Dev tools · alternatives · 2026

24 alternatives to Eenvo

Effortless Invoicing

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
InvoiceNeko▲221
An open-source and free invoicing system
2019 · invoiceneko.com · its alternatives →
2
Invoya▲140
Automate Stripe invoicing without the 0.4% fee
2024 · its alternatives →
3
Stripe Invoicing▲270
Invoicing built for speed and scale
2021 · stripe.com · its alternatives →
4
Free Invoice▲195
Simple, beautiful mobile invoicing. 100% free 💸
2018 · apps.apple.com · its alternatives →
5
Invoce.ai▲158
Hey HN, I’m Atmiya. I built Invoce.ai because invoicing always felt unnecessarily slow and bloated. Most tools make you click through forms and settings just to send an invoice. With Invoce, you simply chat with AI, describe the work you did, and it creates a clean invoice instantly. It’s early and intentionally simple. I’m curious how others here handle invoicing today and what feels most frustrating. Happy to answer questions and hear feedback.
Jan 2026 · invoce.ai · its alternatives →
6
Invoice Ninja▲106
Open source, free invoicing
2014 · invoiceninja.com · its alternatives →
7
Slimvoice▲159
Insanely simple invoicing
2015 · slimvoice.co · its alternatives →
8
Invoice▲121
A minimalist flat-file invoicing solution.
2015 · leeflets.com · its alternatives →
9
Invoicy 2.0▲124
Invoicing solution for freelancers and small teams
2021 · invoicy.io · its alternatives →
10
InvoiceOcean▲66
Simple online invoicing software
2016 · invoiceocean.com · its alternatives →
11
Accountza▲71
A powerful invoicing tool for freelancers and startups
2021 · accountza.io · its alternatives →
12
invoicemon▲19
A complete invoicing workflow in your browser
Jun 2026 · invoicemon.com · its alternatives →
13
Oklyx▲74
Simple and automated way to control invoicing process
2021 · oklyx.com · its alternatives →
14
UniqInvoice▲20
Invoice Solutions For Businesses and Freelancers
2024 · uniqinvoice.com · its alternatives →
15
LightInvoice▲8
Effortless recurring invoicing for freelancers and agencies.
Feb 2026 · lightinvoice.app · its alternatives →
16
SolidInvoice▲5
Simple and elegant invoicing solution
2025 · solidinvoice.co · its alternatives →
17
Open-Source Real-Time Invoice System with Feedback for Bitcoin▲10
2014 · github.com · its alternatives →
18
Free Simple Invoicing (built using AngularJS)▲2
An always free, simple & open source invoicing tool
2015 · metaware.github.io · its alternatives →
19
Invoice Tool▲13
Free, simple, fast, and modern invoicing for freelancers
Nov 2025 · invoicetool.netlify.app · its alternatives →
20
EsyInvoice▲5
Invoices made simple
Dec 2025 · esyinvoice.in · its alternatives →
21
PlainInvoice▲11
Hi HN, I'm a freelance developer, and like many others, I used to manage invoices through clunky spreadsheets, reused templates, and endless email threads with my accountant. To simplify that, I built PlainInvoice.com — a minimal invoicing tool designed for freelancers and small teams. It's clean, fast, and doesn't require sign-up to start. Some features: Generate invoices instantly (no login needed) Save clients, track total billed and actual received (with multi-currency support) Upload attachments (like receipts or contracts) Add teammates or accountants with viewer-only access Works well…
2025 · plaininvoice.com · its alternatives →
22
Invoice Ninja▲9
Invoicing, Quotes, Expenses, Time-Tracking built in Flutter
2021 · invoiceninja.org · its alternatives →
23
InvoX▲23
Self-hosted invoicing software for small businesses
2025 · its alternatives →
24
Vystavfakturu.sk▲6
Invoicing simplified: fast, free & user friendly
2024 · vystavfakturu.sk · its alternatives →

Also compare

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 →