
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

JobNimbus
AccuLynx
iRoofing
RoofSnap
Jobber
RoofScope powered by Scope Technologies
Angi
Roofing Marketplace with Instant Satellite Roofing Estimates

Which is more popular?
Based on our record, Roofr seems to be more popular. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | devfinancetools.com | roofr.com |
| 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 Roofr yet.
What each product offers, as listed by its team.


Possible disadvantages
Walkthroughs and reviews on video.
No DevFinanceTools videos yet. You could help us improve this page by suggesting one.
Roofr Review: Works Great for Roofing Companies
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using DevFinanceTools and Roofr. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking DevFinanceTools since Aug 2026.
Try https://roofr.com/. <$20 to get a quote based on satellite images. Source: over 3 years ago
I am attaching photos from a roof survey I acquired on roofr.com. Source: over 4 years ago
That number might be an error has I got it from roofr.com estimates however I know the back addition of my house has low plane roofing which I think can't be shingled? It currently has shingles on it now but I think it's not to code. Source: over 4 years ago
When comparing DevFinanceTools and Roofr, you can also consider the following products.

Helping you make rational decisions, one calculation at a time.
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Be more organized, efficient, professional, and profitable. Easily manage all your contacts, jobs, tasks, documents, and more.
Compare JobNimbus to DevFinanceTools or Roofr:

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 Roofr:

AccuLynx is a platform that helps users in the management of their roofing business and allows them to keep all aspects of their business in a streamlined position.
Compare AccuLynx to DevFinanceTools or Roofr:

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

Roofing solution for measurements and cost estimation
Compare iRoofing to DevFinanceTools or Roofr: