Sonar Promo Codes & Coupons September 2026 — Up to 20% Off

Sonar uses the latest technology and works well in the office and on the road. Optimizing all your devices, from desktops to smartphones, makes it easy to get the job done, no matter where you are. Through their full real-time interface, any changes made by any employee are immediately reflected in all other employees, whether they are sitting in the office or with customers. Do you want to integrate Sonar into your current application? Using their comprehensive and modern REST API, your imagination is the only limit. Its Billing engine provides flexible and powerful billing capabilities and is supported by appropriate accounting practices. Multi-month billing, auto-attach, local rent, service packaging, general ledger code and parent / child account relationship are supported, and they have the ability to meet any of your needs.