Billing/Payment Tools (In case if you want to charge early):
- Square - accept credit cards from ipad/iphone/android
- Stripe - accept credit cards on the web
- Balanced – Payments processing, escrow & payouts API
- BancBox – Payments service platform
- Chargify - Recurring billing without the headaches
- Recurly - Subscription billing
- Paypal – the standard for payment
- Paypal Payments Pro - accept debt and credit cards on your website
- Braintree - online credit card merchant processing
- Aria - online billing platform
- Paymill – accept online payments on the web
- Shopify – create an online store
- EStoreApp - a webstore in 5 minutes
- Vindicia - on demand billing and fraud management
- Volusion – shopping cart software
- CheddarGetter - online recurring billing
- Cloudware City - online app store for subscription services
- Spreedly - sell subscriptions on your site. signup, upgrade, trial pricing
- Zuora - online subscription management
- FeeFighters - find the cheapest credit card processors
- HealPay - Collections made easy
- WeUseCoins – accept Bitcoins as payment
- Postmaster - Integrate package shipping, tracking and notification into your app
