PreCAD - 2D CAD
2D CAD application. Support multi page.
App info
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App description
Android App Analysis and Review: PreCAD - 2D CAD, Developed by junkbulk. Listed in Productivity Category. Current Version Is 2.13.11, Updated On 12/11/2025 . According to users reviews on Google Play: PreCAD - 2D CAD. Achieved Over 17 thousand Installs. PreCAD - 2D CAD Currently Has 79 Reviews, Average Rating 3.1 Stars
PreCAD is a 2D CAD application.You can use many drawing tools without any restrictions.
PreCAD saves files in its own format called "pcad" format, but it supports reading DXF, JWC, JWW (jw_cad) files and writing DXF, JWW files (but there are any unsupported elements, functions, and so on).
Although It is experimental, you can read PDF, HPGL, SVG and save PDF, PNG, HPGL, SVG.
You can use the "jws" format of jw_cad as the parts.
In addition to layers, there is a function called "sheet". You can set the scale of "Sheet". By using multiple "sheets", you can mix multiple scales in one drawing.
Also, you can create multiple pages.
manual(sorry Japanese only)
https://junkbulk.com/android/PreCAD/manuals/PreCAD_android_manual_2_jp.html
We are currently offering version 2.13.11. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
What's New
Fixed a crash that could occur when an error sound was played.
Fixed an issue back button did not close the select tool menu.
Fixed an issue back button did not close the select tool menu.

Recent Comments
Charl
Absolutely brilliant app!! Best one I found after 3 months of mucking around with others. They're all gone… This one stays! Thank you! 😍
Tech dadi
This is best for 2d cad drawings, please updated to 3d.
Patrick Bray
I removed within 5 minutes. No instructions and not intuitive.
Shashank Chaturvedi
Excellent for learners
All of it
Way too complex for a phone
Mahdi Ghorbanpour
Not bad
Digi Byte
Bad UX