Chat Scheduler
NimbleNest
Send WhatsApp messages without saving numbers — and schedule reminders so you don’t miss important follow-ups.
Chat Scheduler helps you quickly message any WhatsApp number, schedule reminders, and tap to send at the right time. It is useful for birthdays, bill reminders, client follow-ups, daily check-ins, family reminders, business contacts, and one-time chats.
Important: Chat Scheduler does not auto-send messages. At the scheduled time, you get a notification. Tap it, and WhatsApp opens with your message pre-filled. You stay in control and confirm sending in WhatsApp.
Key features
- Send Now: open WhatsApp chat to any number without saving it
- Schedule one-time WhatsApp reminders
- Tap notification → WhatsApp opens with your message pre-filled
- Contact search and smart number matching
- Optional Contacts permission only when you want to pick/search contacts
- Smart number handling for formats like +971 / 00971 / 971…
- Safe schedule editing: update time, recipient, or message
- Backup & Transfer: export and import schedules using a file
History and tracking
- Track reminder status clearly
- See Sent On Time, Sent Late, or Cancelled
- View message details, scheduled time, and actual sent/cancelled time
- Cancelled is shown when a reminder notification is dismissed without sending
Pro (Lifetime IAP) adds
- Recurring schedules: daily, weekly, monthly, and yearly
- Weekly schedules with day-of-week options
- Multiple recipients using custom groups
- Edit groups by adding or removing members
- Message templates to save and reuse
- Favorites for frequent contacts
- 90-day history with details
- Sorting and filters for Scheduled and History lists
- Full backup: export/import schedules, groups, templates, and favorites
- Removes ads
Designed for control and privacy
- No auto-send
- No risky Accessibility automation
- No unnecessary data upload
- Your schedules, messages, templates, favorites, groups, and history stay on your device
- Contacts permission is optional and used only for contact search/picking
- Exported backup files may contain message text and phone numbers, so share them only through trusted apps
Reliability
Chat Scheduler uses Android alarms and notifications to remind you at the scheduled time. Some phone battery-saving or ultra power-saving modes may delay or block notifications depending on the device settings.
Privacy Policy:
https://nimblenest.online/chat_scheduler/policy/privacy-policy-nimblenest-chat-scheduler.html
Disclaimer
Chat Scheduler is not affiliated with WhatsApp or Meta. The app prepares your message and reminds you to send it; you confirm and send the message in WhatsApp.
Chat Scheduler helps you quickly message any WhatsApp number, schedule reminders, and tap to send at the right time. It is useful for birthdays, bill reminders, client follow-ups, daily check-ins, family reminders, business contacts, and one-time chats.
Important: Chat Scheduler does not auto-send messages. At the scheduled time, you get a notification. Tap it, and WhatsApp opens with your message pre-filled. You stay in control and confirm sending in WhatsApp.
Key features
- Send Now: open WhatsApp chat to any number without saving it
- Schedule one-time WhatsApp reminders
- Tap notification → WhatsApp opens with your message pre-filled
- Contact search and smart number matching
- Optional Contacts permission only when you want to pick/search contacts
- Smart number handling for formats like +971 / 00971 / 971…
- Safe schedule editing: update time, recipient, or message
- Backup & Transfer: export and import schedules using a file
History and tracking
- Track reminder status clearly
- See Sent On Time, Sent Late, or Cancelled
- View message details, scheduled time, and actual sent/cancelled time
- Cancelled is shown when a reminder notification is dismissed without sending
Pro (Lifetime IAP) adds
- Recurring schedules: daily, weekly, monthly, and yearly
- Weekly schedules with day-of-week options
- Multiple recipients using custom groups
- Edit groups by adding or removing members
- Message templates to save and reuse
- Favorites for frequent contacts
- 90-day history with details
- Sorting and filters for Scheduled and History lists
- Full backup: export/import schedules, groups, templates, and favorites
- Removes ads
Designed for control and privacy
- No auto-send
- No risky Accessibility automation
- No unnecessary data upload
- Your schedules, messages, templates, favorites, groups, and history stay on your device
- Contacts permission is optional and used only for contact search/picking
- Exported backup files may contain message text and phone numbers, so share them only through trusted apps
Reliability
Chat Scheduler uses Android alarms and notifications to remind you at the scheduled time. Some phone battery-saving or ultra power-saving modes may delay or block notifications depending on the device settings.
Privacy Policy:
https://nimblenest.online/chat_scheduler/policy/privacy-policy-nimblenest-chat-scheduler.html
Disclaimer
Chat Scheduler is not affiliated with WhatsApp or Meta. The app prepares your message and reminds you to send it; you confirm and send the message in WhatsApp.
Developer email
admin@nimblenest.online
Released
Dec 15, 2025
Current version
1.0.0
Android version
7.0
Screenshots
