Comparison

Word! vs LeitnerAI

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

Head to head
About

Word!

Learn new words with a visually appealing and straightforward flashcard app. Create or import your own word lists, customize cards, and utilize audio for pronunciation. Designed for easy vocabulary building to facilitate simple conversations.

Highlights
  • Create custom flashcards
  • Import word lists via CSV/text
  • Editable and customizable cards
  • Night mode for low light
  • Audio mode for translations
  • No login required
Features
Read full description

"Word!" was born from a personal quest for an app that's both visually appealing and functionally straightforward. It's an app that invites you to learn new words in a colourful way, using simple but beautiful design that makes you want to come back every day for that extra dose of knowledge. Create or Import: Whether you're crafting your own set of flashcards or importing a bulk collection as CSV or text files, "Word!" is flexible. You're the architect of your learning journey. Editable and Ever-Growing: Every flashcard is customizable and can be edited or deleted as needed. For comfortable learning in low light, switch to night mode. Plus, activate audio mode to hear the translations, enhancing your auditory learning experience. No Complications, Just Learning: We've stripped away the unnecessary. No logins, no complex settings. Just open the app and immerse yourself in learning. A Bridge to Real Conversations: The goal is clear - equip yourself with enough vocabulary to engage in simple conversations. Once you start speaking, language learning accelerates, transforming every interaction into a learning opportunity. For more information and help with creating flash cards visit the website.

About

LeitnerAI

This application uses the Leitner system to help users learn and memorize vocabulary. Words are sorted into boxes based on mastery, with AI assisting in creating an optimal learning path. It focuses on efficient study by prioritizing difficult words.

Highlights
  • Leitner system for spaced repetition
  • Vocabulary memorization
  • AI-generated learning paths
  • Progress tracking through study boxes
  • Focus on difficult words
Features
Read full description

No extra features. No distractions. LeitnerAI uses the proven Leitner system to help you memorize vocabulary through spaced repetition. • 5-box Leitner system — words progress as you learn them • Interactive flashcards with hints and translations • AI-powered word generation (optional) • CSV import for bulk vocabulary • Daily reminders and study streaks • Weekly goals and milestone tracking All words start in Box 1. Remember a word and it moves forward. Forget it and it returns to Box 1. Easy words step aside; hard words get your attention. Built for one thing only: learning and memorizing vocabulary.

Screenshots

Word!4 screens
LeitnerAI4 screens

Verdict

The call

The clearest difference is in-app purchases: LeitnerAI at none against Word!'s 1. Word!'s advantage is update cadence (every 6 days vs every 3 weeks). On price, review sentiment, ads 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. Word! sells 1 one-off in-app purchase. LeitnerAI asks for nothing beyond the download.

UpkeepUpdate frequency

Word! ships an update every 6 days, LeitnerAI every 3 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Word! versus LeitnerAI: the parameters behind the verdict, then further details
ParameterWord!LeitnerAI
PriceFreeFree
Rating—4.5 (8 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 6 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.016.0 — better
Further details — not scored
Size2 MB5 MB
Age rating4+4+
DeveloperAlexander BenzAmir Faghihi

Customer experience

Word!

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

LeitnerAI

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews10 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Word!

One-time1
  • App Support$3.99
None

LeitnerAI

No in-app purchases

Questions

Is Word! free?
Word! is free to download, with in-app purchases available.
Is LeitnerAI free?
LeitnerAI is free to download, with no in-app purchases.
Do Word! or LeitnerAI have ads?
Neither Word! nor LeitnerAI shows ads.
Which is updated more often, Word! or LeitnerAI?
Word! ships an update every 6 days, and LeitnerAI every 3 weeks. Most recently, Word! was updated on November 4, 2026 and LeitnerAI on October 30, 2026.

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