4.3★
35.0K reviews
2013-03-28
Released
2026-01-02
Last Updated
Frequently Asked Questions
Is Ruler® free?
Yes, Ruler® is free to download.
What is the rating of Ruler®?
Ruler® has a 4.3 out of 5 star rating based on 35.0K reviews on the Apple App Store.
Who made Ruler®?
Ruler® was developed by Tue Nguyen Minh. Visit their website at http://www.phoenixmobileonline.com/index.html.
