Comparison

Spacify vs Flash Cards

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

Head to head
About

Spacify

This app helps you retain information by creating smart flashcards. It uses a scientifically proven spaced repetition algorithm to optimize memorization and offers a minimalist design to minimize distractions. Learn and remember anything, from vocabulary to complex facts, with this efficient study tool.

Highlights
  • Create smart flashcards
  • Spaced Repetition algorithm
  • iCloud sync & backup
  • Minimalist design
  • Rich text editor
  • Offline and online functionality
Features
Read full description

Spacify turns study time into memories that stick — whether you're learning vocabulary, historical dates, law paragraphs, medical definitions, or formulas. Highlights: • Adaptive spaced repetition, built on decades of memory research — 30% fewer reviews for the same recall • Fill-in-the-blanks cards: hide any word, image, or formula — each blank is reviewed on its own schedule • Home Screen widgets show your due cards and streak at a glance • Daily-digest reminders • LaTeX formula rendering for beautifully typeset math, chemistry and equations • Insert pictures from your camera or photo library • Tags for topic-specific reviewing (Pro) • Already have cards in Google Sheets? Paste the link, study in seconds • iCloud sync & backup across all your devices • Rich text editor, Dark Mode, works offline and online • No limits on number of cards you can create Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Flash Cards

Create and review flashcards using an AI-powered tool. Organize information, add images for visual learning, and master new concepts. Ideal for students and professionals seeking an effective study aid.

Highlights
  • AI-powered flashcard creation
  • Organize and manage study material
  • Attach images to flashcards
  • Review and master concepts
  • Intuitive user interface
Features
Read full description

Transform how you learn with our advanced flashcard maker, powered by AI. Whether it's studying for exams, mastering new concepts, or simply organizing important information, Flash makes it effortless. The intuitive design allows you to create, manage, and review flashcards with ease. For visual learners, you can even attach images to your cards. Perfect for students and professionals alike, this tool will help you stay sharp and succeed in any subject.

Screenshots

Spacify4 screens
Flash Cards4 screens

Verdict

The call

The clearest difference is review sentiment: Spacify at 86% against Flash Cards's 33%. Flash Cards's advantage is iOS requirement (16.6 vs 18.0). On price, update cadence, ads and in-app purchases 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. Spacify sells 3 in-app purchases, starting at $2.99 per month and Flash Cards sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Spacify ships an update every 3 weeks, Flash Cards every 6 weeks. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

Scorecard2 real differences · 8 level
Spacify versus Flash Cards: the parameters behind the verdict, then further details
ParameterSpacifyFlash Cards
PriceFreeFree
Rating—2.5 (8 ratings) — better
Positive reviews85.7% of reviews — better33.3% of reviews
Number of ratings—8 — better
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.016.6 — better
Further details — not scored
Size31 MB20 MB
Age rating4+4+
DeveloperDenis SemenovYauhen Bahdanovich

Customer experience

Spacify

Written reviews14 reviews
Positive85.7%
Neutral7.1%
Negative7.1%

Flash Cards

All ratings8 ratings
Positive37.5%
Neutral0.0%
Negative62.5%
Written reviews9 reviews
Positive33.3%
Neutral11.1%
Negative55.6%

In-app purchases

3 purchases

Spacify

Subscriptions3
  • Monthly Subscription$2.991 Month
  • 3 Months Subscription$2.993 Months
  • Annual Subscription14 Days trial$19.991 Year
3 purchases

Flash Cards

Subscriptions2
  • Monthly$0.991 Month
  • Yearly$5.991 Year
One-time1
  • Flash Unlimited$1.99

Questions

Is Spacify free?
Spacify is free to download, with in-app purchases available.
Is Flash Cards free?
Flash Cards is free to download, with in-app purchases available.
Do Spacify or Flash Cards have ads?
Neither Spacify nor Flash Cards shows ads.
Which is updated more often, Spacify or Flash Cards?
Spacify ships an update every 3 weeks, and Flash Cards every 6 weeks. Most recently, Spacify was updated on September 23, 2026 and Flash Cards on September 20, 2026.

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