InvoiceOcean vs SolidInvoice

InvoiceOcean is invoicing software with tools for recurring billing, online payments, payment reminders, multi-currency invoices, and a client portal. Its free plan supports one user and up to three invoices per month; the listed price is free. Paid plans are billed monthly: Basic is $9 a month for unlimited invoices and one user, Professional is $18 a month for three users and includes warehouse management, payment imports, and recurring invoices, and Enterprise is $30 a month with unlimited users and warehouse management, plus custom domain and IP access controls. Users can switch invoice templates and personalize them with CSS, while account owners can assign permissions. The service tracks inventory through warehouse documents and provides financial reports with charts. Mobile apps are available for Android and iOS, and the service can connect with other applications; larger companies can integrate through an API. Security controls include automatic logout and IP address restrictions. Support resources include a knowledge base, blog, and feedback forum. InvoiceOcean is headquartered in Warsaw, Poland, and was founded in 2010. It states that plans have no installation fees or long-term commitments.

SolidInvoice is invoicing software for creating recurring invoices, accepting online payments, sending payment reminders, and billing in multiple currencies. It runs on the web, Linux, and macOS. The hosted Solo plan is $9 a month and includes 10 active clients, unlimited invoices, one seat, online payments, recurring invoices, and multi-currency support. Pro is $19 a month, with unlimited clients and invoices, three seats, automated reminders, custom branding, and REST API and MCP Server access. Business costs $39 a month and includes 10 team seats, invoice and quote templates, a custom domain, and dedicated support. A self-hosted plan is listed at free, under the MIT license, for running on your own server with no per-client limits. The pricing note lists a free plan, paid plans from $9/mo, and a 14-day trial. SolidInvoice’s maker was founded in 2013.