Mobile gaming has advanced significantly, demanding controllers that balance performance and portability. Modern smartphones and tablets now handle console-quality games, rendering touchscreen controls inadequate for most titles.

Current phone controllers generally feature an expandable design, accommodating your device within a shell with half a controller on each side. Many, like the top-rated Razer Kishi Ultra, offer thumbsticks and buttons comparable to traditional console controllers, some even including customizable extra buttons.

Top Phone Controllers Summary:

Razer Kishi Ultra: Our Top Pick

SCUF Nomad:

Backbone One:

ASUS ROG Tessen:

GameSir X2s:

Whether you prioritize larger grips for extended play or compact portability, numerous options cater to various needs and devices. Below are detailed reviews of our top picks:

1. Razer Kishi Ultra: Best Overall

• Features: Console-quality controls, comfortable grip, feature-rich Razer Nexus app for game and service integration.
• Pros: Full-size analog sticks and triggers, responsive Mecha-Tactile buttons, customizable via Razer Nexus app.
• Cons: Some features Android-only, bulky size.

The Razer Kishi Ultra delivers console-level mobile gaming. Its expandable design accommodates smartphones and smaller tablets via USB-C. It also functions as a wired PC controller. Zero latency ensures smooth gameplay. Beyond the full-size controls and satisfying Mecha-Tactile buttons, L4/R4 buttons offer extra customization or macro functions. The Razer Nexus app integrates mobile games and services, allowing for RGB customization, button remapping, and dead zone adjustments. Note that some features, like Sensa HD Haptics and Virtual Controller Mode, are Android-exclusive.

2. Scuf Nomad: Best Customizable Controller

• Features: Hall Effect joysticks (eliminating drift), swappable thumb caps, robust software, customizable back buttons.
• Pros: Anti-drift thumbsticks, comfortable grip, customizable rear paddles.
• Cons: iPhone-only (currently), awkward button layout, small D-pad, no passthrough charging.

Scuf's Nomad introduces pro-level customization to mobile gaming. Its durable build and Hall Effect joysticks provide a premium feel and prevent stick drift. Interchangeable thumbstick caps allow for personalized comfort. The button layout, however, differs from standard Xbox/PlayStation designs. Customizable back buttons enhance control. The Scuf app offers extensive customization, including trigger response curves and profiles. Currently, it only supports iPhones, and lacks passthrough charging.

3. Backbone One: Best App Integration

• Features: Excellent hardware/software integration, simple design, iOS and Android compatibility.
• Pros: Lightweight, console-like app experience, supports iOS and Android, works with phone cases.
• Cons: Slightly mushy buttons, small thumbsticks and triggers.

The Backbone One, a pioneer in the expandable controller design, remains a strong contender. While lacking full-size controls, it's ideal for casual gamers. It connects via Lightning (older iOS) or USB-C (newer iOS and Android). Passthrough charging and a 3.5mm audio jack are included. The Backbone app provides a console-like experience, launching games and streaming services (Xbox Cloud Gaming, PlayStation Remote Play, etc.) easily. The second generation boasts an improved D-pad and magnetic phone adapters. A PlayStation-licensed edition is also available.

4. ASUS ROG Tessen: Best Portable Controller

• Features: Foldable design, responsive buttons, smooth analog sticks, customizable back paddles.
• Pros: Foldable, works with phone cases, mechanical buttons and D-pad, 18W passthrough charging.
• Cons: Android-only, limited companion app features.

The ASUS ROG Tessen stands out with its foldable design and responsiveness. Mechanical switches in the buttons and D-pad provide tactile feedback. Smooth analog sticks and customizable aluminum back paddles enhance gameplay. Button remapping is possible via the Armoury Crate app, though the app itself is relatively basic. Zero-latency USB-C connection and 18W passthrough charging are key features. Android-only compatibility is a limitation.

5. GameSir X2s: Best Budget Controller

• Features: Hall Effect thumbsticks, analog triggers, passthrough charging.
• Pros: Hall Effect thumbsticks, analog triggers, passthrough charging.
• Cons: Uncomfortable for larger hands, small buttons, limited button remapping (iPhone), somewhat flimsy build.

The GameSir X2s improves upon its predecessor, offering Hall Effect joysticks (preventing drift) and analog triggers at a budget-friendly price. While the design remains somewhat basic and may be uncomfortable for larger hands, the addition of Hall Effect sensors is a significant upgrade. Passthrough charging is a plus. While it works with iPhone 15 and newer via USB-C, most app features are Android-exclusive. A Bluetooth option is available for broader compatibility.

Choosing the Right Controller:

Consider these factors when selecting a mobile controller:

• Compatibility: Ensure compatibility with your device (USB-C, Lightning, Android, iOS). Check for case compatibility.
• Portability: Choose a smaller, foldable design for on-the-go use, or a larger, more comfortable option for home use.
• Games: Select features (customizable buttons, back paddles, etc.) based on your gaming preferences (casual vs. competitive).