The mobile gaming scene has exploded over the past few years, and with it comes a growing demand for high-quality game controllers designed for smartphones. One name that’s been leading the charge is Backbone, known for delivering one of the most streamlined plug-and-play controllers for iOS and Android devices. Now, the Backbone One (2nd Gen) is here, offering a subtle but important evolution over its predecessor.
This new version is designed to accommodate larger phones like the iPhone 15 Pro Max, which was a major issue with the original model. But beyond that, how well does it actually perform in real-world gaming scenarios?
Does it offer enough customization? Is it comfortable for long sessions? And what about that controversial Backbone+ subscription?
Whether you’re using PlayStation Remote Play, Xbox Cloud Gaming, or just grinding on Apple Arcade, this review breaks down everything you need to know. We tested it across genres, from racing to shooters and RPGs, and evaluated every detail—from trigger feel to build quality and app support.
So, is this $99 controller worth your money? Let’s dive into the full review of the Backbone One (2nd Gen) and find out if it’s still the best mobile gamepad in 2025.
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What’s in the Box:
The Backbone One (2nd Gen) ships in a compact, premium-feeling package. Inside, you’ll find the controller itself, already fitted with a pair of magnetic phone adapters designed to support different iPhone sizes. There’s also a quick start guide, safety and compliance info, and a QR code directing you to download the Backbone companion app.
What’s missing? A carry case, charging cable, or thumbstick caps—none of those are included. While it’s not unusual for a controller at this price point to come barebones, some competitors include extras. Fortunately, the adapters are magnetic and easy to swap once you know how to remove them.
Overall, it’s a minimal but sufficient unboxing experience.
Build Quality & Design:
The Backbone One looks deceptively simple but feels impressively refined in-hand. It uses high-quality plastic for the body, with subtle matte and gloss finishes that give it a premium look without being flashy. The PlayStation version features Sony’s iconic button layout: Square, Circle, Triangle, and Cross—another nice detail for platform fans.
Despite its slim form factor, the Backbone One feels sturdy and lightweight. There’s no flex or creaking even during intense gameplay. The newly redesigned central frame now supports larger phones like the iPhone 15 Pro Max, even with a case on—thanks to the improved adapter system.
Ergonomically, it’s a pleasant surprise. The grips are more comfortable than expected, and even during longer gaming sessions, it avoids the dreaded “hand cramp” that some compact controllers induce. The analog triggers and bumpers feel smooth and responsive with light, quiet actuation.
The overall look is clean and low-profile, available in black with PlayStation-branded face buttons, though other variants exist. It’s clearly designed to blend style with function—and mostly succeeds.
Features & Customization:
The Backbone One (2nd Gen) focuses on delivering essential features with precision. It offers clicky face buttons, responsive analog triggers, tactile bumpers, and an improved D-pad, enhancing control across various game genres . While it doesn’t include rear paddles or programmable macro buttons, the controller provides a solid, straightforward gaming experience.
Notably, it lacks built-in trigger stops or programmable input layers. However, the default button mapping is intuitive, especially for iOS users. A point of contention is the absence of a dedicated PlayStation home button on the PlayStation Edition; the Backbone button launches the Backbone app but doesn’t function as a system-level input, which can be inconvenient during Remote Play sessions .
Additionally, there’s a screenshot button, but its functionality is fixed and cannot be remapped. The Backbone app, while offering a centralized hub for games and services, doesn’t provide options to customize button assignments. For users seeking features like RGB lighting or custom profiles, the controller might feel basic. However, for those prioritizing plug-and-play functionality, especially for casual or remote gaming, it effectively meets the essential requirements.
Swappable Sticks or D-Pads:
The Backbone One (2nd Gen) doesn’t offer swappable thumbsticks or D-pads. What you see is what you get. The short-travel analog sticks resemble those found on Nintendo’s Joy-Con controllers. They’re tight, precise, and grippy, with responsive L3/R3 clicking that feels natural.
While full-sized sticks would offer better control in shooters or racers, these compact ones are surprisingly accurate for their size. Your thumbs won’t slip, and they’re well-positioned to reduce fatigue.
The D-pad is a rubber membrane design—quiet, responsive, but with a bit of mushiness on diagonals. It’s not ideal for fighting game purists, but it’s fine for platformers and general use.
No modularity here, but for most mobile gamers, the defaults are comfortable enough.
Performance & Feel:
In real-world gameplay, the Backbone One (2nd Gen) performs solidly. The face buttons use dome-style switches that feel snappy—though they are a bit small and close together, which may be tricky for larger hands. Still, they register inputs reliably.
