Superpdf Pro vs Zybra Cast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Superpdf Pro
Easily transform text and images into professional PDF documents. This tool offers a clean interface for quick and effortless document creation and management.
- Text to PDF conversion
- Image to PDF conversion
- User-friendly interface
- Quick document creation
- Effortless operation
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This is a simple yet powerful PDF tool designed for everyday use. Easily convert your notes and photos into professional PDF documents in seconds. Text to PDF: Convert plain text into high-quality PDFs. Image to PDF: Export your photos or scans as PDF files. User-Friendly: Clean interface and effortless operation. Download now and simplify your document management!
Zybra Cast
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Zybra Cast turns your iPhone into a wireless display remote for any smart TV in your home. Cast videos, photos, and your full iPhone screen to TVs and streaming devices that speak the open protocols Apple supports out of the box. No extra hardware, no cables, no account. WHY CHOOSE ZYBRA CAST Saved TVs with instant reconnect. Most cast apps make you re-discover the network every time you open them. Zybra Cast remembers every TV you have used, lets you nickname them (Living Room, Bedroom, Kitchen), and reconnects in three taps. Full cast history. Browse a chronological log of everything you have ever cast, grouped by day. See what played, when, and on which TV. Re-find a video you watched last night without scrolling through your library. Cast photos and videos from your library. Pick from Photos, tap Cast, and your TV starts playing in seconds. Local files stream over Wi-Fi at original quality with byte-range seeking, so scrubbing through long videos works the way you expect. Mirror your entire iPhone screen. Show off games, share work presentations, or watch web videos on the big screen. HLS-based mirror keeps the stream smooth and the latency low. Friendly device names. Zybra Cast reads each TV's actual user-set name and displays that (Living Room TV, Mom's Display) instead of cryptic technical strings. Step-by-step connection guides. Different smart TVs ask for different first-time approval flows — a popup on the TV, a pairing prompt, a quick toggle in the TV's settings. Zybra Cast walks you through each path right inside the app. HONEST ABOUT WHAT IS POSSIBLE Streaming services that use FairPlay DRM (Netflix, Disney Plus, HBO Max, Apple TV Plus) cannot be cast or mirrored from any third-party app. This is an Apple platform restriction, not something cast apps can work around. Use the cast button inside those apps, or stream natively through Control Center. PRIVACY FIRST Everything stays on your local Wi-Fi network. Zybra Cast does not upload your media, does not track your usage, and does not require an account. Your iPhone serves files directly to your TV over your home network. No cloud, no servers, no analytics. REQUIREMENTS iPhone running iOS 17 or later, on the same Wi-Fi network as your TV. SUPPORT Tap Help inside the app for connection guides and answers to common questions. For everything else, reach us through the support link below. Privacy & Policy: https://zenitystudio.cloud/policy.html Term of Services: https://zenitystudio.cloud/terms.html
Screenshots
Verdict
The clearest difference is in-app purchases: Superpdf Pro at none against Zybra Cast's 3. Zybra Cast's advantage is ads (none vs shown) and update cadence (daily vs every 5 days). On price, device support and iOS requirement 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. Zybra Cast sells 3 in-app purchases, starting at $2.99 per 7 days. Superpdf Pro asks for nothing beyond the download.
Superpdf Pro ships an update every 5 days, Zybra Cast daily. The most recent releases landed on October 31, 2026 and November 9, 2026 respectively.
| Parameter | Superpdf Pro | Zybra Cast |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 13 MB | 41 MB |
| Age rating | 4+ | +4 |
| Developer | 恒 张 | Vu Thi Hanh |
In-app purchases
Superpdf Pro
No in-app purchases
Zybra Cast
- Weekly Offers3 Days trial$2.997 Days
- Annual Offers$19.991 Year
- Lifetime Offers$39.99









