Blackboard - Simple
Ryouhei Azuma
Draw and save images in real time
Write on a -style canvas using white and red pens. Draw or take notes with multi-touch support for multiple users. Save images directly from the .
View source, translate, draw, calculate, stream radio,
Navigate pages up/down and update content. Access search engines and social media from the homescreen. Use built-in drawing tools to annotate pages, send via email, print, or save to a photo album.
Showing 521–540 of 1,000 ranked alternatives.
Ryouhei Azuma
Draw and save images in real time
Write on a -style canvas using white and red pens. Draw or take notes with multi-touch support for multiple users. Save images directly from the .
B TO J PTY LTD
Convert photos to PDF and share instantly
Convert photos to PDF files by selecting a layout, adding photos, and previewing the result. Share PDFs via email, SMS, or iCloud Drive. Save pages as JPG files to the Photos .
朔 洪
Encode and decode text formats
Encode and decode text between , Unicode, and Morse code. Support URI encoding and decoding. Calculate hashes using MD2, MD4, MD5, SHA1, SHA224, SHA256, SHA512. Encode images from the photo library to and decode strings to save images in the album.
Willy Kunz
Simulate HP-34C calculator
Simulate the HP-34C calculator with photo-realistic graphics. Perform integration and root finding calculations. Access extended functions and improved speed. Navigate using on-screen buttons and keyboard input. Save and recall values.
攀 马
Edit and send documents for printing
Documents and photos from iOS devices. Edit files with built-in tools. web pages, contacts, and emails from Gmail, Dropbox, or Google Drive. Support over 20 file formats and connect to thousands of wireless printers.
正兵 吴
Organize ideas with mind maps
Organize ideas with mind map editing, add nodes and connections, set styles via an inspector, and choose automatic or manual layouts. Fold/unfold nodes for clarity. Apply built-in themes with color schemes. Sync maps across devices using iCloud.
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