If you get a lot of messages on WhatsApp or SMS and cannot reply instantly, an auto reply can save you time and avoid misunderstandings. Most people think they need third party apps for auto replies, but Android already offers built in tools that help you manage messages smarter.
You will not get a full automatic text reply like a bot, but you can set smart actions that respond for you during calls, meetings, driving or when you are away from your phone. These features work safely, do not require any additional apps, and keep your privacy protected.
Here is a simple guide to use Android’s built in options for WhatsApp and SMS auto responses.
Also read: How to Create a Minimal Android Home Screen Setup That Reduces Distractions
1. Use Android’s “Do Not Disturb” with Custom Auto Reply for SMS
Many Android phones come with a “Driving Mode” or “Auto Reply” option inside the Do Not Disturb settings.
To set it up:
- Open Settings
- Go to Sound and vibration
- Tap Do Not Disturb
- Look for Schedules or Driving Mode
- Enable Auto Reply to Messages
- Type your custom reply such as:
“I am busy right now. I will get back to you soon.”
This auto reply works for SMS when you are driving or when DND is active during a schedule.
It will not respond on its own to WhatsApp, but it helps block notifications and lets you stay focused.
2. Use Google Messages “Away Message” Options (On Some Devices)
If your phone uses the latest Google Messages app, some models allow “Auto Reply When Driving”.
To check:
- Open Google Messages
- Tap your profile icon
- Select Messages settings
- Go to RCS and Driving mode
- Toggle Send auto reply
Again, this works for SMS only, but it is fully built in and safe.
3. Use WhatsApp’s Built-in Quick Replies
WhatsApp does not offer full automatic replies for regular users, but it does offer “Quick Replies” that let you respond instantly with saved messages.
This helps you reply faster without typing every time.
How to set it up:
- Open WhatsApp
- Tap three dots
- Go to Settings
- Tap Business Tools or Keyboard Shortcuts if you are using WhatsApp Business
- Select Quick Replies
- Add shortcuts like:
/busy→ “I am in a meeting, I will reply soon.”/call→ “Can we talk on call later?”/driving→ “I am driving right now.”
This is not auto reply, but it saves time and helps you respond quickly with one tap.
4. Use “Focus Mode” to Silence WhatsApp and SMS While You Are Busy
If you do not want to get disturbed, Android’s Focus Mode is a great built in feature.
- Go to Settings
- Tap Digital Wellbeing
- Select Focus Mode
- Choose apps like WhatsApp, Instagram, SMS
- Activate Focus Mode
Your phone will not send auto replies, but it prevents distraction and automatically pauses messages until you turn it off.
5. Use Call Auto Reply on Android
Most Android phones also support automated replies during incoming calls.
- Go to Phone App
- Tap Settings
- Open Quick Responses
- Edit the messages like:
- “I will call you back soon.”
- “Cannot talk right now.”
- “Busy at the moment.”
When someone calls, you can tap these responses instantly instead of declining silently.
Also read: Your Android Battery Might Be Dying Faster Because of This Simple Mistake!
Final Thoughts
Android does not offer full auto replies for WhatsApp without third party apps, but it does give you several smart options to manage your messages. Features like DND auto reply, call quick responses, Focus Mode, and WhatsApp Quick Replies are extremely helpful for staying professional, reducing distractions, and replying faster.
If you combine these built in tools, you can manage conversations smoothly without installing anything extra. Try setting them up once, and your phone will feel more organised throughout the day.