Showing 21–40 of 1,000 ranked alternatives.
Jonas Myren Ribe
Highlight and annotations in PDFs
Allows users to open and navigate PDF documents. They can highlight text, add , and organize annotations. Users can search within documents and bookmark pages. Export and as files. Share documents and annotations with others.
Cognosonic Pte Ltd
Transcribe and adjust audio pitch and speed
Record video with phone camera to transcribe audio. Adjust pitch and speed of audio files. Loop sections for practice. Transcribe audio or video content. Export transcribed text. Share files directly.
勇强 温
And edit images with tools and effects
On , blank canvas, or images using pen, line, arrow, and shape tools. Edit photos with filters, adjustments, effects, and cropping. Customize tool size and opacity. Add text, stickers, and emotions. Export drawings in various formats.
Sergey Vavaev
Access theory, diagrams, and calculators offline
’s provides access to electrical theory topics, including exercises with answers. Features interactive diagrams for hands-on learning. Includes calculators and formulas for electrical calculations. Works offline without ads or subscriptions.
Belkin
Sketch over video, collaborate in real time,
Create and annotate live video or images with freehand sketches. Insert pictures, shapes, text, and labels. Record videos or screen captures and save to device photo library. Use picture-in-picture features for interactive demonstrations.
Amad Marwat
Create , edit content, manage submissions
Create and edit directly on iOS devices. Import questions from existing or use templates. Add collaborators and manage access. Edit questions, reorder, undo changes, and preview . Sync with Drive for seamless access.
IFUNPLAY CO., LTD.
Scan, recognize, and share documents
Scan and recognize text from printed or handwritten documents. Convert scanned images into editable PDFs or Word files. Organize documents into folders and share them via email or cloud services. Edit text directly within scanned documents.
Cognosonic Pte Ltd
Stretch audio and edit tracks
Edit audio files by slowing down, looping, or auto-transposing notes. Transcribe audio and video content. Save and share edited files. Export in various formats. Sync with mobile devices for on-the-go use.
Zafar Ullah
Sketch, paint, and customize artwork
Create digital art by drawing, sketching, or painting with customizable colors and brush settings. Import photos to edit or draw over them. Add text with various fonts and editing options.
泝诚 温
, write, and edit fun tools
Images using customizable tools and colors, save creations to your photo library. Write notes as images and store them. Edit photos basic tools and save results.
Igor Stuglis
Listen to documents, adjust speed, customize
Convert PDFs, Word files, and other documents into natural-sounding audio. Listen anywhere with background playback. Adjust speed and settings. Sync documents across cloud services. Bookmark content, text, and choose from multiple voices.
Magomed Dzhamalov
On paper with AR templates
Use your phone to project templates onto paper for . Upload and create custom art. Access sections for anime, tattoos, and cars. Record video of your process. Sync drawings with AR features for enhanced sketching.
Beijing Yunsi Software Technology Co., Ltd
Annotate books, create mindmaps, build flashcards
Read and annotate PDF and EPUB files. Create mind maps, flashcards, and study notes. Organize content with customizable tags and folders. Link annotations to build connections between ideas. Export notes and share directly.
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