The evolution of mobile gaming has demanded controllers that seamlessly blend performance and portability. Today's smartphones and tablets handle console-quality games, rendering touchscreen controls inadequate for most titles. Modern phone controllers typically feature an expandable design, cradling your device within a shell and providing half a controller on each side. Many, like our top pick, the Razer Kishi Ultra, boast thumbsticks and buttons rivaling traditional consoles, with some offering customizable extra buttons.
TL;DR - Best Phone Controllers

Razer Kishi Ultra
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SCUF Nomad
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Backbone One
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ASUS ROG Tessen
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GameSir X2s
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Whether you prioritize extended play comfort or compact portability, numerous options cater to diverse needs and devices. Below, we've curated the best phone controllers for various preferences.
1. Razer Kishi Ultra
Best Overall Phone Controller

Razer Kishi Ultra
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The Razer Kishi Ultra delivers console-quality mobile gaming. Its design, reminiscent of the Razer Wolverine V2, features an expandable section accommodating smartphones and smaller tablets via USB-C. It also functions as a wired PC controller. Direct connection ensures zero latency, ideal for competitive and casual play.
The Kishi Ultra boasts full-size analog sticks and triggers, responsive Mecha-Tactile buttons, and customizable L4/R4 buttons. The Razer Nexus app integrates mobile games and services, offering customizable RGB, button remapping, and more. Note that some features (Sensa HD Haptics, Virtual Controller Mode) are Android-exclusive.
2. Scuf Nomad
Best Customizable Phone Controller

SCUF Nomad
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Scuf's Nomad brings pro-level controls and customization to mobile gaming. Its robust build, Hall Effect joysticks (eliminating stick drift), and swappable thumbstick caps are highlights. The app allows for extensive customization, including remapping rear paddles and adjusting trigger response curves. However, it currently only supports iOS and lacks passthrough charging.
3. Backbone One
Best App-Integrated Phone Controller

Backbone One
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The Backbone One excels in hardware-software integration. Its simple design works across iOS and Android, featuring a passthrough charging port and 3.5mm jack. The Backbone app provides a console-like experience, easily launching games and streaming services. The second generation boasts an improved D-pad and magnetic adapters for wider phone compatibility.
4. ASUS ROG Tessen
Best Portable Phone Controller

ASUS ROG Tessen
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The ASUS ROG Tessen is a highly portable, foldable controller with responsive buttons, smooth analog sticks, and customizable back paddles. Its mechanical buttons and D-pad offer excellent tactile feedback, and it includes 18W passthrough charging. However, it's Android-only, and its companion app lacks features.
5. GameSir X2s
Best Budget Phone Controller

GameSir X2s
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The GameSir X2s offers excellent value, featuring Hall Effect thumbsticks, analog triggers, and passthrough charging. While comfortable for smaller hands, its build quality is somewhat flimsy, and button remapping is largely limited to Android. It works with iPhone 15 and newer via USB-C, or with Bluetooth across all devices.
Choosing the Right Mobile Gaming Controller
Consider these factors when selecting a phone controller:
Compatibility:
Check for compatibility with your specific device (USB-C, Lightning). Note that some controllers are iOS or Android-exclusive. Bluetooth controllers offer broader compatibility. Consider case compatibility as well.
Portability:
Choose a smaller, foldable controller for on-the-go use, or a larger, more comfortable one for home use.
Games:
Select a controller with features (customizable buttons, back paddles, etc.) that match your gaming style and preferences.