
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

Logisim
BOOLR
Logisim Evolution
Hradla
Digital
Wired Logic
Atanua
A minimalistic digital logic simulator.
Which is more popular?
Based on our record, Digital Logic Sim 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 | sebastian.itch.io |
| 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 Digital Logic Sim yet.
What each product offers, as listed by its team.


Possible disadvantages
Walkthroughs and reviews on video.
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Digital Logic Simulator
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using DevFinanceTools and Digital Logic Sim. 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.
Reminds of Digital Logic Sim by Sebastian Lague, which I really like as you start with just a NAND gate and go from there. https://sebastian.itch.io/digital-logic-sim. - Source: Hacker News / 2 months ago
When I first opened the page, I thought this was just a knockoff of the "Digital Logic Sim" by Sebastian Lague [1], but watching the video, I was impressed by how much deeper this actually went. So I bought it! Hopefully I get some time... - Source: Hacker News / over 2 years ago
An other one that looks nice with some cool features from Sebastian Lague is here: https://sebastian.itch.io/digital-logic-sim. - Source: Hacker News / about 3 years ago
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Logisim is an educational tool for designing and simulating digital logic circuits.
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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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Should you build an internal tool? Or just buy it?
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Digital logic design tool and simulator. Contribute to logisim-evolution/logisim-evolution development by creating an account on GitHub.
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