Commerce · alternatives · 2026
24 alternatives to Free Invoice Calculator
How much are you losing due to unpaid or delayed invoices?
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Free Invoice Calculator launched in 2020; newer entries below may have overtaken it.
- 1
Square Invoices▲216Send free, professional invoices and estimates in a new app
2019 · squareup.com · its alternatives →
- 2
Calculate transaction fees for Paypal, Stripe & Payoneer
2017 · envoice.in · its alternatives →
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Get paid faster. Stop chasing invoices by hand.
Jul 2026 · followup-frontend-daea.onrender.com · its alternatives →
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Invoice Tool▲13Free, simple, fast, and modern invoicing for freelancers
Nov 2025 · invoicetool.netlify.app · its alternatives →
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Make invoices on the go for free
2025 · apps.apple.com · its alternatives →
- 9
Instant net-after-fees calculator for creators and sellers.
Dec 2025 · feexivo.com · its alternatives →
- 10
Find out how much manual invoicing is costing you
Jun 2026 · autopaybot.com · its alternatives →
- 11
Hey HN, As a freelancer, I found myself spending time every month manually opening PDF and Word invoices, copying the details into a spreadsheet, and tracking payments. It was tedious and error-prone. I decided to build a simple desktop app to automate this. It's a GUI built with Python and Tkinter that points to a folder of invoices, parses the key details (invoice #, amount, date), and stores everything in a local SQLite database for tracking and analysis. It's been quite a time- and headache-saver for me. A Note on Simplicity & Caveats I'm sharing this in case it's useful to any other…
2025 · github.com · its alternatives →
- 12
Hi HN! I built a super lightweight invoicing platform for solo developers, freelancers, and one-person businesses. Most invoicing software costs $20–$40/month and is packed with features you don’t need. Mine is $20/year and focuses on the essentials: • Create invoices in seconds • Send invoices by email • Automatic email reminders • Recurring invoices • Simple dashboard for paid/unpaid tracking • No team features, no CRM, no bloat I built this because I freelance occasionally, and every invoicing tool I tried either felt bloated, overly enterprisey, or was way too expensive…
Dec 2025 · sidepay.app · its alternatives →
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Invoices, estimates, payments - all from one free app.
2019 · squareup.com · its alternatives →
- 14
Free invoice generator & tax calculator for freelancers
2025 · its alternatives →
- 15
An online micro-SaaS app aimed at small businesses and freelancers. Using Swift Invoice business owners can get paid in minutes. Free to register, enter company info, then create an invoice with your Venmo code right on it enabling billed customers to pay easily. The app generates PDF invoices and provides a dashboard to display due dates and payment status.
Feb 2026 · swiftinvoice.biz · its alternatives →
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Get paid faster. Automatic follow-up on every unpaid invoice
Jul 2026 · chasenow.app · its alternatives →
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Your tool to help remind clients about overdue invoices
Oct 2025 · invoice-rem.com · its alternatives →
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Accounts receivable software that gets you paid with agents you can trust. Uncover insights, run your AR playbook, and turn invoices into matched cash.
2020 · upflow.io · its alternatives →
- 20
Invoice in seconds. No sign-up. No stress.
2025 · invomaker.com · its alternatives →
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InvoiceFlow▲10Create stunning, professional invoices in under 60 seconds.
2025 · invoiceflow-six.vercel.app · its alternatives →
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Simple invoices. Faster payments. Less admin.
Aug 2026 · invoicesent.co · its alternatives →
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Hey HN, I had to create many invoices recently, it was pretty annoying doing the same things over and over. So i created this small tool that work well to create invoice and save them as template for re-usage. the ui is very easy and simple. I hope this tool will be helpful to you as it it to me. ps: you can move around without account Dorian
2024 · invoicepdf.dev · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →