BillingServ vs FOSSBilling
BillingServ
billingserv.comFOSSBilling
fossbilling.orgSide by side
| Figure | BillingServ | FOSSBilling |
|---|---|---|
| Price from | £4.17/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 8 | 2 |
| Spec score · Subscription Billing Software | 9.2 (#1) | 8.6 (#12) |
| Multi-currency invoicing | Yes | The platform supports multiple currencies and automatic exchange-rate synchronization. |
| Notable news | A 24 August 2026 update announced Revolut and FraudRecord integrations, a Composer PHP SDK, GDPR exports and expanded API resources. | The official demo news page dated 18 October 2026 says the project is seeking donations for sustainability. |
| Security | BillingServ states that it uses encrypted cloud infrastructure, encrypted databases and backups, access controls and hourly backups in multiple global locations. | Documented protections include HTTPS enforcement, session fingerprinting, CSRF protection, rate limiting, IP blocking, CAPTCHA, and activity logs. |
| What it does | BillingServ is a cloud platform for recurring billing, invoicing and payment collection aimed at SaaS, hosting, VPN and service businesses. | FOSSBilling is a billing and client-management system for hosting providers and digital-service businesses. |
Plans
BillingServ
- Basic£50 a year
- Starter£12 a month
- Professional£18 a month
- Business£28 a month
- Starter annual£9 a month
- Professional annual£16.25 a month
- Business annual£25.25 a month
- EnterprisePriced on request
In their own words
BillingServ
BillingServ has no write-up on Specifiction yet; its figures are above.
FOSSBilling
FOSSBilling is free, open-source billing and client-management software for hosting and other online service businesses. It can issue invoices automatically, send payment reminders, handle recurring or one-time pricing, support multiple currencies and apply promo codes. Hosting products can create and manage accounts through cPanel/WHM, DirectAdmin, HestiaCP, CWP and Plesk. Domain functions cover registration, renewal, transfers and WHOIS checks through registrar integrations, though domain prices are entered manually rather than retrieved live. A REST API provides admin, authenticated-client and public guest endpoints. Documented protections include HTTPS enforcement, session fingerprinting, CSRF protection, rate limiting, IP blocking, CAPTCHA and activity logs. It is self-hosted, requiring PHP 8.3, 8.4 or 8.5 and a MySQL-compatible database, with Apache, LiteSpeed/OpenLiteSpeed or NGINX. The project is beta, under active development, and notes rough edges and limited support.