CalcaApp

Installs

6.3m

Rating

3.1

Rating count

13.4k

Category	Art & Design
Developer	MATEO MARQUEZ FRANCISCO JAVIER
Price	Free
First release	5/5/2021 (4 years ago)
Version	2.0.71
In-app purchases	No
Contains ads	No
Content rating	USK: All ages
Package name	com.apliarte.calcaapp

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
10/15/2025	13,382	3.103	6,329,358	2.0.71
10/14/2025	13,378	3.103	6,323,476	2.0.71
10/13/2025	13,376	3.630	6,320,734	2.0.71
10/12/2025	13,373	3.630	6,320,734	2.0.71
10/11/2025	13,371	3.630	6,316,981	2.0.71
10/10/2025	13,368	3.630	6,315,667	2.0.70
10/9/2025	13,364	3.630	6,313,399	2.0.70
10/8/2025	13,360	3.630	6,307,692	2.0.70
10/7/2025	13,359	3.083	6,305,383	2.0.70
10/6/2025	13,355	3.083	6,304,538	2.0.70
10/5/2025	13,353	3.083	6,300,094	2.0.70
10/4/2025	13,354	3.667	6,300,094	2.0.70
10/3/2025	13,349	3.083	6,297,773	2.0.70
10/2/2025	13,344	3.083	6,292,174	2.0.70
10/1/2025	13,340	3.083	6,289,621	2.0.70
9/30/2025	13,337	3.667	6,287,530	2.0.70
9/29/2025	13,336	3.105	6,284,585	2.0.70
9/28/2025	13,335	3.630	6,284,585	2.0.70
9/27/2025	13,331	3.630	6,282,095	2.0.70
9/26/2025	13,328	3.105	6,277,509	2.0.70
9/25/2025	13,325	3.105	6,274,664	2.0.69
9/24/2025	13,320	3.105	6,272,183	2.0.69
9/23/2025	13,314	3.105	6,269,591	2.0.69
9/22/2025	13,310	3.105	6,265,051	2.0.69
9/21/2025	13,307	3.105	6,265,051	2.0.69
9/20/2025	13,304	3.085	6,263,080	2.0.69
9/19/2025	13,299	3.085	6,262,179	2.0.69
9/18/2025	13,298	3.630	6,261,461	2.0.69
9/17/2025	13,297	3.630	6,259,445	2.0.69
9/16/2025	13,296	3.630	6,254,591	2.0.69
9/15/2025	13,293	3.630	6,254,591	2.0.69
9/14/2025	13,293	3.630	6,252,333	2.0.67
9/13/2025	13,285	3.670	6,248,610	2.0.67
9/12/2025	13,284	3.670	6,248,095	2.0.67
9/11/2025	13,278	3.085	6,244,197	2.0.67
9/10/2025	13,274	3.085	6,242,476	2.0.67
9/8/2025	13,272	3.085	6,238,304	2.0.67
9/7/2025	13,270	3.670	6,238,304	2.0.67
9/6/2025	13,268	3.670	6,236,111	2.0.67
9/5/2025	13,264	3.670	6,232,759	2.0.67
9/4/2025	13,261	3.670	6,230,457	2.0.67
9/3/2025	13,259	3.670	6,230,457	2.0.67
9/2/2025	13,254	3.670	6,228,568	2.0.67
9/1/2025	13,254	3.670	6,225,402	2.0.67
8/31/2025	13,251	3.670	6,225,402	2.0.67
8/30/2025	13,247	3.670	6,223,944	2.0.67
8/29/2025	13,243	3.670	6,220,589	2.0.67
8/28/2025	13,244	3.670	6,218,340	2.0.67
8/27/2025	13,245	3.670	6,217,115	2.0.67
8/26/2025	13,238	3.670	6,215,230	2.0.67
8/25/2025	13,237	3.670	6,215,230	2.0.67
8/24/2025	13,236	3.670	6,212,120	2.0.65
8/23/2025	13,234	3.670	6,212,120	2.0.65
8/22/2025	13,233	3.670	6,209,052	2.0.65
8/21/2025	13,230	3.670	6,207,896	2.0.65
8/20/2025	13,224	3.670	6,206,176	2.0.65
8/19/2025	13,220	3.670	6,205,907	2.0.65
8/18/2025	13,222	3.670	6,204,291	2.0.65
8/17/2025	13,220	3.670	6,202,265	2.0.62
8/16/2025	13,215	3.670	6,200,605	2.0.62
8/15/2025	13,212	3.680	6,199,284	2.0.62
8/14/2025	13,214	3.680	6,196,537	2.0.62
8/13/2025	13,209	3.680	6,195,878	2.0.62
8/12/2025	13,207	3.680	6,194,277	2.0.62
8/11/2025	13,203	3.680	6,191,136	2.0.62
8/10/2025	13,201	3.680	6,191,136	2.0.62
8/9/2025	13,200	3.680	6,189,362	2.0.62
8/8/2025	13,194	3.680	6,188,595	2.0.62
8/7/2025	13,192	3.680	6,187,132	2.0.62
8/6/2025	13,191	3.680	6,183,716	2.0.62
8/5/2025	13,191	3.680	6,182,495	2.0.62
8/4/2025	13,189	3.680	6,181,291	2.0.62
8/3/2025	13,186	3.680	6,181,291	2.0.62
8/2/2025	13,180	3.680	6,178,348	2.0.62
8/1/2025	13,176	3.680	6,177,179	2.0.62
7/31/2025	13,173	3.680	6,175,560	2.0.62
7/30/2025	13,171	3.680	6,175,560	2.0.62
7/29/2025	13,169	3.680	6,173,960	2.0.62
7/28/2025	13,167	3.680	6,171,991	2.0.62
7/27/2025	13,164	3.680	6,170,980	2.0.62
7/26/2025	13,166	3.680	6,168,191	2.0.62
7/25/2025	13,169	3.680	6,166,613	2.0.62
7/24/2025	13,170	3.680	6,165,310	2.0.62
7/23/2025	13,168	3.680	6,163,785	2.0.62
7/22/2025	13,165	3.680	6,163,785	2.0.62
7/21/2025	13,164	3.680	6,162,077	2.0.62
7/20/2025	13,159	3.680	6,159,100	2.0.62
7/19/2025	13,156	3.680	6,159,100	2.0.62
7/18/2025	13,157	3.680	6,156,642	2.0.62
7/17/2025	13,155	3.680	6,156,642	2.0.62
7/16/2025	13,156	3.680	6,153,246	2.0.62
7/15/2025	13,150	3.680	6,151,404	2.0.62
7/14/2025	13,151	3.680	6,150,373	2.0.62
7/13/2025	13,150	3.680	6,148,722	2.0.62
7/12/2025	13,146	3.680	6,148,722	2.0.62
7/11/2025	13,145	3.680	6,147,206	2.0.62
7/10/2025	13,142	3.680	6,145,768	2.0.62
7/9/2025	13,145	3.680	6,142,613	2.0.62
7/8/2025	13,140	3.680	6,142,613	2.0.62
7/7/2025	13,137	3.680	6,139,248	2.0.62