The triggers are analog and buttery smooth, with quick bounceback and feather-light resistance—perfect for racing games or Spider-Man. The bumpers are surprisingly satisfying, with a soft but firm click that feels premium.
There’s no noticeable input delay when used via direct USB-C connection, even in fast-paced shooters or action games. Responsiveness is excellent, especially in Apple Arcade or Remote Play scenarios. Despite its minimalist size, it doesn’t compromise much in control fidelity.
Battery Life & Charging:
Since the Backbone One doesn’t have its own battery, it draws power directly from your phone—which means no recharging the controller itself. This keeps it light and simple, but it will drain your phone’s battery faster during extended play.
The USB-C pass-through port on the right grip lets you charge your phone while gaming. This port supports fast charging and is incredibly convenient—though it’s also paywalled by the Backbone+ subscription for use on other devices like iPads or PCs.
No micro-USB here, thankfully. It’s a modern setup built for convenience, though it comes with caveats.
Compatibility:
Out of the box, the Backbone One (2nd Gen) is designed specifically for iPhones with USB-C, making it fully compatible with iPhone 15 series and newer. There’s also a Lightning version for older iPhones and a separate Android version.
Thanks to plug-and-play design, there’s no pairing, no charging, and no setup required. Just dock and game. It works seamlessly with Apple Arcade, Xbox Cloud Gaming, PlayStation Remote Play, and many App Store titles.
Want to use it with a PC or iPad? You can—but only if you pay for the Backbone+ subscription, which feels like a needless paywall. That’s one of the more controversial decisions made by Backbone.
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Software / App Support:
The Backbone companion app offers a unified launcher for your games, access to social features, screen recording, and even firmware updates. It’s clean and stylish—but also comes with an optional $3.99/month subscription to unlock everything.
That includes use of the controller on PC or Mac via USB-C, which is otherwise locked behind the paywall. Firmware updates, thankfully, are free—but require installing the app.
If you’re just using the controller for local games or remote play, you can skip the app entirely. But the existence of paid features baked into a $100 controller still feels restrictive and unnecessary.
Gameplay Experience:
The Backbone One (2nd Gen) impresses across multiple genres. In FPS games like Call of Duty Mobile or Apex Legends, the compact sticks and responsive triggers allow for accurate aiming and fluid shooting. L3 and R3 support also works well for sprinting and crouching mechanics.
For racing titles like GRID Autosport or Real Racing 3, the analog triggers offer smooth acceleration and braking. The stick sensitivity isn’t as good as full-sized controllers but is more than playable.
In fighting games, the D-pad performs reasonably well, though diagonal inputs can feel mushy. The short travel helps, but hardcore players might want something more tactile.
Where the Backbone really shines is in Remote Play—especially with PlayStation. Spider-Man 2, God of War, and other AAA titles feel surprisingly smooth, with minimal latency and strong visual fidelity. It turns your phone into a genuine handheld console.
Price & Value:
At $99.99, the Backbone One (2nd Gen) sits at the premium end of mobile controllers. And for the most part, it earns that tag—thanks to refined build quality, excellent compatibility, and comfort.
However, the Backbone+ subscription paywall for PC/iPad use is disappointing. Still, during sales (it often drops to $75–$80), it becomes a fantastic deal.
Compared to rivals like the GameSir X2s or Razer Kishi V2, it holds its own—especially for iPhone users. 
Buy now at Amazon
Backbone One (2nd Gen) “Pros & Cons”:
Pros
Fits larger phones, even with cases Superb analog triggers and bumpers Solid compatibility (Apple Arcade, Xbox, PS Remote Play) USB-C passthrough charging Comfortable for long sessions Clean app interface
Cons
No ultra-wide support on iOS apps PC/iPad features locked behind a paywall Small face buttons may bother larger hands
Final Verdict:
The Backbone One (2nd Gen) is still the go-to mobile controller for iPhone users, and with the updated middle chassis supporting larger phones, it’s now better than ever.
If you prioritize comfort, responsiveness, and compatibility with Apple services, this controller nails the fundamentals. Its plug-and-play design and lightweight frame make it ideal for travel, Remote Play, or casual gaming sessions.
The software subscription is a blemish, but not a dealbreaker—especially since the core experience works perfectly without it.
At full price, it’s a solid buy. On sale, it’s a must-have for iPhone gamers. Buy now at Amazon
