# metr.at

> Measures and records electrical data, tracks routes, and creates data-overlay videos. (iPhone/iPad app by Voyage Systems AB.)

- Source: https://appshunter.io/ios/app/metrat/id1165745913 (this page in markdown: same URL + `.md`)
- Developer: [Voyage Systems AB](https://appshunter.io/developer/1710124681)
- Category: Utilities, Navigation
- Price: Free
- Rating: 4.68/5 from 19 App Store ratings · 8 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 65 MB
- Languages: English
- Released: 2016-11-22
- Data updated: 2026-07-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/metrat/id1165745913/reviews.md

## What is metr.at?

Compatible with VESC®* Open Source Controller.

• measure current, voltage, RPM, speed, etc
• record and upload online
• track route on google maps
• view detailed and interactive chart
• share the link with anyone
• change speed modes (Slow, Normal, Fast, etc)
• make videos with overlay

Purchase Metr Pro Bluetooth module at

Official shop
https://voyagesystems.eu


*VESC® is a registered Trademark owned by Benjamin Vedder.
TM policies can be found here:
http://www.vesc-project.com/trademark_policies

## Key features

- Measure current, voltage, RPM, speed
- Record and upload data online
- Track route on Google Maps
- View detailed interactive charts
- Share data links
- Change speed modes
- Create videos with data overlay

## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/metrat/id1165745913/reviews.md

### 5/5 — Best Bluetooth eBike app for DIY

*2025-04-23*

Love the web interface support to upload and analyze rides. I download and post-process the CSV version to review my effort and battery usage.

### 5/5 — Game changer

*2024-01-27*

MAKES YOUR RIDE LEGAL TO OWN ! By adding and setting your Megan to a custom mode that stops all power to the VESC’s except for braking,  your ride behaves just like a pedal bike and is legal to own and can be proven to a passing police officer it’s not powered mobility and so not a motor vehicle.

### 5/5 — Amazing! Epic

*2023-09-03*

This app is crazy good it allows unprecidented dexterity for the user to customize layouts, supports Apple watch, has user configurable alerts, can program vesc, has cloud support for records, great support from developer. This is next level and fundamental. Great app 100% recommend.

### 5/5 — Simply Amazing Esk8 App

*2022-02-27*

Keep up the great work! Always love the Metr App

### 5/5 — Amazing app

*2021-06-29*

An indispensable app designed for almost required hardware. This app is such a perfect example of what a community of contributors can come up with. 

The app itself is simple enough to use and the devs are frequently updating and adding new features. It works flawlessly with their hardware and gives you more info than you may even need about your board and it’s performance. You can even export the info and create overlays in your videos. 

The hardware is equally amazing. Simple to add to your DIY setup, easy to program and it works perfectly. 

The combo adds features you can maybe get some of elsewhere, but it does it far better and adds many, many other features you’ll never find in another app/ hardware combo. 

I can’t speak enough good of the METR teams efforts. I wouldn’t bother building a board without a METR pro and I know I don’t have to look anywhere else for the best hardware and software. 

They’re great guys to chat with if you need some help also. 

Pick up your BT transceiver and download this software. You won’t regret it.

### 5/5 — Won’t find ble devices

*2020-03-04*

Tried on android and iOS.

### 5/5 — Great app!

*2019-10-09*

XS Max user here. Simple and brief. Displays all useful information right on the main screen. Settings isn’t too difficult to navigate and to understand. For the more experienced users or should I say builders... superior functions to read and write to VESC. There is motor detection, hall sensor detection, and calibrating PPM! All which are useful feature for on demand adjustment when outdoors and away from a computer. 

Again, overall great app and functions! A+

### 1/5 — Hoping for an update soon

*2018-03-21*

Screen still not formatted for iPhoneX, battery settings always reset...

## Frequently asked questions about metr.at

### What devices is metr.at compatible with?

metr.at is compatible with iPhone, iPad, iPod, and Apple Watch devices. It requires a compatible VESC® Open Source Controller to function fully.

### How does metr.at record and share data?

metr.at can record various performance metrics and upload them online. Users can then share a link to this recorded data with others, allowing them to view the information.

### Can metr.at be used offline?

While metr.at can record data offline, features like uploading data online and tracking routes on Google Maps require an internet connection. The core measurement functionality should work without a connection.

### What kind of data can metr.at measure?

metr.at can measure key performance indicators such as current, voltage, RPM, and speed. It provides detailed and interactive charts to visualize this data.

### Does metr.at have ads?

No, metr.at does not contain advertisements. The application is free to download and use without any ad interruptions.

### How often is metr.at updated?

The latest version of metr.at is 4.29.20, last updated on February 28, 2026. This indicates a history of regular updates to improve functionality and compatibility.

### What is the age rating for metr.at?

metr.at has an age rating of 4+, making it suitable for a wide range of users. This rating suggests no mature content is present within the application.

### What are the speed modes in metr.at?

metr.at allows users to change speed modes, with options typically including Slow, Normal, and Fast. This feature enables customization of performance settings for different riding conditions.

## Version history (last 5 releases)

### 4.30.0 — 2026-07-02

* Add VESC 7.0 support

### 4.29.20 — 2026-02-28

* add Vector 5

### 4.29.17 — 2025-06-10

* Bring back Parts tab

### 4.29.15 — 2025-05-24

* Option to show old Account tab
* Fix paired LLT not showing cell information
* Support new RT data with PAS, humidity sensor readings
* Remove Parts tab (available in Voyage Connect)

### 4.29.9 — 2025-05-03

* add initial support for Voyage Cloud

## Apps similar to metr.at

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ExSkate](https://appshunter.io/ios/app/exskate/id1634367689) | 1.6 (8) | Free | Utilities |
| [SMART BMS](https://appshunter.io/ios/app/smart-bms/id1519968339) | 2.0 (72) | Free | Utilities |
| [Xmatic - Electric Skateboard](https://appshunter.io/ios/app/xmatic-electric-skateboard/id1382937037) | 4.6 (233) | $5.99 | Utilities |
| [VESC Tool](https://appshunter.io/ios/app/vesc-tool/id1605488891) | 3.9 (38) | $3.99 | Utilities |
| [FreeSK8 Mobile](https://appshunter.io/ios/app/freesk8-mobile/id1534050181) | 5.0 (4) | Free | Utilities |
| [123SmartBMS](https://appshunter.io/ios/app/123smartbms/id988285264) | 4.5 (21) | Free | Utilities |

## More apps by Voyage Systems AB

- [Bioboards](https://appshunter.io/ios/app/bioboards/id1626491252)
- [Voyage Connect](https://appshunter.io/ios/app/voyage-connect/id6478483293)
- [Trail Report](https://appshunter.io/ios/app/trail-report/id6762455916)

All apps by Voyage Systems AB: https://appshunter.io/developer/1710124681

## Related topics

[vesc tool](https://appshunter.io/ios/topics/vesc-tool)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*