Ruler+ (Donation)
Ruler+ (Donation) Summary
Ruler+ (Donation) is a mobile Android app in Tools by Xalpha Lab. Released in Jul 2014 (11 years ago). It has about 3.1K+ installs and 297 ratings with a 4.97★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 144 monthly active users . Store metadata: updated Nov 15, 2024.
Recent activity: 10 installs this week (30 over 4 weeks) showing steady growth , and 2.00 new ratings this week View trends →
Store info: Last updated on Google Play on Nov 15, 2024 .
4.97★
Ratings: 297
Screenshots
App Description
A simple, user-friendly and accurate ruler for your phone!
This is a paid version to support the developer, a free (identical, without ads) version is available on Google Play!
Use a coin or a credit card to calibrate the ruler anywhere, when you don't have a real ruler with you!
- Ad free, for real, forever!
- Pick your units: fractional inches, decimal inches, centimeters or millimeters
- Calibrate your ruler with a credit card to get you started anytime, anywhere
- Don't have a credit card with you? Calibrate your ruler with a coin!
- Calibrate your ruler with a real ruler to achieve the best precision in your measurement transfers
- Manually set the ruler to a known length for accurate measurements
- Night mode to save battery (on AMOLED screens) and to relieve your eyes at night
- Save your measurements for future use
- No permissions required