App Overview

Fancast:Discover somethin' NEW icon

Fancast:Discover somethin' NEW

QUICKWINSTUDIO · Entertainment

the trendiest global fandom platform

Free · In-app purchases

PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
2.0
6 ratings · Below Average

Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.

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Build Kit

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A product spec, screen plans, and build steps for your coding agent.

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What's included17 files

A product spec, phased build plan, differentiation notes, and screen references.

  • START_HERE
  • AGENTS
  • EVIDENCE
  • SPEC
  • BUILD_PLAN
  • DIFFERENTIATION
  • skills/
  • screens/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.

Feature spec

Goal: Send a clear invoice after finishing a job.

  • Add a client, line items, a due date, and payment instructions.
  • Preview the total before exporting a PDF.
  • Keep an editable draft if export fails.

Screen plan

Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.

States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.

Differentiate and validate

Hypothesis: Contractors need faster repeat invoices more than more templates.

First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.

The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.

Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.

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Quick prompt

> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

// RORK SYSTEM PROMPT
Rork plan preview for Fancast:Discover somethin' NEW: map the core Entertainment workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

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Opportunities

AI-GENERATED OPPORTUNITY HYPOTHESES

These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.

Hypothesis 1

Enhance content discovery algorithms and expand content library.

Assumption to check: Poor user reviews indicate a lack of content variety.

Validate with people who use this workflow before building.

Hypothesis 2

Implement a cleaner design with clear categories and easy access.

Assumption to check: Cluttered UI makes navigation difficult.

Validate with people who use this workflow before building.

Hypothesis 3

Add offline downloads for content to improve user experience.

Assumption to check: Limited offline capabilities.

Validate with people who use this workflow before building.

Hypothesis 4

Integrate user preferences for tailored content recommendations.

Assumption to check: Lack of personalization features.

Validate with people who use this workflow before building.

App evidence

Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.

App Store description

the trendiest global fandom platform discover something new, fancast! discover a wider range of fan activities on the newly revamped fancast! ▷ k-pop store now open! - the official k-pop store for fans around the world is now open. - global fans can easily and securely purchase a wide variety of k-pop artist merchandise, including official albums, light sticks, concert tickets, and exclusive goods. - enjoy worldwide shipping—get your favorite k-pop items delivered anywhere! ▷ kbs music bank official voting - vote to reflect your artist’s music bank ranking—now support your favorite on fancast! - the voting results will be officially reflected in the kbs music bank rankings. ▷ 2025 korea grand music awards (kgma) official voting - vote for your artist & give them the honor of winning 2025 kgma! - official website : https://kgma-is.com/ ▷ 2025 kgma trend of the year voting - special awards in 4 categories: k-pop group, k-pop solo, rookie, and trot, all 100% based on fancast voting! participate in the monthly vote to give the artists a special time! ▷ ilgan sports x fancast theme pick - ilgan sportss & fancast vote on a theme together! pick your favorite artist according to a new theme every month. ▷ is weekly chart voting - weekly chart voting with ilgan sports & fancast! - you can now view the monthly chart from the voting detail page. - the home screen section ‘fancast recommended videos’ has been renamed to ‘is weekly chart rankings’. ▷ 2025 kgma best listener's pick - a special award voted by fans, based on the overall rankings from the is monthly chart! ▷ fancast summer showcase - a seasonal special event vote to choose the artist and trend icon that received the most love and attention from fancast users! ▷ fancast official voting! - join the voting event now & congratulate my artist! - you can see the status of the poll in real-time. - artists who gain popularity among fans are inducted into the hall of fame. aespa, ateez, blackpink, boynextdoor, bts, cravity, day6, enhypen, exo, g-idle, itzy, ive, kiss of life, le sserafim, monsta x, nct 127, nct dream, nct wish, new jeans, nmixx, p1harmony, plave, red velvet, riize, seventeen, shinee, stayc, stray kids, the boyz, tomorrow x together, treasure, twice, wayv, xdinary heroes, zerobaseone, tws, babymonster, illit, fifty fifty, hearts2hearts, unis, vvup, kickflip, vcha, izna, nexz, kiiikiii, nouera, nowadays, katseye, meovv, artms, qwer, n.ssign, one pact, n.flying, oneus, onewe, triples, &team, kep1er, secret number, newbeat, katseye, young posse, the wind, evnne, artms, say my name, candy shop, spia, madein, xikers, fantasy boys, 8turn, niziu, big ocean, odd youth, eite, burvey, dignity, blingone, ar^c, xodiac, lun8, trendz, xg, xlov, all(h)ours ▷ cheering board - send words of support to your artist through the fancast cheering board. ▷ community - share your thoughts in the community & talk with fans from around the world. ▷ lucky ticket event - collect lucky tickets from missions & level-ups to participate in special events & get access to a variety of benefits - 2025 korea grand music awards (kgma) invitation giveaway event - ena k pop up chart show ticket event - kpop artist polaroid, signed album event, etc - miffy and the magical postbox exhibition ticket event ※ service access permission guide [required] storage - used to download artist images, data, etc or record data. [optional] location - you can use the service without granting optional access, but some features may be limited. [inquiries and information] for inquiries & suggestions, please use the fancast app's service center's 1:1 contact us official fancast x : @fancastofficial

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Screenshots

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Build scope

Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.

Define the first version

Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.

Set boundaries

Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.

Check the hard parts

Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.

SUGGESTED BUILD STACK
React Native
Expo
Supabase
Axios
React Navigation
React Native Reanimated
BUILD KIT DIFFICULTY
Expert

From the Build Kit assessment.

A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.