SolidInvoice

Invoicing and quotes for freelancers, free plan included.

About SolidInvoice

SolidInvoice is an invoicing and quote application built for freelancers and small businesses. It creates professional invoices and quotes, tracks payments and clients, and supports multiple currencies and online payment gateways. A free hosted plan covers light usage forever, with paid tiers for growing businesses, and the MIT-licensed open-source edition can also be self-hosted on your own server.

SolidInvoice website preview

Live preview of solidinvoice.co via the WordPress mShots service — it can take a few seconds to generate on a first visit.

SolidInvoice: strengths & things to check

Strengths

Free tier available — you can start without paying (freemium model).
Covers invoicing, quotes, freelancers, billing — see the focus areas listed in its key facts.
Has 4 close alternatives in the same category on this page, so switching or comparing is easy.

Things to check

The full feature set sits behind a paid plan — check which limits the free tier carries on the official site before committing.
Current plan prices are not listed here (they change too often to print reliably) — confirm the exact price on the official site.
It is one of 1009 tools in the Data & Analytics category here — compare it against the alternatives below before you commit.

Derived from this listing's own data (pricing model, focus areas and category) — not a hands-on review score.

SolidInvoice pricing

Pricing model	Freemium — a free tier lets you start, and paid plans are available if you need more.
Free access	Yes — free tier, paid upgrades available
Current plan prices	Listed on the official site — prices change, so this directory links out instead of printing a number that may already be stale.
Official site	solidinvoice.co

SolidInvoice key facts

Category: Data & Analytics
Pricing: Freemium — a free tier lets you start, and paid plans are available if you need more.
Focus areas: invoicing, quotes, freelancers, billing
Official site: solidinvoice.co

SolidInvoice FAQ

How much does SolidInvoice cost?

Freemium — a free tier lets you start, and paid plans are available if you need more. Current plans and prices are listed on the official site (solidinvoice.co).

What is SolidInvoice used for?

Invoicing and quotes for freelancers, free plan included. Its focus areas in the Data & Analytics category: invoicing, quotes, freelancers, billing.

Where can I try SolidInvoice?

On its official site, solidinvoice.co — the Visit Official Site button above goes straight there.

SolidInvoice vs alternatives

	SolidInvoice	Lago	Kill Bill	OpenMeter
Pricing	Freemium — a free tier lets you start, and paid plans are available if you need more.	Freemium — a free tier lets you start, and paid plans are available if you need more.	Freemium — a free tier lets you start, and paid plans are available if you need more.	Free — listed in this directory as a free tool, with no paid plan required to use it.
Focus areas	invoicing, quotes, freelancers, billing	billing, usage based pricing, invoicing, open source, fintech	billing, subscriptions, payments, open source	metering, billing, usage, api
Official site	solidinvoice.co	getlago.com	killbill.io	openmeter.io
Directory status	Listed	Listed	Listed	Listed

Side-by-side from each listing's own directory data. Full alternative cards are below.

About the Data & Analytics category

Analytics and BI platforms that turn raw data into clear insights. The Data & Analytics category on Tools Hub currently lists 1009 tools. Alongside SolidInvoice, it includes farmOS, Hister, YaCy, WakaTime.

FreemiumData & Analyticsinvoicingquotesfreelancersbilling

Alternatives to SolidInvoice

Tools in the same Data & Analytics category that share focus areas with SolidInvoice — worth comparing before you commit:

Data & Analytics

Lago

Cloud billing for usage, subscriptions and hybrid pricing

Freemiumbillingusage-based-pricinginvoicingopen-source

Data & Analytics

Kill Bill

Open-source subscription billing and payments platform.

Freemiumbillingsubscriptionspaymentsopen-source

Data & Analytics

OpenMeter

Usage metering for billing and analytics

Freemeteringbillingusageapi

Data & Analytics

TruckingOffice

Trucking paperwork, handled

Paidtruckingiftainvoicingsmall-fleet

More in Data & Analytics

Comparing tools in the Data & Analytics category? These related listings are worth a look: farmOS — Free, open-source farm management and record keeping; Hister — Your own personal search engine over pages you visit; YaCy — Free, distributed peer-to-peer search engine software.