Comparison

InstaDeck vs Truly Simple Flashcards

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

Head to head
About

InstaDeck

This AI-powered flashcard app helps you learn languages faster. Generate custom decks on any topic, study with a spaced repetition system, and track your progress. Enjoy offline access and a privacy-focused design.

Highlights
  • AI-generated custom flashcard decks
  • Spaced repetition learning system
  • Offline study capabilities
  • On-device audio pronunciations
  • Progress tracking
  • Multi-level vocabulary progression
Features
Read full description

Learn languages faster with InstaDeck — your AI-powered flashcard companion. TRY BEFORE YOU COMMIT Start with 5 FREE AI-generated decks — yours to keep forever. No tricks, no timers. Generate decks on any topic, study them with our advanced spaced repetition system, and build a real learning habit before deciding to upgrade. • 5 FREE AI deck generations (lifetime) • Keep all your decks forever • Study unlimited cards per day (up to 20 new) • Level 1 (Beginner) & Level 2 (Intermediate) vocabulary • Full spaced repetition system unlocked • Free on-device audio pronunciations INSTANT CUSTOM DECKS Simply describe what you want to learn: "Coffee shop vocabulary", "Driving exam terms", or "Medical Spanish". Our AI creates personalized, context-rich flashcards in seconds. • Spanish • French • German • Italian SMART 3-LEVEL PROGRESSION Go from zero to fluency with a structured path for every topic. • Level 1 (Beginner): High-frequency foundational words (A1-A2) • Level 2 (Intermediate): Broader vocabulary with practical phrases (A2-B1) • Level 3 (Expert): Comprehensive specialized terms (B1-C1) (Premium Only) AUDIO PRONUNCIATIONS Tap the speaker icon on any flashcard to hear the pronunciation. It uses your device's built-in voice, so it works 100% offline, 100% free. PROVEN SPACED REPETITION Study smarter. Our SM-2/FSRS hybrid algorithm shows you cards at the perfect moment—right before you'd forget them. • 4-button rating system: Again, Hard, Good, Easy • Intelligent scheduling based on your performance • Leech detection for problematic words RICH LEARNING EXPERIENCE Every card is designed for deep learning: • Front: Target language word • Back: English translation • Example sentences to show real context • Audio pronunciations on tap FLEXIBLE STUDY OPTIONS • Daily new cards limit (5-20) • Review all decks at once or focus on a single topic • Progress tracking & study time estimates FREE VS. PREMIUM Our new free tier is built to be truly useful. FREE TIER: • 5 AI deck generations (lifetime) • Keep all generated decks • Study unlimited cards per day • Full spaced repetition algorithm • Level 1 & Level 2 vocabulary (A1-B1) • On-device audio pronunciations PREMIUM TIER ($59.99/year): • Unlimited AI Deck Generations • Unlock Level 3 (Expert) Vocabulary • Native Audio Pronunciations (coming soon) • All Future Premium Features OFFLINE FIRST All your decks, cards, and progress are stored locally on your device. No internet is required for reviewing cards. Perfect for the metro, flights, or traveling. PRIVACY FOCUSED Your learning data stays on your device. We don't track what you're studying or share your information. We are funded by our subscription, not by your data. Download InstaDeck today and transform the way you learn languages!

About

Truly Simple Flashcards

Read full description

Truly Simple Flashcards is a clean, no-subscription spaced-repetition app for iPhone, iPad, and Mac. Whether you're a student cramming for exams, a language learner building vocabulary, a professional studying for boards, or simply an Anki refugee looking for a modern alternative, this app does the core job exceptionally well and stops there. Make decks, add cards, and study. The app decides when to show each card again using FSRS, which is the same modern spaced-repetition algorithm power users trust. By asking you to grade how hard a card was to recall, the schedule adapts, ensuring you only spend time on the concepts you are about to forget. Bring in your existing decks from Anki or a spreadsheet, export your decks to use elsewhere, study seamlessly across all your Apple devices, and own your software forever. Features: • Smart scheduling: Uses the proven FSRS algorithm to adapt to your memory, with an adjustable "target retention" rate per deck. • Two card types: Create classic front-and-back cards, or use fill-in-the-blank (cloze) cards to memorize words in context. Images are fully supported on either side of the card. • Simple imports: Bring your existing decks with you. Easily import Anki files (.apkg / .colpkg, including the newest formats) or CSV/TSV spreadsheets. • Two-way study: Turn on two-way review to test your recall back-to-front, which is especially effective for learning vocabulary words. • Paced learning: Set a daily limit for new cards so a huge imported deck doesn't overwhelm your study session. • Flip-through mode: Review a deck casually without affecting your spaced-repetition schedule. • Reliable device sync: Your decks sync privately and securely through your own personal iCloud account across your Mac, iPad, and iPhone. • Genuinely accessible: Built natively for Apple devices with full VoiceOver support, Dynamic Type for comfortable reading, light/dark modes, and calm, minimal motion. • Pay once, keep forever: Use one deck for free with unlimited cards. Unlock unlimited decks with a one-time, lifetime in-app purchase. No subscriptions, no ads, no hidden fees.

Screenshots

InstaDeck4 screens
Truly Simple Flashcards3 screens

Verdict

The call

The clearest difference is update cadence: InstaDeck at every 4 days against Truly Simple Flashcards's every 6 weeks. InstaDeck also leads on iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support 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. InstaDeck sells 2 in-app purchases, starting at $9.99 per month and Truly Simple Flashcards sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

InstaDeck ships an update every 4 days, Truly Simple Flashcards every 6 weeks. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
InstaDeck versus Truly Simple Flashcards: the parameters behind the verdict, then further details
ParameterInstaDeckTruly Simple Flashcards
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.1 — better18.0
Further details — not scored
Size41 MB2 MB
Age rating4+4+
DeveloperNikita BeznosikovColin Wright

In-app purchases

2 purchases

InstaDeck

Subscriptions2
  • InstaDeck Premium$9.991 Month
  • InstaDeck Premium$59.991 Year
1 purchases

Truly Simple Flashcards

One-time1
  • Pro$4.99

Questions

Is InstaDeck free?
InstaDeck is free to download, with in-app purchases available.
Is Truly Simple Flashcards free?
Truly Simple Flashcards is free to download, with in-app purchases available.
Do InstaDeck or Truly Simple Flashcards have ads?
Neither InstaDeck nor Truly Simple Flashcards shows ads.
Which is updated more often, InstaDeck or Truly Simple Flashcards?
InstaDeck ships an update every 4 days, and Truly Simple Flashcards every 6 weeks. Most recently, InstaDeck was updated on October 12, 2026 and Truly Simple Flashcards on October 9, 2026.

Other comparisons