Details

CalcaApp is the perfect tool for tracing images with your cell phone and transferring them to paper. Convert any image from your device or a photo captured with your camera into a drawing, using your phone as a mobile art projector or camera lucida. turn photos into drawings with ease!

I welcome your comments and suggestions at https://erbolamm.com and https://apliarte.com. Thanks for using CalcaApp!

Remove Advertising with Dots and Draw without interruptions! 
- CalcaApp lets you eliminate advertising by accumulating points.
- Every ten minutes of drawing, you earn one point.
- When you accumulate enough points, you can enjoy an ad-free experience.

HOW DOES IT WORK?
Select a support: Use a cup, jar, box or any support recommended on our website
  erbolamm.com or calcaapp.com. 

Choose an image:
  - Capture a photo with the camera.
  - Select an image from your gallery.
  - Search for images on the internet and take screenshots.
  - Create images with emojis or text, with more than 1600 fonts available.

Methods for tracing and drawing
- Place a piece of paper on top of the device, imitating a light box.
- Hold the device on a stand, "projecting" the image onto the paper.

Adjust the opacity using a slider bar to get the desired clarity before you start tracing.

Draw on Paper or on the Wall.
- If you place the cell phone vertically, you can project the image on the wall and make a mural.
- You can create a 3D effect by using a 45 degree tilt stand.

User Comments-
- "Incredible application for tracing images with your cell phone! CalcaApp has revolutionized the way I draw. It's super easy to use: I just choose an image from my gallery or capture one with the camera, adjust the opacity and that's it! The support is simple, I use a glass or a box, and I can draw on paper or even make murals on the wall.Totally recommended for artists and hobbyists!"-

- "CalcaApp is my new favorite tool for art. I love how I can project drawings from my smartphone and easily trace images. The option to adjust the opacity is perfect for clearly seeing what I'm going to draw. Definitely a must-have app for any creative!"-"-"This app is fantastic!

- "This app is fantastic for drawing with your phone! I have used CalcaApp to trace photos from my phone and create amazing drawings on paper. The projection feature is very useful, especially for making murals. a big plus is that you can remove ads at no cost! Totally recommend."-

Tips for a Better Experience-
- Search the internet for drawing methods from the app and capture them to learn.
- Use relaxing music and make sure you have good lighting to enjoy an artistic moment.

IMPORTANT
- The application requires practice to get the best results; it is not a magical process. See our video demonstrations.
- You can remove advertising at no cost using a point system.
- Note: The app does not project the image directly; for that you need an external projector.
- For optimal focus, wait two seconds after pressing the lock to lock the focus.
- It is essential to use a suitable support, such as a cup, can, box or those recommended in the SUPPORTS section.

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