# Exwayboard, a smarter E vs BMS Tool

The clearest difference is rating: BMS Tool at 3.9 against Exwayboard, a smarter E's 3.1. BMS Tool also leads on device support (4 vs 2). Exwayboard, a smarter E's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, review sentiment and update cadence there is nothing between them.

Both are free to download. BMS Tool sells 1 one-off in-app purchase. Exwayboard, a smarter E asks for nothing beyond the download.

BMS Tool holds the better App Store score, 3.9 against 3.1. That said, the two scores are not equally well evidenced: Exwayboard, a smarter E has 52 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 66% of Exwayboard, a smarter E's written reviews are positive against 71% of BMS Tool's.

Exwayboard, a smarter E ships an update every 5 weeks, BMS Tool every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Exwayboard, a smarter E | BMS Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (52 ratings)](https://appshunter.io/ios/app/exwayboard-a-smarter-e-board/id1321723873/reviews) | **[3.9 (7 ratings)](https://appshunter.io/ios/app/bms-tool/id1511343379/reviews)** |
| Number of ratings | **52** | 7 |
| Positive reviews | 65.5% of reviews | **71.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 93 MB | 20 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [SUNTO TECHNOLOGY CO.,LTD.](https://appshunter.io/developer/1232100002) | [e77code GmbH](https://appshunter.io/developer/1375405425) |

## What reviewers say

### Exwayboard, a smarter E

[App page](https://appshunter.io/ios/app/exwayboard-a-smarter-e-board/id1321723873)

Customize your electric skateboard's performance with personalized settings. Track your rides, monitor your environmental impact, and discover new skateboarding techniques. Stay updated with the latest official news and enhance your riding experience.

**Highlights:** Personalized parameter setting, Ride mileage recording, Carbon emission tracking, Official news updates, Electric skateboarding techniques

**Features:** macOS Compatibility

**In-app purchases:** none


### BMS Tool

[App page](https://appshunter.io/ios/app/bms-tool/id1511343379)

Monitor your battery management systems via Bluetooth. Supports multiple BMS types including Liontron, XiaoXiang, ANT, and Wattstunde. Offers a screen always-on mode and macOS compatibility.

**Highlights:** Screen Always ON mode, Multiple BMS support, Liontron BMS read-only, XiaoXiang BMS read-only, ANT BMS read-only, Wattstunde LiFePo4 read-only, macOS support

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Exwayboard, a smarter E free?

Exwayboard, a smarter E is free to download, with no in-app purchases.

### Is BMS Tool free?

BMS Tool is free to download, with in-app purchases available.

### Which has better reviews, Exwayboard, a smarter E or BMS Tool?

BMS Tool is rated higher. Exwayboard, a smarter E averages 3.1 out of 5 from 52 ratings, while BMS Tool averages 3.9 from 7 ratings.

### Do Exwayboard, a smarter E or BMS Tool have ads?

BMS Tool shows ads; Exwayboard, a smarter E does not.

### Which is updated more often, Exwayboard, a smarter E or BMS Tool?

Exwayboard, a smarter E ships an update every 5 weeks, and BMS Tool every 2 months. Most recently, Exwayboard, a smarter E was updated on November 2, 2026 and BMS Tool 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.*