Bookings and Payments in One Place

“What time works for you?” “Maybe 2pm.” “2pm is taken, what about 4?” “Let me check…” Two days of this, and the customer books nowhere. Then the ones who do book: “I have sent the transfer.” Have they? You check your alert. Nothing. Now you are texting a customer asking about money, which is the conversation every business owner hates most.

Booking and payment are where Nigerian businesses leak the most time and the most awkwardness. They are also the easiest part to fix.

The back-and-forth problem

Manual booking costs more than it looks:

• Each appointment takes 5 to 15 messages to agree
• Double bookings happen because the calendar is in your head
• No reminders, so customers forget, and a no-show is unpaid time you cannot resell
• After hours, nobody can book at all, even when they are ready right now

The “I have sent it” problem

Transfers with no paper trail mean you reconcile payments by memory and bank alerts. Invoices typed in WhatsApp look unserious and get “forgotten.” There is no record linking who paid, for what, and when.

What one connected system changes

• A booking page that sells for you. Customers see your real availability and pick a slot themselves, midnight included. Confirmations and reminders go out automatically, which crushes no-shows.
• Invoices that look like a real company sent them. Generated in seconds, sent to the chat, with a pay button on them.
• Paystack checkout built in. Card, transfer, USSD. Payment confirms itself; no more screenshot forensics.
• Everything lands on the customer’s record. Booking history, payment history, balance, all in one place.

What GrowUp gives you here

• Online booking with automatic reminders on WhatsApp and SMS
• Invoices and payments with native Paystack, in naira
• Products, coupons, and even a loyalty programme for repeat customers
• Booked but not paid? Follow-up nudges them automatically

Naira pricing. Paystack checkout. No more chasing.

Where to go deeper

• Online booking system: the full setup
• Invoicing and payments: from quote to confirmed cash
• Invoice generator: professional invoices in seconds