# B606 vs airHeaterByBLE

The clearest difference is rating: airHeaterByBLE at 2.3 against B606's 1.9. airHeaterByBLE also leads on ratings volume (76 vs 14). B606's advantage is review sentiment (33% vs 15%) and iOS requirement (9.0 vs 13.0). 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.

airHeaterByBLE holds the better App Store score, 2.3 against 1.9. That said, the two scores are not equally well evidenced: airHeaterByBLE has 76 ratings behind it against 14, so its average is the more settled of the two. Written reviews complicate that: 33% of B606's written reviews are positive against 15% of airHeaterByBLE's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | B606 | airHeaterByBLE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (14 ratings)](https://appshunter.io/ios/app/b606/id1451065377/reviews) | **[2.3 (76 ratings)](https://appshunter.io/ios/app/airheaterbyble/id1618452682/reviews)** |
| Number of ratings | 14 | **76** |
| Positive reviews | **33.3% of reviews** | 14.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 15 MB | 55 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [传发 袁](https://appshunter.io/developer/1451065376) | [向洋 周](https://appshunter.io/developer/1616374203) |

## What reviewers say

### B606

[App page](https://appshunter.io/ios/app/b606/id1451065377)

Control smart car lights via BLE. Customize the number, type, and color of lights, creating vibrant effects with preset and custom modes.

**Highlights:** BLE car light control, Set light quantity, Set light type, Set light color, Fixed light patterns, Custom light patterns

**Features:** macOS Compatibility

**In-app purchases:** none


### airHeaterByBLE

[App page](https://appshunter.io/ios/app/airheaterbyble/id1618452682)

Control and monitor your vehicle's auxiliary heater directly from your smartphone via Bluetooth. This app enables two-way communication, allowing you to adjust settings and view the operational status of your heater remotely.

**Highlights:** Bluetooth connectivity, Two-way control, Operational status indication, Remote monitoring, Smartphone integration

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

**In-app purchases:** none

**What reviewers like**

- ✅ Basic heater control functionality works
- 👍 Clean layout and easy navigation (when working)
- 🔗 Bluetooth connectivity established successfully
- 📱 Remote control from inside house convenient
- ⚙️ Temperature and mode adjustment available

**What reviewers complain about**

- 🐛 App shuts down heater when closed or minimized
- 🔒 Excessive permission requests (location, camera, photos, microphone)
- 🚫 Requires location services and cell service to function
- ⚠️ Privacy concerns and suspected data collection/selling
- 🔄 Frequent connection failures and disconnections

**Reported bugs**

- App shuts heater off when user switches apps or closes app
- Power button placement causes accidental activation when closing app
- Cannot reconnect after initial connection on iPhone
- Location authorization error preventing app use
- Heater randomly starts/stops without user input

**Requested features**

- Multiple on/off timers (8+ total) for scheduling
- Fahrenheit temperature display option
- Access to all controller settings via app
- Altitude/elevation adjustment capability
- Fuel level indicator


## Frequently asked questions

### Is B606 free?

B606 is free to download, with no in-app purchases.

### Is airHeaterByBLE free?

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

### Which has better reviews, B606 or airHeaterByBLE?

airHeaterByBLE is rated higher. B606 averages 1.9 out of 5 from 14 ratings, while airHeaterByBLE averages 2.3 from 76 ratings.

### Do B606 or airHeaterByBLE have ads?

Neither B606 nor airHeaterByBLE shows ads.

### Which is updated more often, B606 or airHeaterByBLE?

B606 ships an update every 3 months, and airHeaterByBLE every 3 months. Most recently, B606 was updated on November 2, 2026 and airHeaterByBLE on November 3, 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.*