Comparison

Atti Heartfelt Truths vs K

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

Head to head
About

Atti Heartfelt Truths

Features
Read full description

- I want to talk to someone during my free time. - I want to study foreign languages. - I want to talk with people who share my hobbies or MBTI. As a feature of Atti, you can talk to people from Japan, Korea, and the United States. Through calls and messages, you can experience the unique atmosphere and culture of each region, and connect with various friends. Our priority is for users to enjoy a better and more enjoyable life by using Atti for language study, advice, and communication. Please refrain from using the app for dating purposes. Any behavior that harms others’ feelings may result in account suspension. If you find any misuse, please contact our support center. Atti Support Center: funto.corp@gmail.com

About

K

Connect with Korean culture enthusiasts and find friends or romantic partners. Features include instant translation, AI-powered matchmaking, and interactive mini-games for a fun and engaging experience.

Highlights
  • Automatic chat translation
  • AI Smart Search for matches
  • Mini-games for interaction
  • Shorts/Reels style video feed
  • 1:1 Video Calls
  • Video profiles
Features
Read full description

K-Dating: Korean Dating, Chat & Global Matchmaking Are you a fan of Korean culture? Do you want to meet Korean friends or find your Korean soulmate? Welcome to K-Dating, the premier community for K-culture lovers worldwide. While Korea is famous for K-Pop and K-Dramas, its true charm lies in its people. K-Dating is the perfect place for Koreans and international fans to connect, build friendships, and start romantic relationships. Break Language Barriers with Auto-Translation Stop switching between chat and translation apps! Our powerful automatic translation feature allows you to chat in your native language while it translates instantly for your partner. Language exchange and global dating have never been this easy. Find Your Ideal Match with AI Smart Search Struggling to find the right person? Our AI Smart Search (Premium) lets you search with natural sentences. Just say, "Find someone with a kind smile who loves K-pop," and our AI will magically find your ideal match. Play Mini Games & Have Fun Together Chatting is just the beginning! Invite your match to a variety of mini games and get to know each other while having a blast. Discover unexpected things in common and fresh conversation starters — the sparks fly from here. K-Dating Special Features: • Shorts/Reels Style Feed: Explore profiles through engaging video content. • AI Matchmaking: Find your ideal type using natural language search. • 1:1 Video Calls: Connect deeply with real-time video chat. • Perfect Translation: Seamless communication in every chat room. • Video Profiles: Express your charm with your own self-introduction video. • Mini Games: A whole new way to connect beyond chat — through play. Start Your Korean Adventure Today: • Meet Korean friends and international fans who share your interests. • Start a romantic journey with international dating. • Improve your Korean language skills through natural conversation. • Create unforgettable memories with a global community. Download K-Dating now and find your special connection in Korea! Official: https://www.kdating.app Privacy: https://www.kdating.app/privacy Terms(EULA): https://www.kdating.app/terms

Screenshots

Atti Heartfelt Truths4 screens
K4 screens

Verdict

The call

The clearest difference is ads: Atti Heartfelt Truths at none against K's shown. K's advantage is update cadence (every 3 days vs every 2 weeks). On price, in-app purchases, 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. Atti Heartfelt Truths sells 6 one-off in-app purchases and K sells 9 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Atti Heartfelt Truths ships an update every 2 weeks, K every 3 days. Both last shipped on September 23, 2026.

Scorecard2 real differences · 8 level
Atti Heartfelt Truths versus K: the parameters behind the verdict, then further details
ParameterAtti Heartfelt TruthsK
PriceFreeFree
Rating3.9 (116 ratings) — better
Positive reviews72.3% of reviews
Number of ratings116 — better
Update frequencyEvery 2 weeksEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size71 MB223 MB
Age rating4+17+
DeveloperSeo JeongGwonCoovil Inc.

Bugs and requests

Atti Heartfelt Truths

Not enough reviews yet to summarise bugs or requests.

K

Reported bugs

3 issues
  • Accounts getting blocked without clear explanation
  • Matches and chat history randomly disappearing
  • Persistent issues with the app's functionality and stability

Requested features

5 requests
  • Ability to sign in with Gmail or other accounts
  • More advanced search and filtering options
  • Improved account management and appeal process
  • Stronger moderation to prevent scams and fake profiles
  • Notification improvements and chat history preservation

In-app purchases

6 purchases

Atti Heartfelt Truths

One-time6
  • ポイント購入$5.99
  • ポイント購入$9.99
  • ポイント購入$24.99
Show 3 more
  • ポイント購入$49.99
  • ポイント購入$69.99
  • ポイント購入$89.99
9 purchases

K

Subscriptions3
  • K-Dating Premium$6.991 Month
  • K-Dating Premium$34.996 Months
  • K-Dating Premium$49.991 Year
One-time6
  • Chat Key$0.99
  • Self-Promotion to 20 People$0.99
  • Self-Promotion to 50 People$1.99
Show 3 more
  • Self-Promotion to 100 People$2.99
  • Self-Promotion to 500 People$12.99
  • Self-Promotion to 1000 People$19.99

Questions

Is Atti Heartfelt Truths free?
Atti Heartfelt Truths is free to download, with in-app purchases available.
Is K free?
K is free to download, with in-app purchases available.
Do Atti Heartfelt Truths or K have ads?
K shows ads; Atti Heartfelt Truths does not.
Which is updated more often, Atti Heartfelt Truths or K?
Atti Heartfelt Truths ships an update every 2 weeks, and K every 3 days. Most recently, Atti Heartfelt Truths was updated on September 23, 2026 and K on September 23, 2026.

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