BillingServ vs Flexprice
BillingServ
billingserv.comFlexprice
flexprice.ioSide by side
| Figure | BillingServ | Flexprice |
|---|---|---|
| Price from | £4.17/mo | $199/mo |
| 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 | 6 |
| Spec score · Subscription Billing Software | 9.2 (#1) | 9.1 (#2) |
| Customer portal | Customers can view and pay invoices, open support tickets, read a knowledge base and download purchases. | The platform offers a customer portal for billing summaries, invoices and usage visibility. |
| Founded | 2014 | LinkedIn lists the company as founded in 2024. |
| Headquarters | Suite 524, 37 Westminster Buildings, Theatre Square, Nottingham, NG1 6LG, United Kingdom | Gurugram, India |
| Integrations | Listed connections cover Stripe, PayPal, Revolut, GoCardless, CoinGate, PayMongo, bKash, Safepay, Inxy.io, Worldpay, BluePay, Mollie, Flutterwave, fraud tools, domain providers, VPS systems and hosting panels. | Published connectors include Stripe, Razorpay, Chargebee, HubSpot, Zoho Books, QuickBooks, Nomod, Paddle, Moyasar and Whop. |
| Invoicing | It creates branded invoices, applies tax rules and currencies, and sends automated payment reminders. | Flexprice automatically turns usage data into invoices, supports previews and exports to accounting systems. |
| Notable news | A 24 August 2026 update announced Revolut and FraudRecord integrations, a Composer PHP SDK, GDPR exports and expanded API resources. | Flexprice's blog lists a July 15, 2026 launch post introducing a Prompt to Plan feature. |
| Rating on G2 | 0 out of 5 from 0 reviews. | 4.8 out of 5 from 2 reviews |
| What it does | BillingServ is a cloud platform for recurring billing, invoicing and payment collection aimed at SaaS, hosting, VPN and service businesses. | Flexprice provides usage metering, billing and feature-management infrastructure for AI and SaaS products. |
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
Flexprice
- FreeFree
- Build$500 a month
- Scale$1,000 a month
- Mission CriticalPriced on request
- Pay as you go$199 a month
- Enterprise$3,000 a month
In their own words
BillingServ
BillingServ has no write-up on Specifiction yet; its figures are above.