Comparison

IATE Polban vs JISOO

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

Head to head
About

IATE Polban

Features
Read full description

IATE Polban is an application or forum for IATE Polban alumni to gather and exchange information about activities at IATE Polban and also to contact IATE Polban alumni to stay in touch.

About

JISOO

Experience exclusive content from a popular artist, including photos, videos, and calendars. Connect with fellow fans through a dedicated messenger and stay updated with push notifications. Offers a membership for enhanced access and special features.

Highlights
  • Exclusive photos and videos
  • Fan messenger
  • Push notifications
  • JISOO Membership
  • Calendars
  • Behind-the-scenes stories
Features
Read full description

[ JISOO 2.0 is here! ] Experience JISOO’s daily life up close. Create special memories through exclusive photos, videos, calendars, and more. From candid everyday moments to behind-the-scenes stories, discover content made just for fans — and make every day with JISOO more special. [ What's New in JISOO 2.0 ] - Major feature updates including Messenger, Subscription, and Push Notifications - Brand-new JISOO Membership feature added - Improved overall user experience and performance [ JISOO Membership: Auto-Renewable Subscription Information ] - JISOO Membership - 1 month - Payment will be charged to your Apple ID account at the confirmation of purchase. - The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - You can manage and cancel your subscription by going to your Apple ID account settings after purchase. - Subscriptions cannot be canceled during the active subscription period. [ Legal & Support ] - Privacy Policy: https://contents.jisoo.app/terms/en_privacy_policy_5.html - In-App Purchase Terms (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact Us: Support & Feedback: help@bibidi.io [ Requirements ] This app supports iOS 16.6 or later. Please update your OS if you are using an older version. -- Terms with EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

IATE Polban4 screens
JISOO4 screens

Verdict

The call

The clearest difference is in-app purchases: IATE Polban at none against JISOO's 1. IATE Polban also leads on iOS requirement (13.4 vs 17.0). On price, update cadence, ads and device support 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. JISOO sells 1 in-app purchase, starting at $3.99 per month. IATE Polban asks for nothing beyond the download.

UpkeepUpdate frequency

IATE Polban ships an update weekly, JISOO every 4 days. Both last shipped on November 8, 2026.

Scorecard2 real differences · 8 level
IATE Polban versus JISOO: the parameters behind the verdict, then further details
ParameterIATE PolbanJISOO
PriceFreeFree
Rating—4.9 (176 ratings) — better
Positive reviews—82.9% of reviews
Number of ratings—176 — better
Update frequencyWeeklyEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS13.4 — better17.0
Further details — not scored
Size22 MB151 MB
Age rating17+4+
DeveloperPT. Digi Kreatif IndonesiaBIBIDI PTE.LTD

Bugs and requests

IATE Polban

Not enough reviews yet to summarise bugs or requests.

JISOO

Reported bugs

2 issues
  • Login/sign-up not working
  • Notification issues

Requested features

1 request
  • Add widgets to display Jisoo updates and schedule

In-app purchases

None

IATE Polban

No in-app purchases

1 purchases

JISOO

Subscriptions1
  • Monthly Subscription$3.991 Month

Questions

Is IATE Polban free?
IATE Polban is free to download, with no in-app purchases.
Is JISOO free?
JISOO is free to download, with in-app purchases available.
Do IATE Polban or JISOO have ads?
Neither IATE Polban nor JISOO shows ads.
Which is updated more often, IATE Polban or JISOO?
IATE Polban ships an update weekly, and JISOO every 4 days. Most recently, IATE Polban was updated on November 8, 2026 and JISOO on November 8, 2026.

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