Apps Like Stamp 4.1 for iPhone and iPad
Stamp 4.1 screenshots
Ranked alternatives
Showing 461–480 of 1,000 ranked alternatives.


iJishin
Hakusan Corporation
Measure vibrations and browse seismic data
Measure vibrations and seismic data using built-in sensors. Record maximum acceleration and seismic intensity. Upload observations to a public database. View historical data and analyze motion patterns. Share recorded data with others.






PDF Reader-Editing
蕊 安
Highlight text, add notes, sign documents
Read and edit PDF documents with highlighting, underlining, and hand-drawn annotations. Add text, fill forms, and sign directly. Annotate with freehand graphics and insert text. Save and share modified files.



Japanese-kanji3
KENJI HIOKI
Learn kanjis by category and image
Learn 200 kanji designed for 3rd graders, grouped into categories like "School" and "Dairy life" with visual aids. Complete categories to earn "good job" stamps and track progress through stamps or rankings.

eSign — Fill & Sign Documents
Alan Hamilton
Sort , , edit, and organize
Manage and organize by creating folders, renaming them, and moving files between folders. Edit , add electronic signatures, apply stamps, and convert to PDF (Pro feature). Add smart notes (Pro feature) and search by title.

Valiance Backbone for CW - VBC
Nobutomo Takagi
Decode Morse code with device microphone.
The app decodes Morse code using the device's microphone. It employs FFT technology to detect and decode carriers, minimizing false decodes from noise.

Princess Camera
EIGHTIVE DESIGN, Inc.
Decorate photos with items and handwriting.
The app offers 773 items for photo decoration, including pens, stamps, and frames. Users can draw, handwrite letters, and create custom stamps and message cards.






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