Products
AI Benchmark
Desktop
Mobile
Monthly visits
<5K
Sep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
$7.5/mo
Lower than 73% of peersNiche median $11.43/mo
Creators
Pierre du Plessis
No social account linked
Launched
18mo ago
2025-05-27 · Est.

Traffic

Monthly visitsData through Sep 2026

Marketing moves

Launches, search & content, referrals, promotions
X accounts@solidinvoice

  • Launched on Product HuntLaunch

    Simple and elegant invoicing solution

    May 27, 2025 · 18mo agoLaunch page

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
selfh.st★ 987 Stars · 249 ForksMITPHP
2012-12-19Source
Replaces / alternatives to:
Quickbooks · Xero

Sophisticated invoicing application for small businesses

Open Source & Agent Ecosystem

GitHub · MCP / Skill
SolidInvoice/SolidInvoiceSelf-hostableCommercial Open Source (COSS)
Last commit 2026-11-10
GitHub Stars
★ 987
Forks
249
License
MIT
Primary language
PHP
COSS Monetization Path:Community Self-Hosted (MIT · Docker) → Managed Cloud (from $7.5/mo)
View cloud pricing →
Open-source alternative to:QuickbooksXeroBrowse peer open-source projects →

Agent, MCP & Developer Integration

MCP ServerAgent SkillAPI
Integration docs
Ecosystem & integrations:
StripePayPalGoogle OAuthClaudeChatGPTCursor
Exposed tool capabilities:
Invoice GeneratorQuote-to-InvoiceGet paid onlineManage clientsBranded invoices and quotesOnline payments
Browse all MCP Server products →

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct40%
  • Organic Search32%
  • Referrals10%
  • Social6%
  • Other12%

Countries

  • United States46%
  • India32%
  • Germany12%
  • Netherlands10%

Search

Domain authority —Domain registered 2017-07-10

KeywordMonthly volume
net 30 payment terms2,400
net 30 terms1,460
invoice terms910
https://github.com:open source invoicing · invoice saas · billing software380
solidinvoice310

Traffic data: Vaneform

Pricing

Free
Unknown
3 active clients · 5 invoices / month · 1 seat
Solo
$90/yr (billed annually)
10 active clients · Unlimited invoices · 1 seat
Pro
$190/yr (billed annually)
Unlimited clients · Unlimited invoices · 3 seats
Business
$390/yr (billed annually)
Unlimited clients · Unlimited invoices · 10 team seats

Trial: it runs for 30 days · 3 paid tiers ($90–$390) · Observed 2026-11-04 · Pricing page

Entry price $7.5/mo, Lower than 73% of peers; “Invoicing & Payments” median is $11.43/mo.View pricing benchmark

Pages & changes

Tracked since 2025-05-27

Key pages

Weekly snapshots

Changes

No pricing, plan, or positioning changes detected since tracking started.

Questions & evidence

How much does SolidInvoice cost?
Free: Unknown; Solo: $90/yr (billed annually); Pro: $190/yr (billed annually); Business: $390/yr (billed annually). Observed 2026-11-04. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does SolidInvoice get?
Vaneform estimates <5K website visits in 2026-09. Visits can include repeat visits; this estimate does not measure paying customers or revenue.Source

Related products in this category

Finance / Invoicing & Payments

These products share a catalog category. Compare customer tasks, features and deployment requirements before treating them as alternatives.