Comparison

bubble for YH vs Logus

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

Head to head
About

bubble for YH

Connect with your favorite idols through private messages, exclusive content, and live video chats. Receive personalized messages, share your thoughts, and celebrate anniversaries with them. The app supports multiple languages for seamless communication.

Highlights
  • Private idol messages
  • Dedicated artist content
  • Live video chat with idols
  • Reply to idol messages
  • Anniversary tracking
  • Multi-language support
Features
Read full description

Make your day more special with a message like a gift from your favorite idol! Start bubble right now and don't miss out on special private messages between you and your favorite idol! -------------- [Service Overview] 01. Favorite Idol's Everyday Story Receive a special everyday message from the artist who calls your name. 02. Favorite Idol's Dedicated Content See dedicated content sent directly from artists. 03. Your favorite idol is waiting for your reply Reply to the artist with a message filled with encouragement and love. 04. Anniversary with Your Favorite Idol Today is Day 1! See the special anniversary date between you and your artist. 05. Chatting in my language Read the artist's message and send a reply in your language. [Optional Access Authority] * You may still use the app even if you do not allow optional access authority. 01. Photo Gallery Used to send and store photos and videos and to set profile pictures and chatroom background images 02. Camera Used to film and send photos and videos and to set profile pictures and chatroom background images 03. Mic Used to record and send voice messages and videos 04. Notification Receive PUSH notifications [Subscription Products] 01. bubble for YH benefits - You can select artists to receive bubble messages from according to the number of artist subscription coupons you have purchased. - Receive bubbles sent directly from the artist of your choice. 02. Subscription Prices and Period - Subscribe through iTunes, and the payment amount will be billed to your iTunes account. - Prices may vary depending on the number of artist subscriptions you purchase. Please refer to the bubble purchase website for details. - Subscriptions are monthly and automatically renewed. [bubble Official SNS] - X (Twitter): https://x.com/dearu_bubble - Instagram: https://instagram.com/dearu_bubble [Terms] -Terms of Use https://ba-api.dear-u.co/terms/?msgType=service&locale=EN&appGroup=YH -Privacy Policy https://ba-api.dear-u.co/terms/?msgType=privacyPolicy&locale=EN&appGroup=YH [Information] - Questions/Suggestions: help_YH@dear-u.co

About

Logus

Record brief, 2-second video clips to capture daily memories without social pressure. Easily create and export your personal video diary. Ideal for introverts and anyone wanting a private way to document their life.

Highlights
  • 2-second video capture
  • Private video diary
  • Easy vlog export
  • No social pressure
  • Introvert-friendly recording
Features
Read full description

No social pressure. Vlog freely, even as an introvert. Capture moments with 2-second vlogs. Even the same day holds different memories. Easily record your life and export your vlog anytime. Subscription Information: • Payment will be charged to your Apple ID account at confirmation of purchase • The subscription automatically renews unless canceled at least 24 hours before the end of the current period • Renewal charges will be charged to your account within 24 hours before the end of the current period • You can manage or cancel your subscription in your App Store account settings • If a free trial is offered, any unused portion will be forfeited after purchasing a subscription Terms of Use: https://www.emmo.club/logus/terms.html Privacy Policy: https://www.emmo.club/logus/privacy.html

Screenshots

bubble for YH4 screens
Logus4 screens

Verdict

The call

bubble for YH and Logus both sit at 4.7 stars, but that hides the real split: 68% of Logus's written reviews are positive against 30% of bubble for YH's. Logus also leads on ratings volume (136 vs 7) and update cadence (every 5 days vs fortnightly). bubble for YH's advantage is iOS requirement (13.0 vs 17.0). On price, rating, ads and in-app purchases 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. bubble for YH sells 10 in-app purchases, starting at $4.49 per month and Logus sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for bubble for YH against 4.7 for Logus. That said, the two scores are not equally well evidenced: Logus has 136 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 30% of bubble for YH's written reviews are positive against 68% of Logus's.

UpkeepUpdate frequency

bubble for YH ships an update fortnightly, Logus every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
bubble for YH versus Logus: the parameters behind the verdict, then further details
Parameterbubble for YHLogus
PriceFreeFree
Rating4.7 (7 ratings)4.7 (136 ratings) — better
Positive reviews29.8% of reviews67.5% of reviews — better
Number of ratings7136 — better
Update frequencyFortnightlyEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size60 MB121 MB
Age rating4+4+
DeveloperDear U Co., Ltd.EMMO Corp.

Customer experience

bubble for YH

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews84 reviews
Positive29.8%
Neutral26.2%
Negative44.0%

Logus

All ratings129 ratings
Positive93.8%
Neutral2.3%
Negative3.9%
Written reviews157 reviews
Positive67.5%
Neutral14.0%
Negative18.5%

In-app purchases

10 purchases

bubble for YH

Subscriptions8
  • AND2BLE 1 Ticket$4.491 Month
  • YENA Ticket$4.491 Month
  • TEMPEST 1 Ticket$4.491 Month
Show 5 more
  • AND2BLE 2 Tickets$8.491 Month
  • TEMPEST 3 Tickets$12.491 Month
  • AND2BLE 3 Tickets$12.491 Month
  • AND2BLE 4 Tickets$16.991 Month
  • AND2BLE 5 Tickets$21.491 Month
One-time2
  • 100 Coin$0.99
  • 500 Coin$4.99
2 purchases

Logus

Subscriptions2
  • Plus Monthly Membership$2.991 Month
  • Plus Annual Membership7 Days trial$14.991 Year

Questions

Is bubble for YH free?
bubble for YH is free to download, with in-app purchases available.
Is Logus free?
Logus is free to download, with in-app purchases available.
Which has better reviews, bubble for YH or Logus?
Logus is rated higher. bubble for YH averages 4.7 out of 5 from 7 ratings, while Logus averages 4.7 from 136 ratings.
Do bubble for YH or Logus have ads?
Neither bubble for YH nor Logus shows ads.
Which is updated more often, bubble for YH or Logus?
bubble for YH ships an update fortnightly, and Logus every 5 days. Most recently, bubble for YH was updated on November 3, 2026 and Logus on October 31, 2026.

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