# BL vs HW Link V2

The clearest difference is rating: BL at 4.3 against HW Link V2's 3.4. BL also leads on iOS requirement (9.0 vs 15.0). HW Link V2's advantage is review sentiment (30% vs 0%) and ratings volume (35 vs 8). 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.

BL holds the better App Store score, 4.3 against 3.4. Both are backed by a comparable volume of ratings — 8 and 35 respectively. Written reviews complicate that: 0% of BL's written reviews are positive against 30% of HW Link V2's, so the app with the better star average is not the one people write more warmly about.

BL ships an update every 2 months, HW Link V2 every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | BL | HW Link V2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (8 ratings)](https://appshunter.io/ios/app/bl-wm-wizard/id1216569821/reviews)** | [3.4 (35 ratings)](https://appshunter.io/ios/app/hw-link-v2/id1539374531/reviews) |
| Number of ratings | 8 | **35** |
| Positive reviews | 0.0% of reviews | **29.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 24 MB | 47 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [naoya kitagawa](https://appshunter.io/developer/1216569760) | [Hobbywing Technology Co.,Ltd](https://appshunter.io/developer/1033124554) |

## What reviewers say

### BL

[App page](https://appshunter.io/ios/app/bl-wm-wizard/id1216569821)

This utility allows users to remotely adjust settings for specific ESC models via a smartphone. It enables real-time monitoring of various performance metrics during operation and detailed post-run data analysis through graphs. The app also facilitates firmware updates for compatible ESCs.

**Highlights:** Adjust ESC settings remotely, Customize power curves, Save ESC settings to smartphone, Live performance monitoring, Post-run data graphing, Update ESC firmware

**Features:** macOS Compatibility

**In-app purchases:** none


### HW Link V2

[App page](https://appshunter.io/ios/app/hw-link-v2/id1539374531)

This application allows users to wirelessly program ESC parameters on compatible car, aircraft, and boat electronic speed controllers. Connect via a WiFi module or OTA Programmer to adjust settings remotely from your smartphone.

**Highlights:** Wireless ESC programming, Remote parameter adjustment, Smartphone control, Supports car, aircraft, and boat ESCs, Compatible with HW WiFi express module/OTA Programmer

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

**In-app purchases:** none


## Frequently asked questions

### Is BL free?

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

### Is HW Link V2 free?

HW Link V2 is free to download, with no in-app purchases.

### Which has better reviews, BL or HW Link V2?

BL is rated higher. BL averages 4.3 out of 5 from 8 ratings, while HW Link V2 averages 3.4 from 35 ratings.

### Do BL or HW Link V2 have ads?

Neither BL nor HW Link V2 shows ads.

### Which is updated more often, BL or HW Link V2?

BL ships an update every 2 months, and HW Link V2 every 3 months. Most recently, BL was updated on November 2, 2026 and HW Link V2 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.*