Apps Like CADbox Marker for iPhone and iPad
CADbox Marker screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.


ArcSite: Quick CAD Floor Plans
Arctuition LLC
Design and manage projects
Create and modify with intuitive CAD tools. Add notes, measurements, and annotations. Export designs in various formats. Collaborate in real-time with team members. Track project progress and revisions. Share files via email or cloud storage.

ZWCAD Mobile - Mobile CAD
ZWCAD Software Co.,Ltd.
View, edit, and share DWG files
View and edit DWG, DWF, DXF, and PDF files. Perform precise measurements with 8-digit accuracy. Add annotations and export drawings. Share files and access a large TTF font library. Print drawings directly.



iAnnotate 4 — PDFs & more
Branchfire, Inc.
Read, annotate, and share documents
Read and annotate , Microsoft Office files, images, and web pages. Add text, highlights, stamps, and shape annotations. Share documents directly. Sync with iCloud Drive and OneDrive.

HCSS Plans: Revision control
Heavy Construction Systems Specialists, Inc.
Upload plans, mark up, and collaborate
Collaborate on construction projects by uploading PDF plans and sharing them in real time. Add markups, call-outs, notes, photos, and videos. Track revisions and ensure all team members access the latest version of plans and instructions.

PDF Maker : Converter,Scanner
AppDev Technolabs
Convert images and text to PDFs
Create and view PDFs from images, drawings, maps, and web pages. Edit rich text, browse the web, and scan documents. Save and share files via WiFi. Manage files with a simple interface and export in multiple formats.





Lumin: View, Edit, Share PDF
Nitrolabs Limited
Edit documents, sync across devices, collaborate
Edit and sync documents with Google in real-time. Collaborate with colleagues using editing tools. Auto-save changes and sync across devices. files via email or links. Connect Google account for seamless access. View and edit files directly in the .

Canvis Camera
Canvis, Inc
Capture, markup, and search project photos
Take photos of projects and add captions and markups for documentation. Automatically geo-locate and organize photos across devices. Share project images instantly with team members.


DWG FastView-CAD Viewer&Editor
Gstarsoft Co., Ltd
Model 3D files and share designs
View and manipulate 3D models with rotation, scaling, and sectioning. Support for BIM, Revit, SolidWorks, and over 40 3D file formats. Measure distances and preview assemblies. Export and share 3D designs.


ONLYOFFICE Documents
Ascensio System SIA
Edit , spreadsheets, and presentations
Create and edit , spreadsheets, and presentations. Open and view PDFs and Apple files. Save and sync files to cloud services like Dropbox, Box, iCloud, or Nextcloud. Collaborate in real-time with others. Export files in multiple formats.

SoftPlan reView
SoftPlan Systems Inc
Collaborate on designs with clients anywhere.
The app allows users to share drawings and 3D models with clients and staff. Users can survey 3D views, redline drawings, create punch lists, add notes, and place service symbols.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.