TikTask logo TikTask
Getting started • 6 min read • TikTask Team

💬 How to schedule WhatsApp messages on Android

Choose Send Message, write your text, pick WhatsApp and the right recipients, set the time, and save.

whatsapp android scheduling beginner

You can schedule WhatsApp messages on Android with TikTask by choosing Send Message, writing your text, choosing WhatsApp, picking the right recipients, setting the time, and saving.

This guide is written for normal users, not technical readers. We will explain what to tap and what each step means.

ℹ️
Quick answer
To schedule a WhatsApp message, choose Send Message, write your text, optionally add an attachment, choose WhatsApp, pick the right recipients, set the time, and save.

Before you start

TikTask runs on your device, not on a server. When it is time to send, TikTask may briefly open WhatsApp to complete the action. That is normal.

If TikTask asks for setup help, open System Monitor first. Only the checks relevant to your phone will appear.

Step-by-step

1
Choose Send Message
Open TikTask and choose Send Message as the action for this task.
Quick actions panel with Send Message highlighted
1.1. Start by choosing Send Message.
Channel selection picker showing WhatsApp option
1.2. Pick WhatsApp from the picker.
2
Write your message
Write the message you want to send. For the first test, keep it short and clear.
Message editor screen with text input filled
2. Write a simple message.
3
Optional: add an attachment
Add an image, PDF, document, video, or audio file if you need one. Skip this for a fast first test.
Add attachment button highlighted
3.1. Click add attachment button.
Attachment picker showing file options
3.2. Pick the attachment type.
Image attached to the message
3.3. Attach image to the message.
4
Choose WhatsApp and pick recipients
Select WhatsApp, then choose the chat, group, contact, or saved list you want to message.
Recipients tab with Add WhatsApp Recipient highlighted
4.1. Click Add Recipients button.
Recipient type selection list showing chats and groups
4.2. Change recipient type if needed.
WhatsApp recipients added to the message
4.3. WhatsApp recipients added.
5
Set the schedule
Pick the date and time. For the first test, choose a time 2–5 minutes from now.
Schedules tab showing Add Schedule Info button
5.1. Click Add Schedule Info button.
Schedule info selection list showing different options
5.2. Select an option, change it anytime .
Set Schedule Repeat picker showing set custom repeat button
5.3. Set it to repeat every 3 hours
6
Save
Tap Save. TikTask will run the message at the scheduled time from your phone.
Final step showing the Save button
6. Save the schedule.

If it does not send on time

In most cases, the schedule is fine and the phone is the problem. Start with System Monitor first. It only shows the checks that matter for your phone. Then check the items below if needed.

  • Rerun System Monitor and complete the recommended checks first
  • Confirm Accessibility Service is enabled
  • Disable battery optimization or background restrictions for TikTask
  • Check your phone-brand guide if you use Xiaomi, Samsung, OnePlus, OPPO, Tecno, Infinix, or similar devices
  • Run another quick test a few minutes ahead

Helpful next steps

  • Use Recipient Lists if you message the same people often
  • Use the unsaved number guide if the number is not in your contacts
  • Open the Android setup checklist if tasks run late more than once

FAQ

Do I need to keep my phone unlocked for the message to send? +
Not usually. TikTask can run while your phone is locked, but the phone still needs the right background settings. Start with System Monitor if you are unsure.
Can I schedule recurring WhatsApp messages? +
Yes. TikTask supports one-time schedules and recurring rules directly on your device.
Can I send attachments with a scheduled WhatsApp message? +
Yes. You can attach images, videos, PDFs, documents, and audio files where the workflow supports them.
Can I schedule a WhatsApp message to a group? +
Yes. TikTask supports WhatsApp chats and groups, plus other recipient methods depending on the workflow.
Can I schedule a WhatsApp message to an unsaved number? +
Yes. TikTask supports manual unsaved-number entry for WhatsApp.
What should I check first if it does not send on time? +
Open System Monitor first. It is the fastest way to find the phone settings blocking the task.
Will TikTask open WhatsApp when it sends the message? +
It may briefly open WhatsApp at the scheduled time to complete the action. That is normal for on-device automation.