Eyeball It: Measure Stuff
Measure, gauge, eyeball it.
About
This app provides a suite of measurement tools using your phone's sensors. It includes a decibel meter, bubble level, AR ruler, vibration meter, and magnetometer. Some features require a subscription for full functionality.
What's New in Eyeball It
1.3.0
October 14, 2026
New ways to go premium: pick 2 or 4 tools, or still take all 8. How Fast? now admits when it loses GPS, and keeps counting distance through the gap anyway. If a mic, camera or sensor stops answering, the tool says so and offers a retry instead of quietly sulking. Plus a pile of small fixes.
MoreSubscriptions & In-App Purchases
How Magnetic? Premium
Premium Features for How Magnetic?
FAQ
What tools does Eyeball It offer?
Eyeball It includes a decibel meter ('How Loud?'), a bubble level ('How Level?'), an AR ruler ('How Long?'), a vibration meter ('How Vibrating?'), and a magnetometer ('How Magnetic?'). These tools utilize your phone's hardware to provide measurements.
Is Eyeball It free to use?
Yes, Eyeball It is free to download and use with its baseline features, which include advertisements. Premium features for individual tools or all tools are available via annual subscriptions.
Does Eyeball It have ads?
Yes, the free version of Eyeball It contains advertisements. Purchasing the 'All Tools' subscription for $9.99/year removes ads from all tools.
What are the premium features in Eyeball It?
Premium features include calibration for better accuracy, extended recording times, frequency spectrum analysis, bearing arrows for metal detection, and ad removal. These can be unlocked per tool or with the all-tools subscription.
How accurate is the AR ruler in Eyeball It?
The AR ruler provides a smart estimate without LiDAR, but is more accurate on Pro devices with LiDAR. The app is honest about its limitations and aims to provide the best possible measurement given your phone's hardware.
Can I manage or cancel my Eyeball It subscription?
Yes, subscriptions are annual and auto-renew. You can manage or cancel your subscription at any time through your App Store account settings.
What devices does Eyeball It support?
Based on the provided data, Eyeball It currently supports iPhone devices. It requires specific sensors like the microphone and camera for certain tools.
How often is Eyeball It updated?
The app was last updated on July 11, 2026, with version 1.1.0 released on July 4, 2026. This indicates a recent update, suggesting ongoing development and support.
