With the rise of large language models (LLMs) , users now have a wide range of models to choose from, allowing easy access to massive data. While Google’s Gemini is the default digital assistant on most Android devices, alternatives like ChatGPT or Perplexity can replace it. This guide shows you how to change the default digital assistant in Android.
Change the default AI assistant on Android
Before we start swapping Google Gemini with other assistants, it's important to note that Gemini is deeply integrated with the Google ecosystem and works seamlessly with other Google products, like Google Maps, Notes, Gmail, and Calendar.
However, other Android AI assistants can also set reminders, manage tasks, and do similar things as Google Gemini. In fact, some alternatives offer additional features than Google Gemini. For example, ChatGPT's Temporary Chat feature works like an incognito mode, which Gemini doesn't have. Perplexity AI's Spaces feature is similar, which is a personalized knowledge hub.
To use the Assistant app directly from the launcher or voice input service, you need to change the default digital assistant app. To do this, open the Settings app and select Apps . Note that the steps to change the default may vary depending on the manufacturer. This guide uses the OnePlus 11R as an example.
From the Apps settings, click the Default Apps button .
In the Default Apps settings , click Digital Assistant app .
Tap Default digital assistant app . Make sure you tap the text and not the settings icon, which is used to change your digital assistant's language settings and preferences.
This page lists all the digital assistants installed on your device. Choose the one that suits you. In this case, the example will go with ChatGPT.
The system will display a short message, stating that the assistant app can read information on your screen and about installed apps. Click OK to confirm the change.
Accessing the digital assistant app has changed
Once you've changed your default digital assistant, access it by swiping diagonally from one of the bottom corners of the screen.
If you're using Gesture Navigation instead of three-button navigation, this diagonal swipe method may interfere with your workflow. If so, consider pressing and holding the Power button instead.
By default, your device may have disabled access to your digital assistant via the Power button. If so, pressing and holding the Power button may launch the Power Menu . To change the function of the Power button, open your device's Settings and select Accessibility & convenience .
Scroll down to the Other section and select Power Button .
In Power Button settings , tap Press and hold the Power Button .
From this menu, you assign an action to press and hold the Power button. To activate the digital assistant via the Power button, select the Digital Assistant option .
This guide has shown the easiest way to change the default digital assistant app in Android and access it using the power button. However, when you change your digital assistant app, you may lose a lot of control over Google products, but other AI models and features, like ChatGPT, can improve your productivity and help you get better search results.
Many people never thought they would leave Stock Android. But after just a week of using this launcher, they now find the original interface bland and restrictive.
Microsoft's new feature makes it easy to open shared files on Android anonymously without having to log in to your account.
Losing your phone is one of the most frustrating experiences you can have. While you may not be able to get your old device back, there are ways to recover your data.
Smartphones have replaced so many other devices. They are so versatile that you probably don't need any of the categories of devices they replace.
With auto click applications. You will not have to do much when playing games, using applications or tasks available on the device.
Notifications are great for staying informed, but they can quickly get out of hand. With so many alerts coming from different apps, checking the notification center can feel like wading through a sea of information.
Many people never expected the weakest camera on their phone to become a secret weapon for creative photography.
Maybe your Google Play payment card has expired, or you want to switch to a new bank. Here's how to remove a payment method from your Google Play account.
Sometimes, if there is a problem with this tool on your Android phone, uninstalling and reinstalling Google Play Store is one of the recommended solutions.
If you're an Android user, you're probably familiar with the term APK, but did you know there's also something called XAPK? This guide explains what XAPK files are and how you can install them on your device.
Deleted contacts on Android phones will be moved to the Google Contacts trash folder, from there you can restore deleted contacts according to the instructions below.
While most of us look for the best specs at the lowest price, it's important to remember that they aren't everything.
While Android 16 doesn't introduce any major changes, it does incorporate some important new security features that you should consider right away.
If you've ever used your phone's built-in compass and felt like something was wrong, then there's probably something wrong with it.
Android 16 has lock screen widgets for you to change the lock screen as you like, making the lock screen much more useful.
You can use iCloud Keychain or iCloud Keychain to save your passwords and easily access them on your iPhone. Here's how to recover deleted passwords on your iPhone.
The Phone app on iPhone when upgraded to iOS 18 has been updated with a call history search feature. Below are instructions for searching call history on iPhone.
The Wallet app on iOS 26 lets you store physical card information alongside your digital payment card. This feature lets you quickly access your account number, expiration date, and other information without having to carry your physical card.
You may have had an iPhone for years, but pairing it with a Mac completely changes the way you use it. There's a whole layer of functionality that only comes to light when the two devices work together.
The yellow battery color displayed on the iPhone screen is actually due to a new feature called Low Power Mode by Apple. This feature will not be automatically activated without the user's permission. If you accidentally allowed the mode to be activated while using it and now do not know how to turn off the yellow iPhone battery icon, please refer to the following instructions.
The Notes app on iOS 26 gets an update that lets you create 3D graphs from functions you enter without needing another app or doing too much work.
The Messages app on iPhone has a lot of fun and cool features, like the invisible ink effect that will hide your messages.
Many people never thought they would leave Stock Android. But after just a week of using this launcher, they now find the original interface bland and restrictive.
iOS 26 has added an option to enlarge the lock screen clock so that users can adjust it if needed. Below are instructions to enlarge the iPhone lock screen clock.
The Apple account web interface in your browser lets you view your personal information, change settings, manage subscriptions, and more. But sometimes you can't sign in for a variety of reasons.
When Find My becomes inaccurate or unreliable, apply a few tweaks to make it more accurate when it's needed most.
Microsoft's new feature makes it easy to open shared files on Android anonymously without having to log in to your account.
Losing your phone is one of the most frustrating experiences you can have. While you may not be able to get your old device back, there are ways to recover your data.
Smartphones have replaced so many other devices. They are so versatile that you probably don't need any of the categories of devices they replace.
With auto click applications. You will not have to do much when playing games, using applications or tasks available on the device.
