VoidLink vs BitDuel
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
VoidLink
This app enhances game streaming performance on iOS devices with features like HDR support and picture-in-picture mode. It offers advanced tools for drawing, external controller customization, and on-screen widgets for a tailored gaming experience.
- Enhanced streaming performance
- HDR and YUV 4:4:4 streaming
- Picture-in-picture mode
- Drawing toolkit with pressure mapping
- External controller mapping
- Advanced touch and on-screen widgets
- Motion control mapping
Read full descriptionHide full description
VoidLink is a project developed & maintained by Sunshine - Moonlight game streaming community players. After long term development and iterations, it has been refined into a powerful and feature rich game streaming tool. More details about VoidLink including our community support is available on the app support web page. Key Features of VoidLink 1. Better performance - VoidLink's standard video rendering pipeline delivers unparalleled streaming performance and reference-grade HDR accuracy. Check our app support web page for details. - Supports YUV 4:4:4 streaming (requires device hardware decoding). - Picture‑in‑picture mode supported (iOS15+) —stream in the background without interruption. 2. High-performance frame-interpolated streaming with HDR support: - Supports stable 60 → 120 FPS frame-interpolated streaming on at least A15 and newer devices 3. Drawing Toolkit: Toolkit built for drawing: better stroke transmission, pro-level pressure curve mapping, double-tap and squeeze shortcuts, exclusive on-screen buttons. (Basic stylus support remains available without purchasing the Drawing Toolkit) 4. External controller support - Radial menu and global controller navigation, covering 95% of app settings and operations for gamepad streamers. Enjoy a handheld-like experience without touching the screen! - Super fun! VoidLink brings the first-ever [Gamepad Visual Feedback Overlay] to the game streaming community. - Specify controller mapping as Xbox360 or DualShock 4. - User-defined controller mouse mode. - User-defined gyro toggle & hold button. - Controllers can be connected anytime during streaming. - DS4 Gyroscope mapping. 5. Advanced touch support - Smooth, reliable multi‑touch passthrough. - The app introduces a multi‑Touch game fine‑tuning feature for games with native mobile UI on PC. - Simulated mouse click, double click, right‑click, drag, etc., with adjustable pointer sensitivity. 6. Powerful on-screen widgets - Button widget includes: controller, keyboard, mouse, gyro control, functional (settings menu, soft keyboard, etc.) - Supports grouping, layering, collapsing, and expanding on-screen widgets. - Widget group is able to import complete layouts for quick reuse. - Supports combo buttons, button macros, button+touchpad hybrid widgets - Touchpad widget that enables mobile style gaming. - Auto tap timer for each button widgets - Visual and haptic feedback supported (requires device with vibration motor). - Customize on-screen widget & layout—adjust size, shape, border, transparency, sensitivity, labels, and more. - Import/export on-screen widget layouts for sharing configurations across devices. 7. Powerful motion control - Directly maps built-in gyro or external gamepad gyro to mouse or controller stick, no need for third party PC software for motion control mapping - Works with on-screen gyro control button “GYRO” & “GYROPAUSE” or user-defined physical controller buttons. 8. Haptic engine selection (iOS 13+) - Auto: rumbles iPhone when controller does not support rumbling. Able to rumble iPhone when using on-screen widget control while no physical controller is connected. - swap rumbling left & right handle motor on controller Note: external controller rumbling supported on iOS 14+. 9. Microphone redirection - Support for microphone redirection with Sunshine-Foundation. 10. Changing bitrate upper limit without disconnecting - Bitrate upper limit can be adjusted without disconnecting when working with Sunshine-Foundation. Note: check out our technical support page for more details about Sunshine-Foundation 11. Full portrait‑mode support - Streaming content and on‑screen widgets adapt to portrait orientation: automatic resolution and widget layout adjustment 12. External display support: duplicate or external display only
BitDuel
Read full descriptionHide full description
Five tiny games. One duel. Best of three. Go. BitDuel is a head-to-head arcade duel you can play in the cracks of your day. Get matched with a real opponent, fire off your three rounds, and send the duel back across the table. They answer on their own time — no waiting, no pressure, just a rivalry that pings you when it's your move. HOW A DUEL WORKS • Every duel is a best-of-three across three randomly drawn mini-games. • You play your three rounds whenever you like. Your opponent does the same. • Win two games and the duel is yours. Tied on games? Total score breaks it. • Get a "your turn" nudge the moment they fire back. FIVE GAMES TO MASTER • Glide — thread the gaps. One tap, all timing. • Clouds — hop the sky and don't look down. • Highway — weave the traffic at full speed. • Slice — one clean cut, maximum damage. • Labyrinth — pilot the rocket through a tightening run. Each is ten seconds to understand and a lifetime to master — and you never know which three you'll be duelling on next. PLAY YOUR PEOPLE • Add friends by their unique handle and challenge them directly. • Chat with your opponent right inside the duel. • Lost a nail-biter? Hit Rematch and run it back. • Climb the global leaderboard, or just settle who's best in your group. BUILT TO RESPECT YOU • Jump in instantly — no sign-up, no email, no ads. • Save your progress across devices with Sign in with Apple or Google, whenever you want. Totally optional. • Mute sound, kill the haptics, delete your account — all one tap away in Settings. No energy timers. No pay-to-win. No nonsense. Just the oldest feeling in games: I bet I can beat you. Pick a game. Pick a fight. BitDuel. MORE INFORMATION Terms of Service: https://bitduel-prod.web.app/terms/ Privacy Policy: https://bitduel-prod.web.app/privacy/
Screenshots
Verdict
The clearest difference is price: BitDuel at Free against VoidLink's $1.49. BitDuel also leads on in-app purchases (none vs 1). VoidLink's advantage is chart position (#128 vs unranked) and update cadence (weekly vs fortnightly). On ads, 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
BitDuel is free to download; VoidLink costs $1.49 up front. VoidLink sells 1 one-off in-app purchase. BitDuel asks for nothing beyond the download.
VoidLink ships an update weekly, BitDuel fortnightly. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.
| Parameter | VoidLink | BitDuel |
|---|---|---|
| Price | $1.49 | Free — better |
| Rating | 4.6 (95 ratings) — better | — |
| Positive reviews | 86.0% of reviews | — |
| Number of ratings | 95 — better | — |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #128 — better | — |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 15 MB | 55 MB |
| Age rating | 12+ | 12+ |
| Developer | 伟敏 张 | Stefan Humm |
In-app purchases
VoidLink
- Drawing Toolkit$5.99
BitDuel
No in-app purchases









