Comparison

Space vs Deckbase

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Space

This flashcard app uses spaced repetition to help you remember information effortlessly. It offers AI-powered card creation from various sources, offline access, and community-shared decks. Track your progress and sync across devices for a seamless learning experience.

Highlights
  • Spaced repetition algorithm
  • AI flashcard generation
  • Offline access
  • Community decks
  • Cross-device sync
  • Rich card formatting
  • Progress tracking
Features
Read full description

Forgetting what you study? You're not alone. Space is the flashcard app that makes remembering effortless. Beautiful design. Zero setup. Just open and learn. Join 160,000+ learners who created over 6.9 million flashcards with Space. --- WHY LEARNERS CHOOSE SPACE SIMPLE & BEAUTIFUL No confusing settings. No cluttered interface. Just you and your cards. Open the app and start learning in seconds. REMEMBER FOREVER Our spaced repetition algorithm learns your memory patterns and shows cards right before you forget. Study less, remember more. The same science trusted by medical students worldwide. WORKS OFFLINE No Wi-Fi? No problem. Learn anywhere with full offline support. Your progress syncs automatically when you reconnect. AI CREATES CARDS FOR YOU Paste a URL, upload a PDF or EPUB, or snap a photo of your notes. Space transforms any source into perfect flashcards in seconds. MASTER ANY LANGUAGE Japanese (JLPT N5-N1), Spanish, German, Korean, Chinese, and 50+ more. Over 600,000 language cards from our community. BUILT FOR MED STUDENTS Anatomy, pathology, pharmacology, biochemistry. Trusted by medical and nursing students preparing for USMLE, NCLEX, and board exams. TRACK YOUR PROGRESS Streaks, daily goals, and detailed statistics keep you motivated. Take rest days without breaking your streak. 10,000+ COMMUNITY DECKS Browse JLPT vocabulary, anatomy atlases, history timelines, and more. Start learning instantly. IMPORT FROM ANYWHERE Anki (with your learning progress intact), CSV, Excel, Google Sheets. Switch to Space in minutes, not hours. RICH CARD FORMATS Images, math formulas, drawings, code blocks, and GIFs. Create cards as detailed as your subject demands. SYNC ACROSS ALL DEVICES Start on iPhone, continue on iPad, finish on Mac. Your progress follows you everywhere. STUDY TOGETHER Share decks with classmates. Learn together, succeed together. --- HOW SPACE WORKS 1. Create or find flashcards - Build your own deck, generate with AI, or browse 10,000+ community decks 2. Study with spaced repetition - Our algorithm schedules reviews at the perfect time for your memory 3. Remember forever - Watch your knowledge grow as you study less and retain more --- WHAT'S INCLUDED FOR FREE - Unlimited flashcards and decks - Spaced repetition algorithm - Full offline support - Sync across all your devices - Streaks and daily goals - Rich formatting (images, math, code, drawings) - Text-to-speech in 40+ languages - Dark mode - Import from Anki, CSV, Excel, Google Sheets - 10,000+ community decks - Collaboration and sharing - 7 free AI generations per month --- SPACE PRO Unlock unlimited AI: - Generate flashcards from any URL, PDF, or EPUB - Space Explain: AI explanations while you learn - Unlimited photo-to-flashcard - Priority support --- WHAT LEARNERS SAY "Helped me crush USMLE Step 1 - the spaced repetition scheduling is perfect" "Finally an Anki alternative with a beautiful UI" "Might just be the best app for classes" "Absolutely vital to me becoming a doctor" --- LOOKING FOR AN ANKI ALTERNATIVE? Space gives you the power of spaced repetition without the complexity. No manual scheduling. No confusing add-ons. No ugly interface. Import your Anki decks with your learning progress intact and start studying with a beautiful, modern app. --- PERFECT FOR - Pre-med & med students (MCAT, USMLE, NCLEX prep) - Language learners (JLPT, DELE, HSK prep) - University & grad students (GRE, bar exam, CPA) - AP & SAT test prep - Anyone preparing for exams --- Don't let forgetting hold you back. Download Space. Questions? support@getspace.app

About

Deckbase

This AI-powered study assistant generates flashcards from various file types and chat inputs. It utilizes spaced repetition for effective long-term memory retention and offers AI-generated images and audio for enhanced learning.

