Grammarly Not Working On Android | App Fixes That Stick

Most Grammarly issues on Android clear when you update the app, switch to the Grammarly keyboard, and give it all needed permissions.

Few things break your writing flow like Grammarly not working on Android right when you need to send an email, submit homework, or post in a class group. One moment the suggestions are flowing, the next moment the Grammarly bar vanishes or stops correcting anything. The good news: in most cases, the cause is something small and fixable inside your phone settings.

This guide walks through the main reasons Grammarly stops working on Android, then shows step-by-step fixes you can try in a calm, structured way. You do not need deep technical skills. You just need your phone, a few minutes, and a bit of patience.

Why Grammarly Not Working On Android Happens

When grammarly not working on android problems show up, they usually fall into a few patterns:

The Grammarly keyboard does not appear at all.
The keyboard appears, but you see no suggestions or green corrections.
The floating Grammarly widget shows an error or stays idle even while you type.
The Android app opens but freezes, crashes, or logs you out again and again.

Under the surface, these patterns usually link back to keyboard settings, permissions, internet access, outdated versions, or aggressive battery and background limits on the phone. Before you dig into detailed steps, it helps to see the main causes at a glance.

Quick Overview Of Common Grammarly Android Problems

Problem	What You See	Quick Check
Grammarly keyboard not enabled	No Grammarly keyboard option when you switch input	Open Settings > System > Languages & input > Keyboards
Wrong default keyboard	Gboard or Samsung keyboard appears instead of Grammarly	Tap the keyboard switch icon and choose Grammarly
Permissions off	No suggestions or Grammarly bar in apps	Check permissions in the Grammarly app settings screen
Outdated Grammarly app	Bugs, slow typing, or random crashes	Check for updates in Google Play Store
Weak or blocked internet	Stuck loading spinner or “something went wrong” messages	Test another app that needs internet, then switch networks
Battery or background limits	Grammarly widget disappears after a while	Set Grammarly to “unrestricted” in battery settings
Blocked in specific apps	Works in some apps, not in others	Check the Grammarly companion app for blocked apps
Damaged cache or data	Random glitches that keep coming back	Clear app cache or reinstall the Grammarly app

Once you have a rough sense of which row matches your situation, you can move through the fixes below in order. Most readers find a working solution long before the final step.

Fixing Grammarly Issues On Android Phones

The steps here start with simple checks, then move toward deeper settings changes only if needed. Keep the Google Play Store and your Settings app handy while you read.

Step 1: Make Sure You Are Using The Grammarly Keyboard

The most common cause of grammarly not working on android is that the keyboard itself is not active. Grammarly needs to be chosen as an input method, or it will sit quietly in the background while another keyboard handles your typing.

Turn On The Grammarly Keyboard

Open Settings on your Android phone.
Go to System (or General management on some brands).
Tap Languages & input and then On-screen keyboard or Virtual keyboard.
Tap Manage keyboards.
Turn the switch next to Grammarly to the On position.

This path can vary a bit across devices, but the idea stays the same: find the list of keyboards and enable Grammarly. Once that switch is on, test it in any app where you can type.

Select Grammarly As The Current Keyboard

Open a text field in any app (chat, email, notes, and so on).
When the keyboard appears, look for a small keyboard icon at the bottom of the screen.
Tap that icon and choose Grammarly from the list.

On Samsung devices that offer a Grammarly-powered Samsung keyboard, you may need to pick that option instead. If you still cannot reach the Grammarly toolbar through the Samsung keyboard, the article “I cannot access Grammarly through my Samsung keyboard” in the Grammarly help center gives brand-specific steps.

Step 2: Turn On All Needed Grammarly Permissions

Even when the keyboard is active, Android can limit what Grammary can read or change. That can hide suggestions or stop the widget from reacting to your text. Permissions and toggles inside the Grammarly companion app are often the missing link.

