Comparison

4e vs AI Flashcard Maker

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

Head to head
About

4e

Features
Read full description

Challenging Rewards : A new approach to engage/train Security Guards. 4e is a brand-new reward-based App that is a designed for Security Guards to be more engaged and efficient. 4e will provide onboarding, continuous site-specific training, and incentivizes patrols.

About

AI Flashcard Maker

Transform your notes into study flashcards using AI. Scan images or type in topics to generate cards, then review and edit them. Practice with various study modes and track your progress to learn effectively.

Highlights
  • AI-powered flashcard generation
  • Create cards from photos or topics
  • Manual card editing and review
  • Multiple study modes (flashcards, quizzes)
  • Spaced repetition learning
  • Progress tracking and daily goals
  • Offline study mode
Features
Read full description

Make your notes useful for studying with Memko. Take a photo or choose an image to create flashcards with AI, then review the result before saving your deck. CREATE FROM YOUR OWN MATERIAL Use a photo of vocabulary notes, definitions or study material. You can also generate cards from a topic or add your own cards manually. CHECK AND EDIT Review the questions and answers, correct the wording and remove cards you do not need. Keep control of what goes into your study deck. PRACTICE AND REVIEW Study with flashcards, reverse cards, multiple-choice quizzes and matching exercises. Spaced repetition helps you return to what you have learned. Follow your progress, daily goals and study streak. STUDY WHERE YOU ARE Core study features do not require an account. Study saved decks offline; AI creation requires an internet connection. Free use has limits, with more available through Memko Premium. Use your own material for languages, school subjects, university courses or personal learning. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

4e4 screens
AI Flashcard Maker4 screens

Verdict

The call

The clearest difference is in-app purchases: 4e at none against AI Flashcard Maker's 5. AI Flashcard Maker's advantage is update cadence (every 2 weeks vs every 19 months). On price, ads, device support and iOS requirement 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. AI Flashcard Maker sells 5 in-app purchases, starting at $2.99 per 7 days. 4e asks for nothing beyond the download.

UpkeepUpdate frequency

4e ships an update every 19 months, AI Flashcard Maker every 2 weeks. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 7 level
4e versus AI Flashcard Maker: the parameters behind the verdict, then further details
Parameter4eAI Flashcard Maker
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 19 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better16.4
Further details — not scored
Size14 MB81 MB
Age rating4+4+
DeveloperTYLER BRENTNELLLeonid Melnichuk

In-app purchases

None

4e

No in-app purchases

5 purchases

AI Flashcard Maker

Subscriptions5
  • Pro 1 week$2.997 Days
  • Pro 1 month$6.991 Month
  • Pro 6 months$34.996 Months
Show 2 more
  • Pro Annual3 Days trial$49.991 Year
  • Pro Annual7 Days trial$49.991 Year

Questions

Is 4e free?
4e is free to download, with no in-app purchases.
Is AI Flashcard Maker free?
AI Flashcard Maker is free to download, with in-app purchases available.
Do 4e or AI Flashcard Maker have ads?
Neither 4e nor AI Flashcard Maker shows ads.
Which is updated more often, 4e or AI Flashcard Maker?
4e ships an update every 19 months, and AI Flashcard Maker every 2 weeks. Most recently, 4e was updated on November 7, 2026 and AI Flashcard Maker on November 5, 2026.

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