metr.at vs Gauge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
metr.at
This app measures and records electrical data like current, voltage, and RPM for compatible devices. It allows users to track routes on Google Maps, view detailed charts, and create videos with data overlays. Users can also share their recorded data and adjust speed modes.
- 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
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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
Gauge
This app provides a simple, large-display speedometer for tracking speed, top speed, average speed, and distance. It offers various units and categories for different activities and includes route mapping. An optional subscription unlocks unlimited trip history.
- Live speed display
- Top speed, average speed, distance tracking
- Multiple units (MPH, km/h, knots)
- Activity-specific categories
- Route mapping
- Trip saving (Pro feature)
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Gauge is a speedometer and nothing else. Open it, tap Start, and your current speed fills the screen in huge white numerals on black. Top speed, average, and distance sit beneath it. Tap any one of them to make it the big number. No accounts. No ads. No tracking. Gauge never sends your data anywhere. MADE FOR - Driving, motorcycles, ATVs and UTVs - Boats, in knots and nautical miles - Cycling, e-bikes, and running - Skiing and snowboarding - Anything with a top speed worth knowing HOW IT WORKS - Tap Start Trip. That's it. Category and units come afterward. - The screen stays on, and recording continues if you lock your phone or switch apps. - Slide to stop. No button to hit by accident in a pocket or a glove. - Save the trip, or resume it and keep going. WHAT YOU GET, FREE - Live current, top, average speed, and distance - MPH, km/h, or knots; miles, kilometers, or nautical miles - Categories for every activity, with the precision each one needs - Your three most recent trips, with duration - Route maps: every trip traced on Apple Maps, standard or satellite - Name a trip, share it as a card GAUGE PRO — $9.99/year (7-day free trial) - Keep every trip, for as long as you like - Filter by category and sort by top speed, average, or distance The speedometer is free forever. Pro is for the record it builds. PRIVACY Gauge uses your location only to measure speed and distance while a trip is recording, and to draw the route on a map if you keep that on. Your trips stay on your phone. There are no accounts and no analytics. Speed is measured by GPS and may read low or drop out briefly under tunnels, dense trees, or tall buildings. Gauge is not a substitute for your vehicle's speedometer. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nationaltoolworks.com/apps/gauge/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: metr.at at none against Gauge's 1. metr.at also leads on ratings volume (19 vs 1) and device support (4 vs 1). Gauge's advantage is rating (5.0 vs 4.7). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Gauge sells 1 in-app purchase, starting at $9.99 per year. metr.at asks for nothing beyond the download.
Gauge holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: metr.at has 19 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | metr.at | Gauge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (19 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 87.5% of reviews | — |
| Number of ratings | 19 — better | 1 |
| Update frequency | Every 4 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 65 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Voyage Systems AB | National Tool Works LLC |
Customer experience
metr.at
Gauge
In-app purchases
metr.at
No in-app purchases
Gauge
- Gauge Pro7 Days trial$9.991 Year









