InvoiceASAP vs WorkflowMAX
InvoiceASAP
invoiceasap.comWorkflowMAX
workflowmax.comSide by side
| Figure | InvoiceASAP | WorkflowMAX |
|---|---|---|
| Price from | $3.99/mo | $8.33/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | — | Yes |
| Plans published | 3 | 3 |
| Spec score · Invoicing software | 8.1 (#42) | 9.0 (#10) |
| Free plan | Yes | No |
| Online payments | Yes | Yes |
| Product | InvoiceASAP provides mobile and web invoicing, estimates, customer management, and mobile payments for businesses. | WorkflowMAX describes itself as a job profitability operating system for professional services firms. |
| Recurring invoices | Yes | Yes |
| Support | The maker provides a support request channel and says its Customer Success Team will respond; its contact page lists [email protected] and 415-915-7419. | The FAQ says all customers have access to 24/7 in-product support and a help centre. |
Plans
In their own words
InvoiceASAP
InvoiceASAP has no write-up on Specifiction yet; its figures are above.
WorkflowMAX
WorkflowMAX is a job profitability operating system for professional services firms. It covers quoting, job management, scheduling, time tracking, work-in-progress management, and invoicing. A job record can contain tasks, costs, time, and documents, while timesheets record time against jobs and tasks through eight entry methods. The service supports recurring invoices, online payments, and multi-currency invoicing. Integrations include Xero, QuickBooks, HubSpot, Zapier, Airwallex, and Google Calendar, with MCP connections described for Claude, ChatGPT, Gemini, and Microsoft Copilot. Dedicated iOS and Android apps support job management, time entry, and task viewing; web and API access are also listed. Essentials costs $8.33 a month, billed monthly, for 3–25 users. Pro costs $15 a month from five users, and Advanced costs $25 a month from ten users. Annual rates are listed as 7.50, 13.50, and $22.50 per user per month respectively. All plans include a 14-day trial with full selected-plan access and no credit card. Anyone who signs in needs a licence.