Best Open Source Keyboard for Android: Top Picks

1. X9 Performance Bluetooth Small Wireless Keyboard with Phone Holder

We put the X9 Performance Bluetooth keyboard through its paces, and it certainly makes a compact impression. The integrated phone holder is a clever touch, securely cradling my device for quick typing sessions. Pairing was straightforward, and the keys themselves offer a decent tactile response for their size. They don’t feel overly mushy, which is a plus for extended use.

However, the small form factor that makes it so portable also presents a challenge for prolonged typing. My fingers occasionally felt cramped, and I found myself making more typos than usual. The plastic construction, while lightweight, does feel a bit less premium than some of its competitors.

This keyboard is ideal for someone who prioritizes portability above all else, perhaps for occasional email checking or social media updates on the go. If you’re looking for a primary typing solution for long writing projects, you’ll likely find it a bit too restrictive.

The sound of the keys is a light, almost airy tap, which is pleasant enough and won’t disturb others. The phone holder itself is sturdy, though it does add a bit of width to the overall package.

2. Doohoeek Travel Keyboard with Touchpad

The Doohoeek Travel Keyboard aims for versatility, and it largely succeeds with its integrated touchpad. This feature is a real boon, eliminating the need for a separate mouse when working on a tablet or phone. The keys have a satisfying click, offering a nice audible feedback that many users will appreciate. Connection via Bluetooth was stable throughout our testing period.

While the touchpad is functional, its sensitivity can be a bit finicky at times. I found myself needing to adjust my pressure and speed to get precise cursor movements, which can interrupt workflow. The overall layout is quite standard, but some of the modifier keys are a touch smaller than I’d prefer.

This keyboard is a strong contender for anyone who needs a portable all-in-one solution for their Android device, especially if they plan to do more than just basic text entry. It’s perfect for light productivity tasks while traveling. However, if you’re a power user who relies heavily on precise cursor control or requires a full-sized keyboard experience, this might not be your ideal setup.

The keys have a pleasant, almost mechanical-like feel, without being overly loud. The touchpad, when calibrated correctly, is responsive enough for navigating menus and simple selections.

3. Omoton Rechargeable Ultra Keyboard

The OMOTON Rechargeable Ultra impressed us with its robust build quality and quiet operation. This keyboard feels substantial, and the keys have a soft, muted sound that’s perfect for quiet environments. Charging via USB-C is a modern convenience, and the battery life we experienced was excellent, easily lasting through several days of moderate use. This is a strong contender for the best open source keyboard for Android if you value a premium feel and quiet typing.

The primary drawback I encountered was the slightly longer key travel than I’m accustomed to. While not uncomfortable, it did take a short adjustment period to get up to my usual typing speed. The overall design, while sleek, is a bit more traditional and lacks some of the more compact, modern aesthetics found in other portable keyboards.

This keyboard is an excellent choice for students or professionals who frequently work in libraries or shared office spaces and need a reliable, quiet typing tool for their Android devices. It’s also great for anyone who simply dislikes loud keyboards. If you prioritize ultra-portability and a minimalist design, you might find other options more appealing due to its slightly larger footprint.

The keys press down with a gentle resistance, producing a soft thud rather than a sharp click. The matte finish on the keys feels pleasant under the fingertips.

4. Doohoeek Universal Bluetooth Mini Keyboard

Doohoeek’s Universal Bluetooth Mini Keyboard, notable for its vibrant orange accent, offers a compact and functional typing experience. The inclusion of the orange keys adds a touch of personality, making it stand out from the typical black or grey peripherals. Pairing was quick and painless, and it connected reliably to our Android devices. The keys offer a surprisingly crisp response for their diminutive size.

However, the compact nature of this keyboard means that the key spacing is quite tight. For users with larger hands, this can lead to accidental presses and a slower typing pace. The plastic construction, while light, feels a bit flimsy and might not hold up to rigorous daily use for very long. The orange color, while attractive, might not be to everyone’s taste.

This mini keyboard is best suited for users who need a highly portable option for occasional typing on their Android devices, perhaps for short messages or quick note-taking. It’s a good fit for someone who values a pop of color and doesn’t require a full-sized typing experience. If you plan on extensive typing or have larger fingers, you should look elsewhere.

