Paystack is a Payment Gateway Software. Paystack offers Invoice Payment, PoS Transactions, Recurring Billing, Website Payments and many more functionalities.
Some top alternatives to Paystack includes PangoPay, Global Payments, UniPay Gateway, Airpay and PeachPay.
Yes, Paystack provides API.
Yes, Paystack provides mobile app.
Paystack is located in Paystack
Paystack offers Subscription pricing model
The starting price is not disclosed by Paystack. You can visit Paystack pricing page to get the latest pricing.