
Postman
Insomnia REST
HTTPie
soapUI
cURL
Advanced REST Client (ARC)
Hoppscotch
RESTClient can be used to test variety of HTTP communications and RESTful webservices.

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

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


No description of RESTClient yet.
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...
What each product offers, as listed by its team.


Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using RESTClient and DevFinanceTools. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


RESTClient can be used to test variety of HTTP communications and RESTful webservices. Friendly GUI, rich functionalities. RESTClient supports all HTTP methods RFC2616 (HTTP/1.1) and RFC2518 (WebDAV). You can...
We have no reviews of DevFinanceTools yet. Be the first one to post
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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.
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CLI HTTP that will make you smile. JSON support, syntax highlighting, wget-like downloads, extensions, and more.
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Should you build an internal tool? Or just buy it?
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