Changing your Android keyboard takes three steps: install the keyboard app, enable it in Settings → System → Languages & input → On-screen keyboard, then select it as your default. The wording shifts slightly between Samsung, Xiaomi, and Pixel phones, but the pattern is identical everywhere, and switching back takes two taps if you change your mind.
Here's the fastest route for every major brand, plus what to do when the keyboard doesn't show up in the list.
The 30-second method that works on any Android
Skip the settings maze entirely:
- Open any app where you can type (a chat, a note, the search bar).
- Tap the text field so your current keyboard appears.
- Look for a small keyboard icon in the bottom-right corner of the screen, on the navigation bar. Tap it.
- A "Choose input method" list pops up. Tap the keyboard you want.
Done. This switcher appears on virtually every Android phone once you have more than one keyboard enabled, and it's the fastest way to jump between keyboards day to day.
If the icon doesn't appear, the new keyboard probably isn't enabled yet. That's the settings step below.
Change the default keyboard through Settings
The exact path varies by brand. Find yours:
Stock Android and most brands (Android 13–16)
- Open Settings.
- Go to System → Languages & input (on some phones it's under Additional settings).
- Tap On-screen keyboard (older versions call it Virtual keyboard).
- Tap Manage on-screen keyboards and switch on the keyboard you want.
- Go back one screen, tap Current keyboard (or Default keyboard), and select it.
Samsung (One UI)
- Open Settings → General management.
- Tap Keyboard list and default.
- Enable your new keyboard in the list.
- Tap Default keyboard and choose it.
Samsung buries this deeper than anyone else. If you get lost, use the search bar at the top of Settings and type "keyboard".
Xiaomi, Redmi, and POCO (HyperOS/MIUI)
- Open Settings → Additional settings → Languages & input.
- Tap Manage keyboards and toggle the new keyboard on.
- Tap Current keyboard and select it.
Google Pixel
- Open Settings → System → Keyboard.
- Tap On-screen keyboard → Manage on-screen keyboards.
- Toggle your keyboard on, go back, and pick it under Current keyboard.
The universal shortcut
Every brand above supports the same trick: open Settings, type "keyboard" in the search bar, and tap the result that mentions "default" or "keyboard list". This beats memorizing menu paths that change with every Android update.
First you need a keyboard worth switching to
Android ships with Gboard or the manufacturer's keyboard, and both are fine at typing letters. People switch for what happens beyond the letters: better autocorrect, other languages, privacy, or AI features.
Keyboards install from two places:
- The Play Store, like any app. Search the name, install, then enable it as shown above.
- Direct APK download from the developer's site. Some keyboards, including Synapse AI Keyboard, distribute this way. Android shows a one-time "allow from this source" prompt during install, and Google Play Protect still scans the app on your device either way.
Here's the full flow with Synapse as the example, since its numbers are concrete:
- Download the APK from the homepage (about 32 MB, needs Android 8 or newer).
- Open the downloaded file, tap Allow on the source prompt, then Install.
- Open the app. The setup appears right on the dashboard: it walks you through enabling the keyboard and selecting it as default, so you never have to find the settings screens yourself.
- Sign up and you get 20,000 free AI credits to play with.
Step 3 is worth appreciating. Good keyboard apps handle the enable-and-select dance for you with buttons that jump straight to the right settings screen; the manual paths above are the fallback, not the main road.
Is it safe to enable a third-party keyboard?
When you enable a new keyboard, Android shows a warning that the app "may be able to collect all the text you type, including personal data like passwords". That screen alarms everyone the first time.
What it means: a keyboard, by definition, processes your keystrokes. The warning appears for every keyboard ever installed, including Gboard and Samsung Keyboard; Android just doesn't show it for the ones that came pre-enabled. It is not a virus alert about the specific app you installed.
The sensible checks before enabling any keyboard:
- Does the developer say what leaves the device? With Synapse, normal typing stays on your phone; only text you explicitly select and send to an AI prompt goes to the cloud. That policy should be easy to find for any keyboard you consider.
- Password fields are protected anyway. Android switches to a system-secured input mode for password fields, and reputable keyboards don't retain that input.
- You can uninstall in seconds. A keyboard has no special persistence; remove it like any app and Android falls back to your previous one.
Which keyboard should you actually pick?
Depends on what your typing day looks like:
- You mostly chat and want help writing: an AI keyboard makes sense. Our comparison of the best AI keyboards in 2026 lines up the options, pricing models included.
- Typos and grammar are the pain: look at a keyboard with one-tap correction where you type, not a separate app you paste into. The AI grammar checker keyboard page shows that workflow.
- Most of your typing happens in WhatsApp: there's a dedicated rundown of what an AI keyboard does inside chats on the AI keyboard for WhatsApp page.
- You write to clients for a living: saved prompt templates change the math on every proposal and follow-up. See the AI keyboard for freelancers page.
- You just want stock reliability: stay on Gboard. It's genuinely good at plain typing; the ceiling is just lower.
Nothing stops you from keeping two keyboards enabled and flipping between them with the navigation-bar switcher. Plenty of people run an AI keyboard for messaging and switch to Gboard for anything else, at least during the trial week.
How to switch back to your old keyboard
Two ways, both instant:
- Tap the keyboard icon in the navigation bar while typing and choose the old keyboard.
- Or go to the same Settings screen you used before and change the default back.
Uninstalling the new keyboard also reverts you automatically. Android never leaves you keyboard-less; if the active keyboard disappears, the system falls back to a pre-installed one.
FAQ
How do I change my keyboard back to Gboard?
While typing, tap the keyboard icon in the bottom-right of the navigation bar and pick Gboard. If the icon isn't there, go to Settings, search "default keyboard", and select Gboard as default.
Why doesn't my new keyboard show up in the list?
It's installed but not enabled. Go to Manage on-screen keyboards (path per brand above) and toggle it on first. Only enabled keyboards appear in the default picker and the switcher.
Can I use two keyboards at the same time?
You can keep any number enabled and switch between them with the navigation-bar icon, but only one is active at a time. Android has no split or per-app keyboard assignment built in.
Do third-party keyboards work in every app?
Yes. A keyboard is a system-wide input method, so it appears in WhatsApp, Gmail, Instagram, banking apps, everywhere. The only exception: password fields, where Android may enforce its own secure input.
Does changing my keyboard delete my typing history or learned words?
Your old keyboard keeps its own dictionary; it just goes dormant. Switch back and your learned words are still there. The new keyboard starts learning from scratch.
Give your thumbs an upgrade
You now know the settings path for every brand and the two-tap way back, so trying a new keyboard is a zero-risk experiment. If you want the one with AI built in, download the free Synapse APK from the homepage, let the dashboard setup handle the switching for you, and spend your 20,000 free credits finding out what "fix grammar" on a real message feels like.