Check Permissions In Android Settings

Open Settings and tap Apps or Applications.
Find and tap Grammarly in the app list.
Tap Permissions and allow the items Grammarly asks for, such as network access and notifications.
If your device shows an Advanced section with extra toggles (like “Display over other apps”), turn on options that Grammarly relies on.

Inside the Grammarly app, you can also manage where the widget appears and whether Grammarly can work in specific apps. The official Grammarly for Android user guide walks through these in detail and is worth checking while you adjust your own settings.

Step 3: Update And Restart Grammarly

Outdated versions of Grammarly can clash with newer Android updates or skins from brands like Samsung, Xiaomi, and others. Small bugs pile up over time, especially if you skip several releases.

Update Through Google Play

Open the Google Play Store.
Search for Grammarly.
If you see an Update button, tap it and wait until the download finishes.
Once the update completes, open Grammarly and test it in a typing app.

After updating, restart your phone. A simple restart clears many small glitches between keyboards and the system.

Reinstall When Problems Keep Coming Back

From the app screen, press and hold the Grammarly icon.
Tap Uninstall.
Open the Google Play Store and install Grammarly again.
Open the app and follow the prompts to sign in and enable the keyboard once more.

Reinstalling resets damaged files and a corrupted cache. Just be ready to sign back into your Grammarly account after the fresh install.

Step 4: Check Internet And Data Settings

Grammarly relies on cloud processing for grammar, spelling, and tone checks. If your phone has no connection or if background data is blocked, suggestions can freeze or disappear.

Test Your Connection

Open a browser or streaming app and load a page or short video.
Switch between Wi-Fi and mobile data to see if one works better.
If you use a VPN, disable it for a moment and retry Grammarly.

Allow Background Data

Open Settings and go to Apps.
Tap Grammarly and then Mobile data & Wi-Fi (name can vary).
Turn on Background data and, if available, Unrestricted data usage.

If your device has an aggressive data saver mode, add Grammarly to the allowed list so it can reach its servers while you type.

Step 5: Relax Battery And Background Limits

Many Android phones shut down background tools to stretch battery life. That is healthy for most apps, but it can quietly close Grammarly and cause the widget or keyboard to vanish mid-session.

Remove Battery Optimization For Grammarly

Open Settings and tap Battery or Device care.
Look for sections such as Background usage limits, App power management, or Battery optimization.
Find Grammarly in the list and set it to Unrestricted or Don’t optimize.

Brands like Xiaomi, Samsung, and others have their own twists here. Grammarly’s article on the Android app disappearing lists specific paths for several makers and shows what to flip inside those menus.

Step 6: Clear Grammarly App Cache Or Data

If you still see strange errors, a clogged cache may be the cause. Clearing cache removes old temporary files without wiping your Grammarly login or saved entries. Clearing data resets the app to a fresh state.

Clear Cache Safely

Open Settings and tap Apps.
Find and tap Grammarly.
Tap Storage or Storage & cache.
Tap Clear cache.

The official Android clear app cache steps show similar paths and remind you what to expect after clearing cached data.

Use Clear Storage As A Last Resort

In the same Storage screen, tap Clear storage or Clear data.
Confirm the reset.
Open Grammarly again, sign in, and re-enable the keyboard.

Only use this option if all other steps fail, since it logs you out and resets local preferences.

Grammarly Not Working On Android Inside Specific Apps

Sometimes Grammarly works in messages or notes but stays silent in one particular app. That can happen when the app blocks overlays, when Grammarly is on a blocked list, or when a browser renders text in a special way.

Grammarly Problems In Browsers

Many people use Grammarly while writing in webmail or online editors through Chrome or another mobile browser. If the widget does not appear there, try these steps:

Make sure the site password field or secure entry field is not selected; Grammarly avoids those for safety reasons.
Try another browser to see if the issue is tied to one app only.
Check any content blocker or ad blocker extensions you installed; some of them can interfere with text overlays.

Messaging And Email Apps

If Grammarly works in a browser but not inside Gmail, WhatsApp, or other messaging apps, the cause may be a blocked app list or a custom view that hides overlays.

