CineStarz vs CAST4K
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CineStarz
Find daily movie showtimes and discover upcoming attractions. Access ticket pricing and theater details. Stay updated with the latest showtime information and receive promotional notifications so you never miss a film.
- Daily showtimes
- Coming soon attractions
- Ticket pricing
- Theater information
- Promotional notifications
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The CineStarz app features daily showtimes and coming soon attractions. The app provides access to available showtimes, pricing, and theatre information. Get the latest showtime information and promotional notifications. Never miss another show!
CAST4K
This media player allows you to access your own streaming content by adding valid profile credentials. Browse your movies, series, and live TV with subtitle support and easily resume watching where you left off. It features a clean interface and profile management options.
- Profile login for content access
- Browse movies, series, and live TV
- Subtitle support
- Continue watching functionality
- Profile management and sharing
- Clean and fast interface
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CAST4k – Smart Media Player for Your Streaming Sources IMPORTANT: CAST4k is a media player only. It does not provide or include any streaming content. To use the app, users must add valid profile credentials. CAST4k should not be used to watch or distribute unlicensed content. Features: Profile Login: Enter your profile code to access your content. Home Screen: Navigate easily between Home, Live TV, Video Club, Favorites, Radio, Account, and Settings. Video Club: Browse and play your movies and series with subtitle support. Continue Watching: Instantly resume where you left off in Live TV or Video Club. Profile Management: Switch between profiles or share them easily using QR codes. Feedback and Settings: Clear data, log out, or share feedback directly from the app. Clean and Fast Interface: Designed for smooth performance across all iOS devices. Demo videos are included for demonstration purposes only, using publicly available content. Disclaimer CAST4k does not host, provide, or include any media or streaming content. Users are responsible for adding their own authorized profiles or playlists.
Screenshots
Verdict
The clearest difference is review sentiment: CAST4K at 100% against CineStarz's 0%. CAST4K also leads on update cadence (every 5 days vs every 15 months). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CineStarz ships an update every 15 months, CAST4K every 5 days. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.
| Parameter | CineStarz | CAST4K |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (11 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 11 — better |
| Update frequency | Every 15 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.6 — better |
| Further details — not scored | ||
| Size | 6 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | READY THEATRE SYSTEMS, L.L.C. | Hassan Raza |
Customer experience
CineStarz
CAST4K
In-app purchases
CineStarz
No in-app purchases
CAST4K
No in-app purchases
