Apps Like Compo Owl for iPhone and iPad
Compo Owl screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.





Rekenrek
Brainingcamp, LLC
Count beads, move rows, select quantities
Practice addition and subtraction within 20 using a 100-bead string. Arrange beads in rows of 1, 2, or 10. Move and reset beads easily. Annotate work and explore place value, counting, and number composition. Supports Common Core standards.

CLEP | College Comp
Petersons, LLC
Practice questions by difficulty and score
Study for Composition with customizable practice questions based on number of questions, difficulty, and target score. Receive instant feedback on answers with detailed explanations for each question and choice.

Ruby Glint: Rock Identifier
Ruby Glint Technologies Co., Ltd
Identify rocks, crystals, and minerals with photos
Identify rocks, crystals, minerals, and gemstones by uploading or taking a photo. Get instant results with accurate identification. Learn about over 6,600 types of stones and their properties. View detailed information and compare findings.



MaxScore P4 Chinese
Liu Ning
Learn vocabulary and complete practice exercises
Learn essential vocabulary and exam-style questions for Primary 4 students. Practice character recognition, multiple-choice quizzes, collocations, and cloze passages. Includes fun mascot animations to maintain engagement.



Coin Identifier - Coinby
Pixoby OU
Identify coins with AI camera
Identify coins via camera scan for world and US coins. View country, year, mint mark, and USD price ranges. Save coins, add notes, and organize a collection.




Coin Identifier: Value & Scan
nurten cay
Identify coins by taking a photo
Identify coins by taking photos. View market , price trends, and historical data. Access details like year, origin, metal composition, and rarity level. Receive a rarity score for each .
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.