SonarPen Calibrate

1.4

GreenBulb

4.36

259 reviews

50,000+
Downloads

Free

Calibrate SonarPen for better pressure response and finger rejection on Android.

Download from Google Play

About SonarPen Calibrate

SonarPen Calibrate is an art & design app developed by GreenBulb.

Download Statistics

SonarPen Calibrate has been downloaded 87 thousand times. In the last 30 days, the app was downloaded 550 times.

User Ratings

SonarPen Calibrate is rated 4.36 out of 5 stars. The rating is based on 260 ratings.

App Information

SonarPen Calibrate is FREE to download. The APK download size is 2.79 MB. The latest version available is 1.4. The last update was on September 12, 2026.

Technical Requirements

SonarPen Calibrate requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since December 2020.

Description

SonarPen Calibrate is the official calibration app for SonarPen and SonarPen (USB-C).

More data about SonarPen Calibrate

Price	Free to download
Total downloads	87 thousand
Recent downloads	550
Rating	4.36 based on 260 ratings
Ranking	Not ranked
Version	1.4
APK size	2.79 MB
Number of libraries	11
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

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Alternative downloads for the SonarPen Calibrate app

Google Play Rating history and histogram

Rating history

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Downloads over time

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SonarPen Calibrate has been downloaded 87 thousand times. Over the past 30 days, it averaged 18 downloads per day.

Changelog of SonarPen Calibrate

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Developer information for GreenBulb

GreenBulb

hello@sonarpen.com

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Comments on SonarPen Calibrate for Android

★★★★☆ König Fisch · Apr 19, 2026

Calibration works but ui is bugged, so it took me a while to figure out what to do cause there seems to be some text, but it's white on white and sais no and ok buttons after going through it a few times I got the pen working quite well though which is nice for finding some hardware for a console and still being able to use it outside that

★★★★★ The AllieCat361 Channel · May 15, 2022

Just got the Sonar Pen today. It doesn't work with Median, but it does work well with ibis Paint. The pen pressure works great. 👍(UPDATE ON REVIEW) The Sonar Pen seems to be working great with Median on my Galaxy A32, but not my Kindle. I draw on my Samsung devices more so overall, the Sonar Pen is great!

★★★★☆ jj · Jun 15, 2023

Updated version is telling me to draw 5 light strokes and whenever I do nothing appear on the screen, and I cannot go farther Updated: I updated the app and still cannot continue to the next step

★☆☆☆☆ Zyree Wright · May 23, 2023

When I try to calibrate it, it won't take me to step 2 even though the pen is plugged in

★★☆☆☆ Dae · May 8, 2021

I can't even get started, it says plug it in, and I did, but it says I haven't ︶︿︶

★☆☆☆☆ Wyatt · Feb 20, 2022

Detected not sonar pen device, after being told sonar pen connected. Did I buy a knockoff directly from you? Returning this POS right now.

★☆☆☆☆ Kevin · Jul 7, 2022

Doesn't recognize the pen. Plugged in via USB-C to 3.5 mm port dongle.

★★☆☆☆ Niyu Avril · Aug 22, 2021

Doesn't work well with median paint, it connected and worked well at first, but after several touch the pressure sensitivity and brushing function doesn't work at all. I don't know whose problem it comes from.

Google Play Rankings for SonarPen Calibrate

This app is not ranked

Technologies used by SonarPen Calibrate

6 permissions · 11 libraries

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