PaySpace is described as 'Being one of the most powerful and efficient card transaction technical processors, PaySpace offers merchants of all types of reliable and secure payment processing solutions' and is an app in the Business & Commerce category. There are more than 10 alternatives to PaySpace for a variety of platforms, including Online / Web-based, SaaS, iPhone, Blackberry and Self-Hosted solutions. The best alternative is PayPal. It's not free, so if you're looking for a free alternative, you could try Taler or PayRequest. Other great apps like PaySpace are Stripe (Paid), Braintree (Paid), Deal.io (Freemium) and Wallet One (Freemium).
Stripe helps you create any type of payments flow—from e-commerce to recurring billing and everything in between. Stripe enables you to accept payments in minutes. Stripe makes recurring and subscription-based billing easy.
GNU Taler is a privacy-preserving payment system. Customers can stay anonymous, but merchants can not hide their income through payments with GNU Taler. This helps to avoid tax evasion and money laundering.
Companies of all sizes use Deal to create the fastest checkout experience online (or in-store), increase conversion rates and boost sales. If run sell products or services directly on your website, you should be using their service. Get up and running in under a minute.
Wallet One provides convenient multi-currency payment processing solutions for individuals and businesses. Pay service providers worldwide, make international transfers and buy at online stores all over the world.