oddities.app
🎲Unsure Calculator
Unsure Calculator screenshot
Back to catalogAnother oddity
UtilitiesQuality Score 60

Unsure Calculator

Probabilistic back-of-napkin calculator

Open App
July 2026
No ratings yet

About

Probabilistic back-of-napkin calculator. Elegant uncertainty-aware calculations — express confidence ranges, not false precision.

open-sourcecalculatoruncertaintyestimationimageastroapiai-powered

Ratings & Reviews

No ratings yet

Be the first to review this app — honest takes only, good or bad.

Share this listing on X

Quality Report

Likely Authentic
60
Quality Score

Composite of security, SEO, tech stack & authenticity checks · higher is better

Security50
SEO80

Tech Stack

Astro

Features

mobile friendlysharing
paid

Last analyzed 8/16/2026

Created by

FH
Filip Hráček
Alternatives

Other apps in this niche, ranked by quality.

Made this?

Show your listing on your own site.

Unsure Calculator on Oddities
<a href="https://oddities.app/app/unsure-calculator?ref=badge"><img src="https://oddities.app/badge/unsure-calculator" alt="Unsure Calculator on Oddities" height="20"></a>