Open the Grammarly companion app and look for any section that lists blocked apps.
If your phone shows an option to allow Grammarly on top of other apps, enable it.
Switch the conversation to a plain text field if the app has several editor types.

Office And Study Apps

When you write inside mobile document editors, Grammarly usually works inside the standard text fields. It may not appear inside complex layouts or fields that behave more like graphics than text.

Test Grammarly inside a simple note app on the same device. If it works there, the problem sits inside the specific office app.
If the app has its own grammar checker, try switching that off for a moment and testing again.
As a workaround, write longer passages in the Grammarly app’s own editor, then paste them into your document.

When Grammarly Still Does Not Work On Android

If you have reached this point and Grammarly still misbehaves, your situation may involve a rare bug, a clash with a device maker’s custom software, or a limit that is not obvious from the surface. At that stage, it helps to gather a bit of information before you reach out for direct help.

Collect Useful Details

Your phone brand and model, plus the Android version shown in Settings.
The version of Grammarly installed, from the app info screen.
The exact apps where Grammarly fails and whether the keyboard appears there.
Any error messages, such as “something went wrong” or “assistant is not enabled.”

Write these details down in a note. They help any help desk agent or community member quickly see that you already tried the standard steps and where to look next.

Try On Another Android Device

If you have access to another phone or tablet, install Grammarly there with the same account. If it works smoothly on the second device, that points toward device-specific limits on the first phone. If it fails in the same way on both devices, your account or current Grammarly release may be the real cause.

Tips To Keep Grammarly Stable On Android Over Time

Once you get Grammarly running again, a few small habits can keep it steady. Think of this as light maintenance rather than extra work.

Keep Android And Grammarly Up To Date

Install Android security and feature updates when your phone offers them.
Turn on auto-updates for apps in Google Play so Grammarly stays fresh.
After large system updates, quickly test Grammarly to spot any new issues early.

Avoid Conflicts With Other Keyboards And Cleaners

Running many third-party keyboards at the same time can confuse Android. So can “cleaner” apps that close background tools too aggressively.

Pick one main keyboard and disable any others you do not need.
If you use device care or cleaning tools, add Grammarly to their safe list.
Watch for pop-ups that say an app restricted Grammarly in the background and relax those limits when you see them.

Grammarly Android Maintenance Checklist

Check	Where To Do It	How Often
Grammarly keyboard enabled	Settings > Languages & input > Keyboards	After new installs or big updates
Default keyboard set to Grammarly	Keyboard switch icon while typing	When the keyboard looks different than usual
Permissions granted	Settings > Apps > Grammarly > Permissions	After reinstalling or updating Android
Battery unrestricted for Grammarly	Settings > Battery > App power options	When the widget keeps disappearing
Background data allowed	Settings > Apps > Grammarly > Data usage	When you change data saver settings
Cache cleared	Settings > Apps > Grammarly > Storage	Only when glitches return after other fixes
Blocked apps list reviewed	Inside the Grammarly Android app	When Grammarly works in some apps but not others

If you stick to this simple checklist, the chance of grammarly not working on android again during a busy study week drops a lot. Most of these checks only take a few taps once you know where they live inside your phone settings.

Final Thoughts On Grammarly Problems On Android

When Grammarly stops working on Android, it rarely means anything is broken beyond repair. In nearly every case, the cause lives in one of a handful of places: an inactive keyboard, missing permissions, strict battery or data limits, an outdated app release, or a cache that needs a reset. Once you walk through the steps in this guide, you can usually bring the green suggestions bar back in just a few minutes.

The next time you see Grammarly go quiet, start with the basics: confirm the keyboard, check permissions, update the app, and relax any background limits that might push it out of memory. Then move on to cache and data resets only if lighter steps fail. With that habit in place, Grammarly can stay ready beside your cursor whenever you draft essays, answer exam questions, or polish messages on your Android device.