Revenue Reporting from Drift - Let's end the war between marketing and sales.
Baremetrics Cancellation Insights - Cancellation feedback w/ revenue reports & automated emails
Stripe Revenue Recognition - Stripe Revenue Recognition simplifies accrual accounting so you can close your books quickly and accurately.
Thinknum - Making it easy to track and model corporate financial data
Dosh - Cash back, auto-magically
Telegram bot API - The Bot API allows you to easily create programs that use Telegram messages for an interface.