Dev tools · alternatives · 2026

24 alternatives to Side-Hustle Sanity Check
Is your side-hustle really worth it? Find out in seconds.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1

A resource to find platform-based work
2020 · sidehustlestack.co · its alternatives →
- 2

Calculate taxes and take-home pay for your freelance work
2017 · letssail.co · its alternatives →
- 3

- 4

Your time is priceless. Charge what it's worth!
2025 · tinytoolstack.com · its alternatives →
- 5

Get your minimum viable freelance rate
2021 · freelanceratecalculator.com · its alternatives →
- 6
How Much to Make▲230A calculator to help you hit your financial goals
2023 · howmuchtomake.org · its alternatives →
- 7

Calculate your day and hourly freelance rate
2019 · lancerlist.co · its alternatives →
- 8

Get for free how much you have to build a profitable venture
2021 · its alternatives →
- 9

“Online tool to calculate potential side income.”
Feb 2026 · calculatortoolnation.com · its alternatives →
- 10

A developer tool to determine how much you should be making
2017 · stackoverflow.com · its alternatives →
- 11

Free quarterly tax estimator for freelancers & self-employed
Aug 2026 · sidehustletax.app · its alternatives →
- 12FS
My #2 in a string of websites I'm trying to make this year. When evaluating freelancing offers, I found myself writing a little script that did the math on how much more I'd need to charge. Days off, self employment tax, health insurance.. lots of factors. This simple web calculator does it for you. Let me know if you have any feedback or additional factors I've forgotten to add!
2023 · freelancersalary.com · its alternatives →
- 13

The ultimate database of earning opportunities
2023 · sidehustlestack.co · its alternatives →
- 14TF
After having been a regular employee for years, I worked as a freelancer for a while. Going into my freelancing life I had no real mental model for how much of the money I earned was truly mine to spend, and how much of it I needed to set aside for taxes, vacations, retirement, and in case I got sick. I modelled this in Excel as best I could and was quite surprised both by how complicated it was to get right, and how much money I actually needed to set aside! As my girlfriend also started freelancing last year, I decided to turn my Excel sheet into a little program she could use too, and in…
2022 · its alternatives →
- 15

*No spreadsheets required—finally! Charge what you're worth.
2023 · millo.co · its alternatives →
- 16

Free tax and net profit estimator for solo creators.
Jul 2026 · freelance-profit-cal-j78s.bolt.host · its alternatives →
- 17

- 18

Stop undercharging. Reverse-engineer your real hourly rate
Jul 2026 · fratecalculator.netlify.app · its alternatives →
- 19

How much you should charge on a freelance contract?
2018 · its alternatives →
- 20
Loomrate▲10Quote prices against real profit, not gut feeling
Jun 2026 · loomrate.com · its alternatives →
- 21

Know your profit and tax, in seconds. Free.
Jul 2026 · rootsandreceipts.com · its alternatives →
- 22

Handy calculator for freelancers
2015 · hourlyrate.beewits.com · its alternatives →
- 23

Know your true hourly rate in 60 seconds
Feb 2026 · freelancecalc.tech · its alternatives →
- 24

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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 →