Apps Like SPIDER_PLUS for iPhone and iPad
SPIDER_PLUS screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.
PaperShip - Mendeley & Zotero
shazino
Annotate PDFs with notes and drawings
Access and manage academic papers with PDF annotation tools. Highlight text, add notes, draw freehand, and insert text annotations. Sync with or libraries across devices. Share annotated documents directly.
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 .
Canvas: LiDAR 3D Measurements
Occipital, Inc.
Scan spaces, generate CAD models, export reports
3D scan spaces to create accurate CAD models and floor plans. Generate measurement reports and 2D drawings. Edit scans into professional-grade BIM files. Access video tutorials for learning. Share and collaborate on projects.
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.
Awesome Note 2
BRID
Organize notes and schedule tasks
Create and organize notes with text, photos, voice recordings, and drawings. Add diary entries with weather, feelings, or maps. Manage schedules and to-do lists. Sync notes across devices. Share notes via email or cloud services.
HCSS HeavyJob: Smart job sites
Heavy Construction Systems Specialists, Inc.
Collect data in the field
Track time with digital time cards to replace paper records. Sync data with the office and shop. Collect field data efficiently while staying connected. Manage project details and communicate with team members in real time.
Super PDF: Editor,Reader,Maker
Gyoom LLC
Edit PDFs, add notes, and organize files
Organize and sort PDF files in a library. Edit documents by adding drawings, sketches, and shapes. Merge multiple files into one. Add signatures and save for later. Insert text with various fonts. Import and export PDFs in different formats.
Invoice Estimate Maker
SpeedSolutions Pty Ltd
Create and send professional invoices
Create and send professional invoices with customizable templates and over 500 background images. Add signatures digitally or via phone. Email, print, or share invoices through Facebook, WhatsApp, SMS, or other apps.
Document Writer for Microsoft Office - Word & PDF
Mindspeak Software (Pvt) Limited
Edit documents, spreadsheets, and PDFs
Create and edit rich text documents and spreadsheets. Scan and convert documents to PDF. Annotate PDFs, fill forms, sign, and send documents. Create handwritten notes and drawings. Record voice memos. Fax documents.
Encounter+ VTT for D&D 5E
QBIT, s.r.o.
Track initiative and health in combat
Track initiative, health, and conditions for characters and monsters. Manage experience points and apply status effects. Generate random encounters and calculate difficulty levels. Access a iary, spell list, and magic items.
Construction Calc Lite
Snappy Appz Inc.
Calculate in feet, inches, and fractions
Perform calculations with feet, inches, and fractional inches. Add, subtract, multiply, divide, and compute roots or powers. Scale drawings using the scaling feature. Convert and manage measurements directly within the .
Scan to PDF - ScanStudio Docs
Mobato Ltd
Convert documents to PDFs instantly
Convert documents to professional PDFs by scanning them on the go. Edit scanned pages, add text, and organize files. Share documents directly or save them for later. Supports business, work, study, and personal use.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.