Comparison

Lemory vs K

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

Head to head
About

Lemory

Cultivate daily gratitude with this journal app. Record your feelings, track your mood, and unlock adorable collectible characters. Enjoy a private, offline experience with customizable decorative items and daily reminders.

Highlights
  • Daily gratitude journaling
  • Mood tracking
  • Collectible character gacha
  • Customizable decorative items
  • Daily reminder notifications
  • Offline and private data storage
Features
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We want to sweeten everyone’s day with Remory! 
 [Key Features] - When you write a gratitude journal, the calendar turns from a lemon into sweet lemonade. - Record your feelings and remember each day with warmth. - Just by writing, you get a 1 in 3 chance to unlock a Mori! Collect different adorable characters each month. [Detailed Features] - Monthly calendar view for a quick glance at your gratitude logs - Daily mood tracking - Space for writing longer reflections - Random Mori character gacha each day - Random decorative items to customise your app - Daily reminder push notifications - Fully offline & locally stored - Secure management with password protection - Safely store your precious diary entries with backups - Fully local storage—record your thoughts without worrying about privacy [Paid Features] - Home Screen Widget: See this month's gratitude calendar right on your Home Screen. (Small, Medium, and Large sizes) - Diary Photos: Attach up to 3 photos to each entry and revisit them in Lookback. - Each feature is a one-time purchase in the Mori Shop and stays unlocked forever. Leave a warm memory with a small, sweet Mori today. We hope your day becomes just a little sweeter! ----
 If you have any questions or suggestions, feel free to reach us - lemory.contact@gmail.com

About

K

Features
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k-buddy is a communication space for foreigners where you can ask questions about travel, life, language, public transportation, and more. You'll find it rewarding to share your experiences of living in Korea and help other foreigners.

Screenshots

Lemory4 screens
K4 screens

Verdict

The call

The clearest difference is in-app purchases: K at none against Lemory's 5. Lemory's advantage is update cadence (every 5 days vs every 5 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. Lemory sells 5 one-off in-app purchases. K asks for nothing beyond the download.

UpkeepUpdate frequency

Lemory ships an update every 5 days, K every 5 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
Lemory versus K: the parameters behind the verdict, then further details
ParameterLemoryK
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 5 days — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.615.1 — better
Further details — not scored
Size59 MB24 MB
Age rating4+17+
DeveloperAgyeong AnSuyong Choi

In-app purchases

5 purchases

Lemory

One-time5
  • Random Mori ×1$0.29
  • Home Screen Widgets$0.49
  • Diary Photos$0.49
Show 2 more
  • Random Mori ×3$0.49
  • Random Mori ×2$0.49
None

K

No in-app purchases

Questions

Is Lemory free?
Lemory is free to download, with in-app purchases available.
Is K free?
K is free to download, with no in-app purchases.
Do Lemory or K have ads?
Neither Lemory nor K shows ads.
Which is updated more often, Lemory or K?
Lemory ships an update every 5 days, and K every 5 months. Most recently, Lemory was updated on November 8, 2026 and K on November 5, 2026.

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