Best RAPP alternatives: apps like RAPP-it

21+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated November 2026

RAPP is great, but it's not the only option. Explore 21+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to RAPP

Electronics Toolkit!#1

Electronics Toolkit! by Electronial

Dozens of tools in one app
Editor's Choice
📚 Education
4.3😐(564 ratings)
FreeAdsIn-App Purchases
Electronics Toolkit! screenshot 1
Electronics Toolkit! screenshot 2
Electronics Toolkit! screenshot 3
Electronics Toolkit! screenshot 4
Electronics Toolkit! screenshot 5

This app provides a comprehensive suite of tools and calculators for electronics engineers, students, and hobbyists. It includes numerous calculators for resistors, LEDs, capacitors, Ohm's law, and more, alongside useful tables and unit converters.

What We Love

  • 📚 Comprehensive electronics reference material
  • 👍 Useful for beginners and students
  • 🎯 Good basic calculators for resistance and capacitance
  • 📌 Helpful pinout diagrams for Arduino and Raspberry Pi
  • ⚡ Valuable tool for hobbyists
  • 🎨 Clean and organized interface structure

Room to Improve

  • 🎨 Poor color scheme with readability issues
  • ⚪ White text on white background
  • 🔒 Excessive paywall blocking most features
  • 📢 Intrusive and excessive advertising
  • 🐛 App crashes and freezes frequently
  • ⌨️ Keyboard input not functioning properly
  • 🔄 Pro version purchase not recognized
  • 📊 Limited IC database with few options
  • 🌐 Poor translation quality (especially Russian)
  • ❌ Static reference only, minimal functionality
  • 💰 Requires separate purchases per device
Draw and Paint for Kid Toddler#2

Draw and Paint for Kid Toddler by Raymond GUITTONNEAU

Ellou - child educational game
Strong Contender
📚 Education
4.2😊(9.5K ratings)
Free
Draw and Paint for Kid Toddler screenshot 1
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Draw and Paint for Kid Toddler screenshot 4

This app offers a safe and engaging digital canvas for toddlers and young children to explore their creativity. It features a simple interface with essential drawing tools, allowing kids to express themselves and develop fine motor skills without distractions.

What We Love

  • 👍 Easy to use
  • 💡 Versatile drawing tools
  • 🚀 Large canvas size

Room to Improve

  • 🐛 Occasional crashes
  • 🔒 Copyrighted music
  • 💡 Lack of layers and brush size options
FlashCards - study flash cards#3

FlashCards - study flash cards by Toshiki Motomura

Make, learn & share flashcards
Worth Considering
📚 Education
4.5(52 ratings)
FreeAdsIn-App Purchases
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Create, learn, and share digital flashcards for effective studying. Optimize your learning with spaced repetition based on the forgetting curve. Ideal for subjects like languages, history, and science, from school tests to standardized exams.

More apps like RAPP

4
HiNative - Language Learning
HiNative - Language Learning
HiNative - Language Learning
Ask Questions, Get Answers
Free

Connect with native speakers worldwide to ask questions about languages and cultures. Get pronunciation help, writing corrections, and cultural insights. Supports over 110 languages for a truly global learning experience.

Ask native speakers questionsGet writing correctionsCheck pronunciation with audio uploads
📚 Education
(9.1K)
freemium
5
Periodic Table: Chemistry 2026
Periodic Table: Chemistry 2026
Periodic Table: Chemistry 2026
Elements, Isotopes, Molar Mass
Free

This app makes chemistry accessible and engaging with interactive tools and clear explanations. It offers detailed element information, isotope data, a molar mass calculator, and a comprehensive chemistry dictionary. Designed for students, educators, and enthusiasts, it presents complex concepts beautifully and efficiently.

Interactive Periodic Table with filtersDetailed Element Cards3300+ Isotopes database
📚 Education
(5.5K)
free with in-app purchases
6
Drops: Language Learning Games
Drops: Language Learning Games
Drops: Language Learning Games
Learn Spanish, French, German
Free

Learn new languages through engaging games and visually appealing vocabulary exercises. Offers over 55 languages with custom illustrations and professional voiceovers. Track progress, unlock achievements, and become fluent with fun, game-like lessons.

Gamified vocabulary learningVisual learning with custom illustrations55+ languages available
📚 Education
(72K)
free with in-app purchases
7
phyphox
phyphox
phyphox
Physical Phone Experiments
Free

Unlock your phone's sensors for scientific exploration. Conduct pre-built experiments or create your own using accelerometers, magnetometers, and more. Analyze and export data in various formats for further study.

Pre-defined experimentsData export (CSV, TSV, Excel)Web-based remote control
📚 Education
(282)
free
8
Learn English US for Beginners
Learn English US for Beginners
Learn English US for Beginners
ABC Language Funny and Easy
Free

This educational game makes learning English fun and easy for kids and beginners. It offers a comprehensive curriculum with lessons, exercises, and vocabulary building through interactive activities and exams, all presented with an American English accent.

Free lessons and exercisesReading, writing, and speaking practice4 activities and exams per topic
📚 Education
(1.3K)
free with in-app purchases
9
Flash Cards Flashcards Maker
Flash Cards Flashcards Maker
Flash Cards Flashcards Maker
#1 Flashcards for Studying
Free

Create and study with digital flashcards for any subject. Easily add decks and cards, customize text, and sync across devices. Ideal for test preparation and quick learning.

Easy deck and card creationSync to iCloudShare decks via email/Airdrop
📚 Education
(18K)
free with in-app purchases
10
Smart Timetable: Study Planner
Smart Timetable: Study Planner
Smart Timetable: Study Planner
Daily Productivity Tracker
Free

Manage multiple class schedules, assignments, and tasks with notifications and reminders. Sync across devices and share with others. Track your progress with insightful charts and utilize convenient widgets for quick access.

Multiple schedule managementRotating schedule supportLesson and assignment notifications
📚 Education
(3.5K)
free with in-app purchases