BillingEngine vs Unimaze
BillingEngine
billingengine.com
Unimaze
unimaze.comSide by side
| Figure | BillingEngine | Unimaze |
|---|---|---|
| Price from | €6/mo | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 4 | 0 |
| Spec score · Electronic Invoicing Software | 9.0 (#2) | 7.2 (#24) |
| API | Paid plans include a documented REST API for customers, invoices and payments. | The developer portal documents MAPI messaging and transaction services and QAPI reporting services, and says backend integrations should use bearer token authentication with API keys. |
| Founded | BillingEngine says it launched in 2014 to provide a simple invoicing solution for small businesses. | 2003 |
| Headquarters | Hamburg, Germany | Unimaze ehf lists its address as Bjargargötu 1, 2nd floor, Gróska, 102 Reykjavík, Iceland. |
| Integrations | The pricing page lists DATEV data export and a REST API for customers, invoices and payments. | The company names SAP, Microsoft Dynamics 365 Business Central, Odoo, and Xero among ERP systems it integrates with. |
| Product | BillingEngine is invoicing and accounting software for freelancers and small businesses. | Unimaze provides electronic invoicing and business messaging for procure-to-pay, order-to-cash, and supply-chain processes. |
| Security | The company states that data is encrypted in transit, stored on German servers and protected by regular backups. | Unimaze says it is ISO 27001 certified and GDPR compliant, encrypts data in transit and at rest, and uses multi-factor authentication. |
| Support | Priority email support is included as a plan feature, with requests often answered the same business day. | The help desk is listed as available Monday through Friday, 08:00–16:00 GMT, at [email protected]. |
Plans
BillingEngine
- FreeFree
- Basic€6 a month
- Premium€12 a month
- FreePrice not published
In their own words
BillingEngine
BillingEngine is cloud invoicing and accounting software for freelancers and small businesses. It creates electronic invoices in ZUGFeRD and XRechnung formats compliant with EN 16931, and every plan includes an unlimited email inbox for incoming e-invoices. Accepted quotes can become invoices, and reminders can be sent at several dunning levels. Receipt recognition extracts amount, date, tax rate and supplier, then matches receipts to expenses. Users can export data in DATEV, CSV, XLS, XML or PDF formats; listed integrations include DATEV export and a REST API for customers, invoices and payments. The free plan allows three invoices, three quotes and three receipts per month for one user. Basic costs €6 a month plus VAT and allows 30 of each document type monthly for two users. Premium costs €12 a month plus VAT and provides unlimited invoices, quotes and receipts for five users. BillingEngine says data is encrypted in transit, stored on servers in Germany and archived in a GoBD-compliant manner.
Unimaze
Unimaze is a cloud platform for electronic invoicing and business messaging across procure-to-pay, order-to-cash, and supply-chain processes. Its Dispatcher service sends and receives business documents, with invoice validation and tracking, payment tracking, order management, e-quotations, collaboration, and accounts-payable automation. The company says it is an accredited Peppol Access Point and supports document exchange across standards including UBL, XML, EDIFACT, and X12. Digitizer turns paper and PDF, JPEG, or PNG invoices into electronic invoices. UnimazeGo helps employees and contractors submit expenses by photographing receipts, entering invoice and cost details, and sending the information to an accounting system. Named ERP integrations include SAP, Business Central, Dynamics NAV, Odoo, and Xero. A REST-based messaging API and reporting services are documented in the developer portal. Unimaze says it is ISO 27001 certified and GDPR compliant, encrypts data in transit and at rest, and uses multifactor authentication. Founded in 2003 and headquartered in Reykjavík, it serves businesses and public entities. Pricing is based on actual usage and available on request; a free consultation is offered.