The typing sound is a light, high-pitched click that is noticeable but not overly intrusive. The keys themselves have a slight concavity that helps guide your fingertips.

5. Protoarc Foldable Bluetooth Keyboard Xk01

The ProtoArc Foldable Bluetooth Keyboard, model XK01, is a standout for its innovative folding design. When collapsed, it’s incredibly compact, making it ideal for slipping into a small bag or even a large pocket. The full-sized keys, a surprising feature for a foldable device, offer a comfortable typing experience with good travel and a satisfying click. The build quality feels robust, even with the folding mechanism.

My main quibble is with the hinge mechanism itself. While sturdy, it does create a slight gap in the middle of the keyboard when fully open, which can be a minor distraction. Additionally, the power switch is a bit small and can be tricky to locate and operate initially. The overall aesthetic is quite utilitarian, which might not appeal to those seeking a more stylish accessory.

This keyboard is perfect for frequent travelers or digital nomads who need a full-sized typing experience on the go without sacrificing portability. It’s ideal for anyone who needs to do substantial writing or data entry from their Android device while away from a desk. However, if you’re looking for an ultra-lightweight option or a keyboard that lies perfectly flat without any central seam, this might not be the best fit.

The keys have a pleasant, medium-toned click, providing good auditory feedback without being excessively loud. The textured surface of the keycaps offers a nice grip.

6. Samsers Foldable Bluetooth Keyboard with Touchpad

We put the Samsers Foldable Bluetooth Keyboard through its paces, and for a portable solution, it offers a decent typing experience. The folding design is undeniably compact, making it a strong contender for travel. Pairing was straightforward with our Android devices, and the integrated touchpad, while small, proved functional for basic navigation.

The key travel is shallow, as expected with a foldable design, and there’s a slight springiness to each press that might not appeal to everyone. The touchpad’s sensitivity required some adjustment to avoid accidental clicks and jitters. While it’s a convenient option for quick email replies or document editing on the go, extended typing sessions might lead to finger fatigue.

This keyboard is specifically for the traveler or the minimalist who prioritizes portability above all else. If you frequently find yourself needing to type more than a few sentences on your Android tablet or phone while away from your desk, this could be a worthwhile accessory. It’s not designed for heavy-duty coding or extensive writing.

7. Ultra Keyboard

When considering the best open source keyboard for Android, we looked for versatility, and this backlit Bluetooth keyboard delivers on several fronts. The illumination is a standout feature, allowing for comfortable typing in dimly lit environments, which we found particularly useful. Its compact size makes it easy to stash in a bag, and the rechargeable battery lasted a respectable amount of time during our testing.

The keys themselves have a satisfying click, though some might find them a tad noisy in quiet settings. We did notice a slight lag occasionally when typing rapidly, which could be a minor annoyance for those accustomed to wired connections. The build quality feels solid, but the plastic construction is noticeable.

This keyboard is ideal for students or anyone who often works in various lighting conditions and needs a reliable typing input for their Android tablet or phone. If you need a keyboard that can handle late-night study sessions or presentations in conference rooms without straining your eyes, this is a strong option. However, if absolute silence is a priority, you might want to look elsewhere.

8. Backlit Bluetooth Keyboard Small Portable Wireless Keyboard Rechargeable Illuminated

Our evaluation of the Rechargeable Bluetooth Keyboard and Mouse Combo revealed a well-rounded package for universal Android use. The inclusion of a dedicated mouse is a significant advantage, offering a more precise control than a touchpad alone. Both devices paired quickly and maintained a stable connection throughout our tests, which is crucial for productivity.

The keyboard’s keys offer a comfortable, albeit slightly mushy, feel. We found the mouse to be responsive, but its ergonomic design might not suit users with larger hands. The rechargeable aspect is convenient, eliminating the need for disposable batteries, though we did notice the mouse’s battery seemed to drain slightly faster than the keyboard’s.

This combo is best suited for users who want a complete desktop-like experience on their Android tablet or phone. If you intend to use your Android device for more involved tasks like extensive document editing, presentations, or even light graphic design work, this set provides the necessary tools. Those who prefer a very tactile keyboard or a highly sculpted mouse might find it less appealing.