Apps Like PictureArea for iPhone and iPad
Calculate picture area using alpha channel.
The app calculates the area of a picture using its alpha channel. Users can modify the alpha channel threshold.
PictureArea screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.


Radioactivity Conversion
Tan Chia Ling
Convert radioactive units with precision
Convert between radioactive units such as becquerels, curies, and sieverts. Calculate decay rates and half-lives. Display decay modes including alpha, beta, and gamma emission. Switch between different measurement systems.

Photo & Image Converter
IgKnight Technologies Ltd
Convert images, files, and photos
Convert images and files between supported formats. Resize images and compress files. Perform batch conversions for multiple items. Open and view various file types for conversion.

Auto Background Changer
Hitesh Polara
Remove from photos
Remove photo backgrounds using intelligent erasing tools. Select and eliminate specific colors or objects. Make backgrounds transparent for use in collages or stamps. Export edited images for further editing or sharing.

DayCalc - Note Calculator
良峰 侯
Calculate, convert, and share results
Offers a standard, scientific, and fractions with over 30 scientific operations. Users can add notes to calculation history and share entries.

Files List Export
Georgios Trigonakis
Export detailed file lists instantly.
The app turns any folder into a detailed, exportable list of files. It captures file details including basics, audio, image, video, checksums, and EXIF data, then exports to multiple formats.


ASCII Art
Jacob Leveto
Convert images to text art and export
Convert digital images into text art with adjustable character sets and width settings. Preview changes in real time and export as plain text, HTML, TIF, or RTF files. Support for black/white and full color output.

Paintstorm Studio Lite
Sergei Komarov
Create digital art with Apple Pencil
Create digital art with customizable brushes and layers. Adjust brush settings for pressure and flow. Use Apple Pencil for precise strokes. Save and export artwork in various formats. Import images for tracing or blending.


AB.MONEY: meditation & breath
AB.Money LLC
Meditate, reflect, and affirm daily
Meditate with guided sessions to reduce anxiety and enhance mindfulness. Listen to unique melodies and nature sounds for calming ambiance. Access daily affirmations to support positive thinking and self-reflection.

Picture to PDF Converter JPEG
Gurdeep Singh
Convert images to PDF instantly
Convert images and documents to PDF with one tap. Edit and annotate PDFs. Batch convert multiple files. Maintain original quality during conversion. Share converted files directly.

picture2movie
Jiulong Zhao
Compile pictures into a movie.
The app links and compiles pictures from a folder into a video file. It supports .jpg and .png formats and allows custom frame rate settings.

SatFinder
Ralf Andrae
Adjust antenna and track satellite signal
Helps users align satellite antennas by selecting from four antenna types: offset, special design, parabolic, and flat. It guides users through four steps to adjust the antenna position for optimal signal reception.



PhotoReflector
Limit Point Software
Reflect photos in 3D space
Add reflections to photos to simulate 3D mirrored surfaces. Warp reflections for sideways 3D views. Edit text with rich formatting and reflect it. Export reflected images in multiple formats to pasteboard or files.

WarrantyManager
Horst Jehle
Manage product warranties and inventory database.
The app manages product warranties and allows users to build an inventory database. Users can add products, assign them to categories, and attach documents like receipts and photos.

Time Calculator Simple&Easy
YOSHIHIRO NAKAJIMA
Calculate with precise settings
Calculate intervals with precise unit conversions. Adjust decimal and thousands separators for regional settings. Customize display formats for results. Access in- settings to modify feedback type and default formats.

File Manager - Folder Plus
Vincent Cheung
Switch tasks with 3-finger swipes
Manage files with a total . Switch between tasks using 3-finger swipes. Transfer files via USB quickly. Share files via FTP, HTTP, or WebDAV. Edit and view files directly within the . Support for Dropbox integration.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.