Apps Like Penspace for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Listening: Text to Speech
The Listening App Inc.
Convert articles, books, and PDFs to audio
Convert from articles, research papers, books, and PDFs into natural-sounding audio. Listen to content on the go. Choose from human-like voices. Adjust playback speed. Save and share audio files. Sync with devices for offline use.
SmartMe: Daily Learning
Hamza Mihfad
Listen to book summaries in 12 minutes
Track streaks and goals. Listen or read 12-minute book summaries. Receive AI-driven content recommendations based on interests. Build a personalized collection of summaries.
Nerd AI - Math Problem Solver
DEEP FLOW SOFTWARE SERVICES - FZCO
Scan and solve problems instantly
Scan and solve by snapping photos of questions for instant answers with step-by-step explanations. Write effortlessly with advanced language support for drafting and editing.
Infinite Spanish
Jernung, LLC
Learn words through space-themed games
Learn vocabulary through space-themed games and interactive flashcards. Practice words with text, audio, and visual icons. Explore categories like numbers and daily topics. Test knowledge with quizzes and track progress over time.
Korean Games: Infinite
Jernung, LLC
Learn words through space-themed games
Learn vocabulary through space-themed gameplay and interactive flashcards. Practice words with text, audio, and visual icons. Explore categories like numbers and daily topics. Test knowledge with quizzes and track progress over time.
Deepstash: Smarter Every Day!
Brainstash Inc
Explore ideas from top books and articles
Read concise knowledge cards from books, articles, podcasts, and videos. Save and organize ideas. Set daily learning goals. Share insights with others. Track progress over time.
Pill Push ER Game
Enlightened Educators, LLC
Learn pharmacology facts through games
Learn pharmacology, anatomy, and nursing skills through interactive quizzes and games. Practice NCLEX-style multiple choice and true/false questions. Track progress and review answers for improved retention.
Shepherd: Spiritual Bible BFF
Second Round Inc.
Study passages and track daily progress
Track daily readings, guided prayers, and reflection prompts. Complete three daily tasks to revive and level up a lamb avatar. Miss days and the avatar faints. Includes progress tracking and prayer prompts.
Arrow: Social Fitness Network
LevelUp App Studios LLC
Track progress, compete, and lift
Track workouts, log exercises, and set rep goals. Compete with friends through leaderboards and challenges. Monitor progress with detailed stats and workout history. Sync with trackers and export data for analysis.
Infinite Russian
Jernung, LLC
Learn words through space-themed games
Learn vocabulary through space-themed games and interactive flashcards. Practice words with text, audio, and visual icons. Build vocabulary in categories like numbers, colors, and daily activities. Track progress and review words for reinforcement.
Facts & micro learning: Clevio
INNO DIETS UAB
Explore , learn, and discover
Access bite-sized about science, history, and culture. Explore trivia on animals, technology, and space. Read concise explanations and visuals. Share with others. No registration or ads required.
Curio - Save, Learn, Retain
Shuo Sun
Save articles and videos for later review
Save articles or videos from YouTube, Medium, or the web with one tap. AI extracts key insights, generates summaries, and creates interactive quizzes. Tap summaries to verify information or find additional context.
Retell - Key Ideas in 15 Mins
Books, Inc.
Learn book summaries and apply insights
Read and listen to selling books in 15 minutes. Access summaries with key , motivational content, and examples from nonfiction books. Save important cases for better understanding. Share summaries with others.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.