Caterpillar: Letters & Numbers app icon

Apps Like Caterpillar: Letters & Numbers for iPhone and iPad

by 蒋国 颜★ 5.01 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Mathway: Math Problem Solver app icon

    Mathway: Math Problem Solver

    Chegg, Inc.

    Solve problems with step-by-step answers

    Solve problems with step-by-step explanations. Input equations via camera or text. Access solutions for algebra, calculus, and graphing. Subscribe for unlimited help and automatic renewals.

    ★ 4.9424,598 ratingsEducationFreeData updated 2026-09-08
  1. Simply Piano: Learn Piano Fast app icon

    Simply Piano: Learn Piano Fast

    Simply Ltd

    With songs and courses

    With interactive lessons and song-based practice. Play along with popular tracks and classical pieces. Adjust song speed for easier learning. Track progress with personalized 5-minute workouts. Sync with any or keyboard.

    ★ 4.7848,554 ratingsEducationFreeData updated 2026-09-09
  2. AI Chatbot - Ask Me Anything app icon

    AI Chatbot - Ask Me Anything

    EVOLLY.APP PTE. LTD

    Ask questions and get answers

    Answer questions and provide information through conversational interaction. Write emails, essays, or stories. Compose poems and translate between languages. Correct grammar and solve math problems.

    ★ 4.713,935 ratingsProductivityFreeData updated 2026-09-06
  3. Persian Dictionary - Dict Box app icon

    Persian Dictionary - Dict Box

    Xung Le

    Translate text between English and Farsi

    Translate English to Farsi and vice versa without internet. Use text pronunciation and picture features. Access word reminders and smart suggestions. Translate within web browsers and other apps. Combine all dictionaries in one .

    ★ 4.886,098 ratingsReferenceFreeData updated 2026-09-08
  4. Math Learner: Easy Mathematics app icon

    Math Learner: Easy Mathematics

    Appilf LLC

    Learn through engaging lessons

    Teach through adaptive lessons tailored to children aged 3 to 14. Practice counting, number writing, addition, subtraction, and multiplication. Complete interactive games aligned with school curriculum. Track progress through leveled content.

    ★ 4.3257 ratingsEducationFreeData updated 2026-09-06
  5. Spelling Bee: English Words app icon

    Spelling Bee: English Words

    SMERTRIOS LIMITED

    Draw letters to learn

    Learn through interactive drawing of letters. Practice with 5000+ and expressions across 30+ topics. Play to test knowledge. Subscribe for weekly content with a 3-day free trial. Renewal occurs automatically unless disabled 24 hours in advance.

    ★ 4.71,892 ratingsEducationFreeData updated 2026-09-06
  6. FastMath - Take Photo & Solve app icon

    FastMath - Take Photo & Solve

    Dakyuz Yazilim Ticaret Limited Sirketi

    Math problems with a

    A of a math problem to get instant solutions. handwritten equations with camera input. View step-by-step explanations and graphical representations. Compare results and check homework for improved understanding.

    ★ 4.251,303 ratingsEducationFreeData updated 2026-09-06
  7. Coloring² - Color By Number app icon

    Coloring² - Color By Number

    Tim O's Studios, LLC

    Images and unlock pixel artwork

    Images from a gallery of pixel artwork. Select and customize colors. Save completed artwork. Access the full gallery with a premium subscription. Purchase options include weekly, monthly, quarterly, and annual memberships.

    ★ 4.68,238 ratingsGamesFreeData updated 2026-09-06
  8. Italian Translator Offline app icon

    Italian Translator Offline

    Xung Le

    Translate and learn phrases

    Reference allows users to translate between English and . Translate with over 200K words, sentences, and expressions. Detect languages automatically. Find similar expressions and related words. Hear pronunciations with human voice.

    ★ 4.78,175 ratingsReferenceFreeData updated 2026-09-10
  9. Strong's Concordance app icon

    Strong's Concordance

    Watchdis Group B.V

    Look up Bible words and verses

    Access Bible verses by word and phrase. Look up definitions, grammatical notes, and cross-references. Search for specific terms and view detailed explanations. Remove ads through subscription or one-time purchase. Sync with iTunes for payments.

    ★ 4.821,281 ratingsReferenceFreeData updated 2026-09-06
  10. Vietnamese Translator Offline app icon

    Vietnamese Translator Offline

    Xung Le

    Translate and speak words instantly

    Translate text between English and without internet. Detect languages automatically. Look up word meanings with pop-up definitions. Review words using History and Favorites. Find related phrases and expressions. Correct mistyped words.

    ★ 4.63,707 ratingsReferenceFreeData updated 2026-09-09
  11. Korean Translator Offline app icon

    Korean Translator Offline

    Xung Le

    Translate text and sentences

    And dictionary supports English- and -English translation. Search for similar sentences and expressions. Auto-detects language. Provides pronunciation with human voice. Find related words and correct mistyped entries.

    ★ 4.62,794 ratingsReferenceFreeData updated 2026-09-09
  12. GogoMath: Build Math Skills app icon

    GogoMath: Build Math Skills

    Learn For Fun Limited

    Play puzzles, earn awards, raise a kitten

    Kids can solve puzzles to learn CCSS-based concepts. Complete missions to earn awards and care for a virtual pet. Track progress with personalized practice sessions.

    ★ 4.759,052 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.