Highlights
  • AI chat assistant for instant flashcard generation
  • AI image and audio generation for mnemonic aids
  • Bulk flashcard creation from documents and files
  • OCR for generating cards from photos and scans
  • Spaced repetition for memory retention
  • Clean and focused study interface
Features
Read full description

Deckbase is an AI flashcard maker. Turn PDFs, lecture notes, photos and chat prompts into flashcards in seconds, edit the drafts, then study them with spaced repetition, quizzes and audio. Why Deckbase: - Flashcards from your study materials Upload PDFs, notes, images, DOCX, Excel or CSV and get a first draft of flashcards in seconds. Review and edit every card before you study. - AI chat assistant Name a topic or ask a question in chat and get a deck back instantly. - Scan pages with your camera Take a photo of a textbook page or handout and turn the text into cards without typing. - AI images and voice Add mnemonic images and natural pronunciation audio to every card. Great for vocabulary and language learning. - Listen to your decks Turn a deck into an audio track and review on a walk, on your commute or at the gym. Tracks can read each block's label aloud, so you always know what you're hearing. - Quizzes that keep you sharp Test yourself with multiple choice, matching, word order and typed answers. Build streaks, and tap "I don't know" to see the answer instead of guessing. - A review scheduler you can trust Reviews follow proven SM-2 and FSRS scheduling, with per-deck presets for new cards, daily limits and learning steps. - Works with your Anki decks Import .apkg files with their note types and layouts, or export back anytime. No lock-in. - Study anywhere Your decks and progress sync between iPhone, iPad and the web. Deckbase is available in 45 languages. - For every kind of learner Exam prep, medical school, nursing, language vocabulary, certifications and professional learning. How it works: 1. Add a file, a photo or a chat prompt 2. Review and edit the AI draft 3. Study with spaced repetition, quizzes and audio tracks Legal: Privacy Policy: https://www.deckbase.co/privacy-policy Terms and Conditions: https://www.deckbase.co/terms-and-conditions

Screenshots

Space4 screens
Deckbase4 screens

Verdict

The call

The clearest difference is review sentiment: Space at 78% against Deckbase's 0%. Space also leads on ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Space sells 6 in-app purchases, starting at $4.99 per month and Deckbase sells 7 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
Space versus Deckbase: the parameters behind the verdict, then further details
ParameterSpaceDeckbase
PriceFreeFree
Rating4.7 (34 ratings) — better—
Positive reviews77.6% of reviews — better0.0% of reviews
Number of ratings34 — better—
Update frequencyWeeklyWeekly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size143 MB120 MB
Age rating4+4+
DeveloperTill FriebeYosuke Sakurai

Customer experience

Space

All ratings34 ratings
Positive91.2%
Neutral2.9%
Negative5.9%
Written reviews67 reviews
Positive77.6%
Neutral7.5%
Negative14.9%

Deckbase

Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

6 purchases

Space

Subscriptions2
  • Space Pro7 Days trial$4.991 Month
  • Space Pro Annual$44.991 Year
One-time4
  • 1€ Donation$0.99
  • 3€ Donation$2.99
  • Premium Deck$3.99
Show 1 more
  • 10€ Donation$8.99
7 purchases

Deckbase

Subscriptions4
  • Basic Month7 Days trial$5.991 Month
  • Pro Month7 Days trial$11.991 Month
  • Basic Year7 Days trial$59.001 Year
Show 1 more
  • Pro Year7 Days trial$119.001 Year
One-time3
  • Starter Pack$4.99
  • Booster Pack$9.99
  • Mega Pack$19.99

Questions

Is Space free?
Space is free to download, with in-app purchases available.
Is Deckbase free?
Deckbase is free to download, with in-app purchases available.
Do Space or Deckbase have ads?
Deckbase shows ads; Space does not.
Which is updated more often, Space or Deckbase?
Space ships an update weekly, and Deckbase weekly. Most recently, Space was updated on October 24, 2026 and Deckbase on October 28, 2026.

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