Comparison

Daivy vs K

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

Head to head
About

Daivy

Features
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Daivy โ€” learn languages by diving in Forget flashcards. Forget grammar drills. Daivy throws you into real stories โ€” and pulls you out speaking the language. HOW IT WORKS: โ€ข Pick a theme. Daivy drills the words and phrases that matter. โ€ข Unlock the song โ€” sing along with translations side by side. โ€ข Unlock the story โ€” watch the scene, then prove you understood. โ€ข Forgot something? Daivy already knows. He brings it back. WHAT YOU GET: โ€ข English or Spanish โ€” learn one, learn both โ€ข Type it. Speak it. Your call. โ€ข AI explanations that actually make sense โ€ข Skill bars: vocabulary, speaking, writing โ€” level up like a game โ€ข Spaced repetition built in. No Anki cards, no setup, no decks. WHO IT'S FOR: For people tired of apps that feel like exams. People who want to understand a song, a movie, a person โ€” not pass a test. NATIVE LANGUAGES: English. Russian. Spanish. Portuguese. Stop memorizing. Start diving.

About

K

Features
Read full description

Words are falling. Can you catch them all? K-Word Rain is an addictive vocabulary game where Korean words drop from the top of the screen and you have to match them before they hit the ground. The faster you go, the more you learn! HOW TO PLAY Words fall from the top - tap the correct answer before they reach the bottom. Each stage gets faster, and combo streaks unlock bonus points! - Normal Mode - See the Korean word, pick the meaning - Reverse Mode - See the meaning, pick the Korean word - Mix Mode - Alternates between both for extra challenge WORD THEMES - Daily - Essential everyday vocabulary - K-Culture - K-Pop, K-Drama, and Korean lifestyle - Daily Challenge - Fresh words every single day Over 1,200 hand-picked Korean words! 14 LANGUAGES SUPPORTED English, Spanish, French, Portuguese, German, Japanese, Chinese (Simplified), Indonesian, Thai, Vietnamese, Russian, Hindi, Arabic, Lao No matter your native language, K-Word Rain has you covered. 5 DIFFICULTY LEVELS From total beginner to speed demon - choose your lane count and fall speed to match your skill level. POWER-UP ITEMS - Freeze - Pause all falling words - Slow - Cut fall speed in half - Hint - Highlight the correct answer - Double Score - 2x points for a limited time - Bomb - Clear the screen instantly Beat your high score. Crush the Daily Challenge. Become the ultimate word catcher!

Screenshots

Daivy4 screens
K4 screens

Verdict

The call

The clearest difference is iOS requirement: Daivy at 13.0 against K's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Daivy ships an update every 5 days, K every 6 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard1 real difference ยท 5 level
Daivy versus K: the parameters behind the verdict, then further details
ParameterDaivyK
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 6 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better16.0
Further details โ€” not scored
Size73 MB6 MB
Age rating4+4+
DeveloperNikita VeniaminovSANGMIN SONG

In-app purchases

None

Daivy

No in-app purchases

None

K

No in-app purchases

Questions

Is Daivy free?
Daivy is free to download, with no in-app purchases.
Is K free?
K is free to download, with no in-app purchases.
Do Daivy or K have ads?
Neither Daivy nor K shows ads.
Which is updated more often, Daivy or K?
Daivy ships an update every 5 days, and K every 6 days. Most recently, Daivy was updated on October 24, 2026 and K on October 25, 2026.

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