Skip to content
CalcDirect — Startup Profile
Startup

CalcDirect

Free online calculators for finance, health & daily life

Health & Wellness
0 Momentum score
Signals per week, last 12 weeks
  • Launches
  • Growth
  • Product
  • Hiring & team
  • Money
  • News & stories
  1. Launches CalcDirect launched on Product Hunt

Astracia Signal Score

Compare with similar →

Not enough public signals for a score yet. Missing signals are not a sign of weakness.

Connections

No public connections on record yet.

About the startup

CalcDirect is a free hub of everyday calculators — covering finance (loan, discount, tip, Zakat), health & fitness (BMI, calories, body fat), education (grades, percentages), and utilities (age, unit conversion, date/time). No sign-up, instant results, works on any device.

Similar products in Health & Wellness

Browse category →

Products from the same category with overlapping descriptions or details. They are not reviewed alternatives; compare features and current plans before choosing.

Product

YouCalc Free calculators

Free online calculators for finance, health, math & more

HealthyBMICheck — Free Calculators

11 free health calculators backed by peer-reviewed science

Body Mass Tools - Free Health Calculator

Free online BMI, Asian BMI, BMR and other health calculators

CalcSpot – Free Online Calculators

140+ free calculators for finance, health, education & more

New ASCVD Risk Calculator - Free AI 10 Y

New AI-powered 10 year ASCVD risk calculator based on offici

Vast Calculators

Online Free Calculation Tools

Carnivore Weekly Macro Calculator

Free carnivore macro and TDEE calculator

TrialForge

AI native clinical trials intelligence, source traceable

Browse category →

Selected by category and available use-case details. A topic match does not establish equivalent features.

Product

Helmden

Private training app for men who finish too fast

Workplace Safety App Site Safety Toolbox

Workplace Safety Use Site Safety Toolbox

OraWhale

A gentler daily journal without the blank page

DiamondSci

Gas Analyzers

https://drplus.ae/

Hospital

CozyFlow

Cycle-aware care for PMS and body rhythms

Recently added in Health & Wellness

Browse category →

Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.

Product

MaxQua Store

Better Choices. Healthier Tomorrows!

Tracked

Free workout and nutrition tracking for serious lifters

Thymosin Beta 4 TB500 2mg

Buy Thymosin Beta 4 TB500 2mg Research Peptide

Haute Valeur

An AI mentor for women done saying yes when they mean no

Explore expertise in Health & Wellness

See all →

Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.

Profile

Brishti Basu

Health reporter @pressprogress.ca *On maternity leave*

Lorena O’Neil

NOLA freelancer reporting on repro health, politics, culture, tech

Keith Grimes

Digital Health & Innovation Consultant and founder of Curistica.

Media about Health & Wellness

See all →

Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.

Show

Geneva Health Files

Newsletter · Priti Patnaik

Health Science Decoded

Newsletter · Gabriel Moraes

Making AI Accessible with Louis-François

Newsletter · Louis-François Bouchard

Founder stories from Health & Wellness startups

See all →

Retold founder accounts from startups in the same category, each linked to the original.

Story

Eran Galperin bootstrapped Gymdesk to 7-figure ARR language and a mid-8-figure exit label

Eran Galperin wrote that Gymdesk took four years to $12k MRR and another four to mid-7-figure ARR, then an 8-figure exit in the subtitle; he did not publish a sale-price dollar in those essays, so this record keeps his A

Ryan Holiday seeded Daily Stoic from a book list, then treated the daily email as the product

Ryan Holiday says he announced Daily Stoic to his existing Reading List Email and got the first 10,000 subscribers or so, then built a daily stoicism letter he batches months ahead rather than writing each morning.

Glow AI's catalog $10K MRR sits on a host recap, not a fetched founder ledger

Startup Spells describes Aditya and Savio shipping a face-scanning skincare app and filling the page with $10k and $17k MRR. Those revenue lines are host copy. An investor note later names Savio Martin and Aditya and cal

Calm was the meditation site Alex Tew ran out of cash to finish

Alex Tew says he built a meditation prototype, ran out of cash, lost the practice during The Million Dollar Homepage, then returned with Michael Acton Smith in 2012 to put mindfulness on phones after investors called a m

Browse Health & Wellness categories

See all →

Subcategories in the same part of the directory, with the number of listed products.

Category

Fitness & nutrition

2,680 listed products

Mental health & mindfulness

1,567 listed products

Medical records & practice management

240 listed products

Clinical research

94 listed products

Telehealth & remote monitoring

53 listed products

Diagnostics & medical imaging

52 listed products

Patient engagement & scheduling

30 listed products