# K-Pop Bias Battle — Rank Every K-Pop Idol > Rank K-pop idols using an ELO algorithm for automatic tier list generation. (iPhone/iPad app by Anthony Calise.) - Source: https://appshunter.io/ios/app/k-pop-bias-battle/id6767983902 (this page in markdown: same URL + `.md`) - Developer: [Anthony Calise](https://appshunter.io/developer/1885903509) - Category: Entertainment, Lifestyle - Price: Free with in-app purchases - Rating: 5.00/5 from 13 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 15.1 · 35 MB - Languages: English - Released: 2026-05-13 - Data updated: 2026-07-23 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/k-pop-bias-battle/id6767983902/reviews.md ## What is K? The fastest way to find your true bias. Stop second-guessing your tier list. Tap through head-to-head matchups between your favorite K-pop idols and a smart ELO algorithm builds your ranking automatically. No dragging, no agonizing. Just instinctive picks that surface the truth. WHO'S YOUR BIAS, REALLY? · Two idols at a time. Pick the one you bias. · A smart ELO algorithm reads your picks and ranks every idol on a clean S / A / B / C / D / F tier list. · 200+ idols across 36 K-pop groups - spanning 2nd, 3rd, 4th, and 5th generation, girl groups and boy groups, from genre legends to the newest rookies. · Long-press to drag any idol to a different tier if your gut says so. FIND YOUR PERSONALITY TWIN · Take a quick 20-question personality quiz. We map you to MBTI on four axes. · See which idol you'd actually click with — your "Bias DNA" twin. · Tap any idol to see your personality match: shared traits, real differences, and a side-by-side breakdown of every axis. · Heart your favorites and filter the Idols tab to just the ones you love. TODAY WITH YOUR BIAS · A "Today with [your bias]" card every day. Mood pairings, compatibility nudges, and an observation that's actually about both of you. · Streak counter tracks how often you come back to your bias. · Full history of every tier list they've appeared in, where they ranked, and where they peaked. SHARE THE FLEX · Save your tier list as a clean image, sized for Instagram feed and Stories. · Top 10 share format optimized for vertical feed posts. Every pick numbered, your #1 highlighted. · Bias Spotlight reveals your #1 bias and bias wrecker on a dramatic two-card share. · Share your Bias DNA result with your idol twin front and center. · Eight theme packs: Clean, Neon, Pastel, Y2K Chrome, Glitter, Velvet, Sakura, Midnight. PICK YOUR SCOPE · Rank any single group for free — all 36 in the catalog. · All-Time Bias across every group at once. (Bias+) · By generation: 2nd, 3rd, 4th, and 5th gen rankings. (Bias+) · By gender: every girl group or every boy group. (Bias+) · One ranking per scope per day. Re-rank anytime to overwrite. BIAS+ · The Bias DNA personality quiz. · "Today with your bias" daily card. · Streak counter and full per-idol history. · Every scope: all-time, generation, gender, multi-group. · Every theme pack. · No ads. · Three ways to subscribe: Monthly, Yearly (with 7-day free trial), or one-time Lifetime. Anyone who bought the v1 lifetime keeps Bias+ forever, automatically. PRIVACY-FIRST Every photo is sourced from Wikimedia Commons. No backend, no account. Your tier lists, your favorites, and your DNA result live entirely on your device. Find your ultimate bias. Make it official. SUBSCRIPTION TERMS Bias+ is available as an auto-renewing Monthly or Yearly subscription, or a one-time Lifetime purchase. The Yearly plan includes a 7-day free trial for first-time subscribers. Prices are shown in the app before you buy and may vary by country or region. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew at the same price unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. Manage and cancel subscriptions in iOS Settings → Apple ID → Subscriptions. Any unused portion of a free trial is forfeited when you start a paid subscription. Terms of Use: https://acalise.com/terms/kpop-bias-battle/ Privacy Policy: https://acalise.com/privacy/kpop-bias-battle/ ## Key features - Head-to-head idol matchups - Automatic ELO ranking algorithm - S/A/B/C/D/F tier list generation - 200+ idols from 36 K-pop groups - Customizable tier list sharing - Multiple theme packs ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Bias+ Monthly | $3.99 | per month | | Bias+ Yearly | $19.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | All Access | $2.99 | one-time | | Bias+ Lifetime | $24.99 | one-time | ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/k-pop-bias-battle/id6767983902/reviews.md ### 5/5 — Love it *2026-06-29* This game is so fun even for me it’s the perfect game for K-pop fans this deserve a 5 star love playing it!! ### 5/5 — Idk *2026-06-08* I thought this was a good game for me because it tells me who I picked the most and list them all and that why I like it. ### 5/5 — easy to use app! *2026-06-03* this is great for K-pop fans like my daughter! this will probably be the first of many that try to copy after it. ### 5/5 — Fun Game & Smooth App *2026-06-02* This app is very fun to use and play with friends. It also is fast & really clean to use! ### 5/5 — Fun and Addictive for K-pop Fans! *2026-05-14* Really fun app for K-pop fans! I love making tier lists and doing head-to-head matchups with my favorite idols. The design is cute, easy to use, and perfect for sharing rankings with friends. ## Frequently asked questions about K ### How does K-Pop Bias Battle determine my bias? K-Pop Bias Battle uses a head-to-head matchup system where you pick your preferred idol. A smart ELO algorithm then processes these choices to automatically build a comprehensive tier list of all idols. ### Can I rank idols from any K-pop group? Yes, K-Pop Bias Battle includes over 200 idols from 36 K-pop groups, spanning from current popular groups to 2nd-gen legends. You can rank any single group for free. ### What are the Pro features in K-Pop Bias Battle? The Pro version, available as a one-time purchase, unlocks all-time rankings across every group, generation-specific rankings, gender-based rankings, and all theme packs. It also removes ads. ### How can I share my tier list? You can save your tier list as a clean image optimized for Instagram feed and Stories. A special Top 10 share format is also available, highlighting your number one bias. ### Does K-Pop Bias Battle have ads? Yes, K-Pop Bias Battle contains advertisements. Users can remove these ads by purchasing the Pro version. ### Is my data private in K-Pop Bias Battle? Yes, K-Pop Bias Battle is privacy-first. Your tier lists live entirely on your device, and no backend or account is required. Photos are sourced from Wikimedia Commons. ### What is the age rating for K-Pop Bias Battle? K-Pop Bias Battle has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger K-pop fans. ### How often is K-Pop Bias Battle updated? The latest version of K-Pop Bias Battle is 1.0.2, which was last updated on May 20, 2026. Updates typically include new idols, groups, or feature enhancements. ## Version history (last 4 releases) ### 1.1.2 — 2026-07-01 · Bias DNA: take a personality quiz and find the K-pop idol you'd actually click with · Tap any idol to see your side-by-side personality match · Heart your favorites, build streaks with your bias, and get a new "Today with your bias" card every day ### 1.0.2 — 2026-05-20 20 new groups to rank and new themes! ### 1.0.1 — 2026-05-13 Bug fixes and improvements. ### 1.0 — 2026-05-13 No release notes. ## More apps by Anthony Calise - [FiberUp: Fiber Tracker](https://appshunter.io/ios/app/fiberup-fiber-tracker/id6760719879) - [T-Score: Boost Testosterone](https://appshunter.io/ios/app/t-score-boost-testosterone/id6761966099) - [Introvert: Daily Courage](https://appshunter.io/ios/app/introvert-daily-courage/id6762940412) - [MenuPics: Instant Picture Menu](https://appshunter.io/ios/app/menupics-instant-picture-menu/id6764724271) - [FightMode: Boxing App Blocker](https://appshunter.io/ios/app/fightmode-boxing-app-blocker/id6787566707) All apps by Anthony Calise: https://appshunter.io/developer/1885903509 ## Related topics [the bias](https://appshunter.io/ios/topics/the-bias) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-23.*