Invoicing software · #16 of 18 · ↑ Invoice Simple · ↓ Sage
InvoicePlane
InvoicePlane ranks #16 of 18 in invoicing software in the week of 21 September 2026, with a visibility score of 3 across ChatGPT, Claude, Gemini and Perplexity. It was named in 4% of the answers we sampled.
InvoicePlane barely registers with AI assistants in the Invoicing software category, showing up in just 3 of 70 answers and landing an overall score of 3 out of 100. Perplexity ranks it highest at 4, followed by ChatGPT at 3, Claude at 2, and Gemini doesn't mention it at all, scoring 0. Its one bright spot: it's named in all 3 answers to "What's the best open-source or self-hosted invoicing software?" But it's never mentioned for multi-currency invoicing, billable hours tracking, card payments, contractor use, or accounting software integration.
this is mine claim it, free, forever. We also check whether ChatGPT and Claude can read invoiceplane.com.
Who's talking about you
| assistant | score | named in, this week | usual spot, this week |
|---|---|---|---|
| ChatGPT | 3 | 5% of answers | #4.0 |
| Claude | 2 | 5% of answers | #9.0 |
| Gemini | 0 | 0% of answers | |
| Perplexity | 4 | 5% of answers | #3.0 |
Questions you win
| question | named in | best spot |
|---|---|---|
| What's the best open-source or self-hosted invoicing software? | 3 of 3 | #3 |
Questions you lose
| question | who got named instead |
|---|---|
| What are the best invoicing software tools? | FreshBooks, Zoho Invoice, QuickBooks |
| What's the best invoicing software for freelancers? | Zoho Invoice, FreshBooks, Wave |
| What are the best free invoicing tools? | Zoho Invoice, Wave, Square Invoices |
| What's the best invoice generator for a small business? | Zoho Invoice, Wave, FreshBooks |
| Which invoicing tool is easiest to use? | Square Invoices, FreshBooks, Wave |
| What's the best invoicing software in 2026? | Zoho Invoice, FreshBooks, QuickBooks |
| Which invoicing tool has the lowest payment fees? | Wave, Stripe Invoicing, QuickBooks |
| What's the best invoicing app for a solo consultant? | Zoho Invoice, Wave, FreshBooks |
| Which invoicing software is best value for money? | Zoho Invoice, Wave, FreshBooks |
| What's the best alternative to QuickBooks for invoicing? | FreshBooks, Wave, QuickBooks |
| What's the best tool to send an invoice and get paid by card? | Square Invoices, QuickBooks, Stripe Invoicing |
| What's the best tool for recurring invoices and subscriptions? | QuickBooks, Square Invoices |
| What's the best invoicing tool that chases late payments automatically? | Xero, QuickBooks, FreshBooks |
| What's the best invoicing software for tracking billable hours? | Harvest, FreshBooks |
| What's the best invoicing tool for international clients and multiple currencies? | Zoho Invoice, Bonsai, Stripe Invoicing |
| What's the best invoicing tool that handles VAT or sales tax? | Xero, FreshBooks, QuickBooks |
| What's the best free invoice template or generator with no signup? | QuickBooks |
| What's the best invoicing app for contractors and trades? | Joist, Square Invoices, QuickBooks |
| What's the best invoicing tool that connects to accounting software? | Xero, QuickBooks, Square Invoices |
Assistants cited 15 pages for questions in this category that name your rivals and not you. Claim to see them. See all sources for Invoicing software.
In their words
- ChatGPT“InvoicePlane | Very simple invoicing | Open source | Minimal | Good”
- Claude“You want something dead simple — InvoicePlane (fully free, no paid tiers, but development has been sporadic) or SolidInvoice.”
- Perplexity“The best open-source or self-hosted invoicing software depends on what you need, but the strongest general-purpose picks are InvoiceShelf, Invoice Ninja, and InvoicePlane.”
Closest rivals
- InvoicePlane vs Bill3
- InvoicePlane vs FreeAgent3
- InvoicePlane vs Invoice Simple3
- InvoicePlane vs Sage3
- InvoicePlane vs Invoiced2
All InvoicePlane alternatives · Full Invoicing software leaderboard · Sources