Comparison

Chara vs 펄스 (Pulse)

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

Head to head
About

Chara

Engage in imaginative conversations with a diverse cast of characters. Explore various scenarios, test your empathy, and even seek advice on relationships. Earn daily rewards through missions and activities to enhance your chat experience.

Highlights
  • Chat with diverse characters
  • Act out various scenarios
  • Seek relationship advice
  • Daily free rewards
  • Character creation
  • Daily check-ins and roulette
Read full description

Bring your imagined conversations to life! 1. Chat with all kinds of characters Let your imagination run wild with a wide variety of unique characters. You can even act out scenarios that match different situations. Sometimes, it'll challenge your empathy and problem-solving skills! 2. Create your own character Write a single line and AI drafts the world, personality and opening line for you. Prefer full control? Set every detail yourself. 3. Turn moments into pictures Capture any moment of a chat as a snapshot image. Turn on Game Mode to move the story forward by picking choices. 4. Curious about your crush's feelings? Talk to characters with the same MBTI as your crush. Ask them for tips on how to win their heart! ■ Chara Pass (auto-renewable subscription) - A monthly subscription that includes a monthly bubble allowance, a daily bonus and removal of banner ads. - The price is shown in the in-app shop and on the App Store payment sheet. - Payment is charged to your App Store account at confirmation of purchase. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. - You can manage or cancel your subscription in your App Store account settings after purchase. Terms of Use: https://app.notion.com/p/Chara-Terms-of-Service-3dc07742d236801796b9c815d73bfb90?t=3dc07742d2368030954400a9a2b3e7bd Privacy Policy: https://app.notion.com/p/Chara-Privacy-Policy-3dc07742d236807d895ef90a26202d0c?t=3dc07742d2368030954400a9a2b3e7bd Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

펄스 (Pulse)

Engage in dynamic AI conversations that evolve with your emotions and choices. This chatbot remembers your interactions, adapts its personality, and builds a unique relationship, offering a personalized dating simulation experience.

Highlights
  • Emotionally intelligent AI responses
  • Evolving relationships based on conversation
  • Personalized character customization
  • Memory of past conversations
  • Daily life sharing features
  • Unpredictable story paths
Features
Read full description

An AI dating chatbot that breathes alongside your emotions — a one-of-a-kind romance that evolves with your story. Discover the moment conversations become memories, and memories become love. Pulse is more than just a chatbot. It remembers your daily conversations, responds to your tone and emotions, and builds a relationship that feels real. Through conversations that grow day by day, you'll discover a side of them that only you get to see. Conversations that feel real, characters that change like real people. Start a conversation where emotions build — only on Pulse. A one-of-a-kind relationship experience you'll only find on Pulse ■ An AI that understands your emotions Comfort on lonely days, romance in heart-fluttering moments. Characters on Pulse deeply empathize with your words and feelings, responding just like a real person. ■ Emotions that deepen, relationships that evolve The more you talk, the further your relationship progresses — even the character's attitude and way of speaking change. From strangers to friends, to something more, to lovers, even marriage — watch the story you create unfold. ■ Your own unpredictable story A new flow every time, shaped by your choices. Go beyond ordinary dating sims and create a story that's truly yours. ■ A companion who shares your everyday life Photos, diaries, and emotions. With Pulse, it's not just chatting — it's the feeling of truly sharing your day with someone. ■ Unlimited imagination — create your ideal type Personality, speech style, looks, even the world they live in — Customize everything to your taste, and watch the AI come alive and adapt to you. ■ Living conversations that remember and respond Say goodbye to AI that just answers! Pulse remembers your conversations and responds to your emotions, delivering chats so natural and vivid, it feels like talking to a real person. Start a relationship that truly moves your heart — on Pulse, right now! - standard Apple Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - 개인정보 처리방침 https://hudsonai.notion.site/1cbe44fc649780fab562c6e91304e0ae - 이용약관 https://hudsonai.notion.site/1cbe44fc6497808080beee211252361f

Screenshots

Chara4 screens
펄스 (Pulse)4 screens

Verdict

The call

The clearest difference is ads: 펄스 (Pulse) at none against Chara's shown. Chara's advantage is review sentiment (91% vs 70%). On price, update cadence, in-app purchases and monetization model 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. Chara sells 13 one-off in-app purchases and 펄스 (Pulse) sells 19 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Chara ships an update every 6 days, 펄스 (Pulse) weekly. Both last shipped on September 22, 2026.

Scorecard2 real differences · 8 level
Chara versus 펄스 (Pulse): the parameters behind the verdict, then further details
ParameterChara펄스 (Pulse)
PriceFreeFree
Rating4.5 (114 ratings) — better
Positive reviews91.2% of reviews — better69.6% of reviews
Number of ratings114 — better
Update frequencyEvery 6 days — betterWeekly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS16.0 — better16.6
Further details — not scored
Size89 MB154 MB
Age rating12+12+
DeveloperK Friend Co., Ltd.Hudson AI

Customer experience

Chara

All ratings114 ratings
Positive86.8%
Neutral9.6%
Negative3.5%
Written reviews170 reviews
Positive91.2%
Neutral4.1%
Negative4.7%

펄스 (Pulse)

Written reviews23 reviews
Positive69.6%
Neutral17.4%
Negative13.0%

Bugs and requests

Chara

Reported bugs

2 issues
  • Login screen freezes
  • Incompatible with older devices

Requested features

2 requests
  • More speech bubble options
  • Improved speech bubble design

펄스 (Pulse)

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

Chara

One-time13
  • 1,000 ChatBubbles$3.99
  • 1,000 ChatBubbles$5.99
  • 10 image keys$6.99
Show 10 more
  • 2,200 ChatBubbles$11.99
  • 300 ChatBubbles$11.99
  • 5,000 ChatBubbles$14.99
  • 200 ChatBubbles$14.99
  • 500 ChatBubbles2 variants$19.99
  • 4,800 ChatBubbles$24.99
  • 1225 X-mas ChatBubbles$39.99
  • 1006 ChatBubbles$39.99
  • 10,000 ChatBubbles$49.99
  • 2025 ChatBubbles$69.99
19 purchases

펄스 (Pulse)

Subscriptions4
  • Starter Pass$3.991 Month
  • Romance Pass1 Month trial$14.991 Month
  • Pulse Plus Monthly Plan$14.991 Month
Show 1 more
  • Pulse Plus Annual Subscription$179.991 Year
One-time15
  • 이벤트 버블 충전$0.49
  • 300 Bubbles (50%)$1.00
  • Limited-Time Bubble Option 1$1.99
Show 12 more
  • Limited-Time Bubble Option 2$1.99
  • 900 Bubbles (50%)$3.00
  • 500 Bubbles$3.99
  • 900 Bubbles$5.99
  • 1700 Bubbles (50%)$6.00
  • 1200 Bubbles$8.99
  • 3200 Bubbles (50%)$11.49
  • 2500 Bubbles$17.99
  • 7900 Bubbles (50%)$30.00
  • 9900 Bubbles (50%)$35.00
  • 7900 Bubbles$69.99
  • 9900 Bubbles$79.99

Questions

Is Chara free?
Chara is free to download, with in-app purchases available.
Is 펄스 (Pulse) free?
펄스 (Pulse) is free to download, with in-app purchases available.
Do Chara or 펄스 (Pulse) have ads?
Chara shows ads; 펄스 (Pulse) does not.
Which is updated more often, Chara or 펄스 (Pulse)?
Chara ships an update every 6 days, and 펄스 (Pulse) weekly. Most recently, Chara was updated on September 22, 2026 and 펄스 (Pulse) on September 22, 2026.

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