
Wheel of Names
Random Number Generator
Spin The Wheel Of Names
GeneratorMix
Wheel Decide
Picker Wheel
Randommer
RANDOM.ORG offers true random numbers to anyone on the Internet.

ProjectionLab
Boldin
CoastFIRE Hub
fjordFIRE
Empower.me
Financial Toolbelt
FIRE Tracker
Calculate your path to financial independence

Which is more popular?
Based on our record, RANDOM.ORG seems to be more popular. It has been mentioned 563 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | random.org | firenum.com |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from the United States · 1 - 9 employees · 2019 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of RANDOM.ORG yet.
Free FIRE calculator suite for planning early retirement. Calculate your FIRE number, Coast FIRE, Lean/Fat/Barista FIRE, project retirement dates, and track net worth with the Progress Tracker. Project your journey twoards FIRe on a dashboard. Model market crash scenarios and other events....
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
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Walkthroughs and reviews on video.
How to cheat random.org on android
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing RANDOM.ORG and Firenum.
Firenum's answer:
Firenum started as a single FIRE number calculator ("fire + num = your number") and grew into a full planner. The aim was to make FIRE planning free and private, and to say honestly when a fee-only advisor is worth paying for.
Firenum's answer:
Firenum plans your finances month by month and runs entirely in your browser, with no account and no signup. Your plan is stored on your own device, not on our servers. You get Monte Carlo simulation, historical backtesting against every period since 1871, and six stress scenarios (market crash, lower returns, job loss, expense spike, high inflation, retiring earlier or later), all for free. It supports 9 currencies with local number formatting, including lakh/crore for rupees and 万/億 for yen.
Firenum's answer:
Paid planners like ProjectionLab and Boldin keep features such as saving your plan or advanced drawdown modelling behind a subscription. Firenum includes all of it free, with no account. Choose it if you want serious FIRE planning without handing your financial details to a company, or if you plan in a currency other than USD. If you need detailed US tax modelling or Roth conversion planning, a paid tool may still suit you better.
Firenum's answer:
People working towards financial independence and early retirement (FIRE), from those who've just learned the 4% rule to those checking a drawdown plan before quitting. Many users are outside the US and want a planner that isn't built around US assumptions.
Firenum's answer:
Astro, Preact with Preact Signals, TypeScript, Chart.js, Web Workers (simulations run off the main thread), Cloudflare Workers for hosting, and Playwright for end-to-end tests. The backtesting uses Robert Shiller's historical S&P 500 data.
Firenum's answer:
Individual FIRE planners worldwide (no accounts, no data collected)
Share your experience with using RANDOM.ORG and Firenum. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Some people take randomness very seriously (especially those who deal with cryptography). There's even a web service called random.org self-described as "a true random number service that generates randomness via atmospheric noise".... - Source: dev.to / about 1 year ago
I'm about to just do a Random.org roll for the 5 builds I'm deciding between. Let RNGesus take the wheel. Source: almost 3 years ago
I am live on twitch rn and let's play a game tip me in the comments 1000 cones and every 3000 cones tip I will use random.org to choose a winner between the three tippers who will get all of the cones. Do not tip to play if I am offline... Source: almost 3 years ago
Tracking Firenum since Feb 2026.
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Free and easy to use spinner. Used by teachers and for raffles. Enter names, spin wheel to pick a random winner. Customize look and feel, save and share wheels.
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The best random wheel spinner for your next event!
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Short Description | Free FIRE calculator toolkit — Coast, Barista, Fat, and Lean FIRE numbers in seconds.
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