Calling CRMCalling CRM: the call reminder app for every callback you promise
A call reminder app is a phone app that tells you when to ring someone back and lets you dial them from the alert. Calling CRM starts the reminder from the person you just spoke to, so setting it takes seconds.
- Pick from recent calls
- Dial from the alert
- WhatsApp from the same card
What is a call reminder app?
A call reminder app schedules a callback to a specific person and alerts you at that time with a dial button. Calling CRM adds history and WhatsApp to that alert.
- Choose the person from recent calls or contacts, with search
- Call, read history, add a remark or reschedule from the reminder
- A note-only reminder works when there is no number
Call reminder app benefits for people who promise callbacks
"I will call you at four" is easy to say and easy to forget. These features keep the promise.
Start from the person
Search recent calls or contacts and attach the reminder to the right number.
Dial from the alert
When it rings, call back straight away with the SIM you choose.
WhatsApp on the same card
Message, voice call or video call over WhatsApp from the reminder.
Remark after the call
Add what was said, by voice if you prefer, without leaving the reminder.
Notes without a number
Remind yourself of a task that has no phone number attached.
How do you set a call reminder in Calling CRM?
Three taps from the person to a scheduled callback.
Choose who
Pick the person from recent calls or contacts, or search by name or number.
Choose when
Tap a preset like 30 minutes or tomorrow, or pick a custom date and time.
Act when it rings
Call back, open history, add a remark or move it to a new time.
Call reminder app features table
Everything a reminder card can do once it fires.
| Feature | What it does | Best for |
|---|---|---|
| Person picker | Recent calls or contacts with search | Setting a callback after a call |
| Call back | Dials the person from the reminder, with SIM choice on dual SIM phones | Keeping a promised time |
| View history | Shows earlier calls, remarks and messages before you dial | Remembering the last talk |
| Remark and reschedule | Adds a note, voice too, or moves the reminder | Customer asked for later |
| Attached WhatsApp | Sends a chosen message when the reminder fires | Payment or visit nudges |
| WhatsApp voice and video | Starts a WhatsApp call from the same sheet for saved contacts on WhatsApp | Customers who prefer WhatsApp |
| Note-only reminder | A timed reminder with no phone number | Internal tasks |
Reminder to call someone back, set the moment the call ends
The quickest call reminder is the one set as soon as you hang up. The after-call sheet in Calling CRM offers a follow-up time in two taps, so a callback is saved while the details are fresh.
If the request comes later, open the reminder screen and pick the person from your recent calls. Search works on names and numbers, which helps when the caller is not saved as a contact.
Call reminder app with WhatsApp as a second channel
Some customers do not pick up a normal call but answer WhatsApp. Every reminder and person sheet has a WhatsApp button, and the same sheet can start a WhatsApp voice or video call for saved contacts who use WhatsApp.
You can also attach a message that goes out when the reminder fires, such as "Calling you in 10 minutes about your order". See auto WhatsApp after a call for messages that go without a reminder.
Call back reminders for missed calls
A missed call already has its own notification with one-tap call back. When you cannot call back right away, turn it into a reminder for a better time. The missed call follow up page covers that flow in detail.
For the full reminder system, with repeat rules, overdue handling and the reminder tabs, read the follow up reminder app page.
Call reminder app example: a clinic receptionist in Jaipur
A receptionist at a dental clinic in Jaipur takes about 40 calls a day. Many patients ask to be called when the doctor is free, usually "after 4".
During each call she taps 4:00 pm on the after-call sheet. At 4 pm the reminders ring one after another; she opens each, sees the last remark ("wants root canal estimate") and calls back from the card.
Two patients do not answer, so she sends the attached WhatsApp message from the same reminder and reschedules each to the next morning.
Call reminder app limits: what it does not do
Calling CRM reminds you to call. It is not the right fit if:
- You need the app to place the call to the customer automatically at the reminder time without you.
- You want customers to receive automated voice reminder calls.
- You only need a personal alarm clock with no link to people or calls.
Call reminder app FAQ
What is the best phone call reminder app for business?
For business callbacks, the best call reminder app ties the reminder to the person and lets you dial from the alert. Calling CRM does that and also shows the last remark and history.
How do I set a call reminder on Android?
In Calling CRM, pick the person from recent calls or contacts, choose a time preset or a custom time, and save. At the chosen minute your phone sounds a full alarm for that callback.
Is Calling CRM a call reminder app?
Yes. Calling CRM is a call reminder app that lets you call back, view history, add a remark or reschedule directly from the reminder.
Can I set a callback reminder for someone who is not in my contacts?
Yes. Pick the number from recent calls. The person does not need to be a saved contact.
Can I call back directly from the reminder?
Yes. The reminder has a call button, and on dual SIM phones you can choose which SIM to use.
Can a call reminder send a WhatsApp message?
Yes. While setting the callback, pick a WhatsApp text to go with it: your saved default, a template approved for your business account, or words typed on the spot. It goes out at the callback time.
Can I make a WhatsApp call from a call reminder?
Yes, for saved contacts who use WhatsApp. The WhatsApp sheet on the reminder offers voice and video calls.
Can I add notes to a callback reminder?
Yes. Add a remark from the reminder, typed or by voice, and it is saved on that person’s history.
Can I keep two call reminders for the same person?
Yes. Each reminder is kept separately with its own time and note.
Can I create a reminder without a phone number?
Yes. Leave the person empty and save it as a plain note with a time, handy for jobs like "send the quote to the dealer".
What if the person asks me to call later again?
Tap reschedule on the reminder and pick a new time. The history keeps the earlier attempt.
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