuitive controls for appliances and automated adjustments of temperature and humidity. Remotely monitor food temperatures and set custom alarms for optimal cooking, creating a more connected and enjoyable life.

**Highlights:** Smart home appliance control, Automated temperature and humidity adjustment, Remote food temperature monitoring, Customizable temperature alarms, Family network setup

**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


## Frequently asked questions

### Is SOBRDRIVE free?

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

### Is INKBIRD free?

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

### Do SOBRDRIVE or INKBIRD have ads?

Neither SOBRDRIVE nor INKBIRD shows ads.

### Which is updated more often, SOBRDRIVE or INKBIRD?

SOBRDRIVE ships an update monthly, and INKBIRD fortnightly. Most recently, SOBRDRIVE was updated on October 14, 2026 and INKBIRD on October 16, 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.*