Ruler+ (Donation)

Installs

Rating

5.0

Rating count

< 500

Category	Tools
Developer	Etienne Dumesnil
Price	1.99
First release	7/10/2014 (11 years ago)
Version	3.7.2
In-app purchases	No
Contains ads	No
Content rating	Everyone
Package name	fr.ecp.ruler.app.paid

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
8/11/2025	285	4.970	2,950	3.7.2
3/10/2025	280	4.970	2,875	N/A

Details

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

More Apps inTools

XAPK Installer

Installs: 18,714,833Score: 4.65Ratings: 211,067

Price: N/A

Version: N/AReleased: 9/27/2020Last change: N/A

GBA Emulator: Classic Gameboy

Installs: 6,464,599Score: 4.01Ratings: 135,301

Price: N/A

Version: N/AReleased: 8/31/2022Last change: N/A

Google Go

Installs: 2,102,393,241Score: 4.26Ratings: 1,725,804

Price: N/A

Version: N/AReleased: 8/19/2019Last change: N/A

File Manager

Installs: 17,599,155Score: 4.00Ratings: 35,858

Price: N/A

Version: N/AReleased: 10/17/2024Last change: N/A

Xender - Share Music Transfer

Installs: 634,835,442Score: 4.54Ratings: 4,231,951

Price: N/A

Version: N/AReleased: 7/19/2013Last change: N/A

Clear Wave - Water Eject

Installs: 21,985,409Score: 4.21Ratings: 97,141

Price: N/A

Version: N/AReleased: 8/25/2021Last change: N/A

Phone Clone: Transfer Content

Installs: 3,266,685Score: 4.19Ratings: 18,514

Price: N/A

Version: N/AReleased: 3/22/2023Last change: N/A

MySorgenia

Installs: 535,192Score: 4.19Ratings: 8,148

Price: N/A

Version: N/AReleased: 12/6/2012Last change: N/A

Ruler - Measuring Tape, Inches

Installs: 2,451,660Score: 4.25Ratings: 3,814

Price: N/A

Version: N/AReleased: 2/7/2020Last change: N/A

Magnifying Glass

Installs: 10,520,616Score: 4.68Ratings: 145,931

Price: N/A

Version: N/AReleased: 3/14/2019Last change: N/A

Surfshark VPN: Internet Sicuro

Installs: 20,604,082Score: 4.58Ratings: 184,144

Price: N/A

Version: N/AReleased: 7/2/2018Last change: N/A

Talking Translator - Languages

Installs: 15,920,269Score: 4.61Ratings: 139,337

Price: N/A

Version: N/AReleased: 1/30/2019Last change: N/A

Video Downloader: Video Player

Installs: 5,067,472Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 5/26/2025Last change: N/A

Photo Recovery - File Recovery

Installs: 2,155,152Score: 4.60Ratings: 574

Price: N/A

Version: N/AReleased: 6/15/2025Last change: N/A

Flirt Adventure Launcher Plus

Installs: 739,624Score: 3.85Ratings: 4,267

Price: N/A

Version: N/AReleased: 5/20/2025Last change: N/A

Screen Mirroring Cast to TV

Installs: 85,626,236Score: 4.67Ratings: 413,282

Price: N/A

Version: N/AReleased: 10/16/2018Last change: N/A

RAR

Installs: 225,730,069Score: 4.21Ratings: 888,035

Price: N/A

Version: N/AReleased: 2/15/2014Last change: N/A

Go Translate - All Language

Installs: 354,345Score: 3.17Ratings: 327

Price: N/A

Version: N/AReleased: 5/27/2025Last change: N/A

Authenticator

Installs: 9,370,842Score: 4.42Ratings: 64,858

Price: N/A

Version: N/AReleased: 9/22/2022Last change: N/A

ZArchiver

Installs: 407,240,036Score: 4.08Ratings: 1,395,616

Price: N/A

Version: N/AReleased: 1/24/2012Last change: N/A

QR Code Scanner - without ads

Installs: 900,176Score: 4.79Ratings: 4,229

Price: N/A

Version: N/AReleased: 3/29/2024Last change: N/A

Open Browser - Smart & Safe

Installs: 3,008,703Score: 4.76Ratings: 43,859

Price: N/A

Version: N/AReleased: 4/21/2025Last change: N/A

AccuBattery

Installs: 34,266,823Score: 4.70Ratings: 552,258

Price: N/A

Version: N/AReleased: 8/7/2016Last change: N/A

Metal Detector - Metal Finder

Installs: 6,302,983Score: 4.28Ratings: 23,459

Price: N/A

Version: N/AReleased: 12/11/2021Last change: N/A

TextSticker 2025 WAStickerApps

Installs: 32,321,116Score: 4.64Ratings: 124,971

Price: N/A

Version: N/AReleased: 2/5/2021Last change: N/A

Remote For Samsung Smart TV

Installs: 4,369,803Score: 4.33Ratings: 63,203

Price: N/A

Version: N/AReleased: 10/21/2020Last change: N/A

VPN Lumos: Fast VPN Master

Installs: 21,345,384Score: 4.13Ratings: 209,569

Price: N/A

Version: N/AReleased: 2/20/2023Last change: N/A

Cleaner Antivirus VPN Cleaner

Installs: 30,320,503Score: 4.84Ratings: 518,146

Price: N/A

Version: N/AReleased: 4/27/2023Last change: N/A

Magnifier + Flashlight

Installs: 19,263,556Score: 4.84Ratings: 226,704

Price: N/A

Version: N/AReleased: 8/18/2014Last change: N/A

DiskDigger photo/file recovery

Installs: 250,943,860Score: 3.00Ratings: 513,710

Price: N/A

Version: N/AReleased: 6/3/2012Last change: N/A

Recovery Deleted All Files

Installs: 3,621,362Score: 4.15Ratings: 2,689

Price: N/A

Version: N/AReleased: 7/28/2025Last change: N/A

Galaxy Wearable

Installs: 972,818,951Score: 3.66Ratings: 1,768,402

Price: N/A

Version: N/AReleased: 11/18/2013Last change: N/A

Cast for Chromecast & TV Cast

Installs: 67,376,197Score: 3.75Ratings: 863,578

Price: N/A

Version: N/AReleased: 12/26/2021Last change: N/A

Auto Clicker - Automatic tap

Installs: 159,389,698Score: 4.38Ratings: 717,268

Price: N/A

Version: N/AReleased: 2/20/2019Last change: N/A

Herby Identificatore Piante IA

Installs: 211,329Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 3/27/2025Last change: N/A

Catching Giants Launcher App

Installs: 1,315,020Score: 4.28Ratings: 3,636

Price: N/A

Version: N/AReleased: 11/11/2024Last change: N/A

Go back to the Home page