
Omni Calculator
calculator.net
Build vs. Buy Calculator
DeveloperToolStack
DevNestTools
DevTools Advanced
DevTools.fit
Free, no-signup calculators for the money side of building software and freelancing

Bitly
Polr
YOURLS
TinyURL
Shlink
Cutt.ly
Ow.ly
A nice and open source url shortener. You can use it as service or install it on your own server.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | devfinancetools.com | lstu.fr |
| Pricing | ||
| Company | 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


DevFinanceTools is a collection of free, no-signup calculators for the money side of building software and freelancing. Everything runs in your browser — no account, no tracking beyond basic page-view analytics — and every tool shows its formulas and benchmarks so you can check the maths...
No description of Lstu yet.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of DevFinanceTools yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
No DevFinanceTools videos yet. You could help us improve this page by suggesting one.
Welcome to LSTU!
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using DevFinanceTools and Lstu. For example, how are they different and which one is better?
When comparing DevFinanceTools and Lstu, you can also consider the following products.

Helping you make rational decisions, one calculation at a time.
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Get the most out of your social and online marketing efforts. Own, understand and activate your best audience through the power of the link with Bitly Enterprise.
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Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with related in-depth information.
Compare calculator.net to DevFinanceTools or Lstu:

An open source URL shortener. A great non-profit and free alternative to bit.ly, TinyURL, or goo.gl.
Compare Polr to DevFinanceTools or Lstu:

Should you build an internal tool? Or just buy it?
Compare Build vs. Buy Calculator to DevFinanceTools or Lstu:

YOURLS is a website that contains all the tools you need to create and launch your very own URL shortener. URL shorteners like bitly or TinyURL are fine for public use, but they offer limited options in terms of URL customization.
Compare YOURLS to DevFinanceTools or Lstu: