ChargeOver - ChargeOver automates recurring billing, subscription billing, & payment acceptance. A SaaS that integrates with Xero, Quickbooks, & has an API. Free trial.
GoGSTbill - GoGSTbill is the fast working GST billing software that comes with a lot of features to manage your business accurately.
MinuteDock - Web-based time tracking software designed to integrate with the Xero accounting package.
Vyaparapp.in - Business now on your finger tips!
fusebill - Fusebill is the leading recurring billing and subscription management software for businesses. Try Fusebill for subscription billing made easy!
Zoho Books - Smart Accounting for Growing Business