CalculationsHub

Reviewed matches are labeled. Other suggestions come from a shared subcategory, use case, source listing or the same category. Compare features and current plans before choosing.

Product
OnePageParty Free AI-powered party planning calculators & generators. Instantly calculate food & drink quantities, generate bingo cards, and customize printable banners for any event.
HSC Gpa Calculator Simple, free, and accurate calculators
ComputeZap Free calculators & converters — no signup, ever
CalcTide Free, accurate online calculators and tools for finance, health, education, construction, and more. Fast, mobile-friendly, and built for real problems.
Conversion Factors Step by step unit conversions
Unit Converter Gadget Unit Converter Gadget is a unit conversion for the Windows users that empowers them to always get the right conversion with this advanced unit converter.
ConvertAll A comprehensive unit conversion program.
AccelWare Unit Converter Tool Unit Conversion Tool is a powerful, award-winning and easy-to-use utility for quick and accurate...

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

Product
Assmb.ly Powered by intelligent technology, we’re delivering the content readers need, exactly when they need it, across four dynamic brands (and counting).
TubeMogul TubeMogul is an enterprise software platform for digital video advertising.
ClickGuardian Stop wasting ad budget on bot traffic. PPC click fraud protection from $49.
Perfion Perfion offers PIM solutions for organizations to use it across all their present and future marketing and commerce channels.
Advanced SystemCare Free optimization software & registry cleaner for Windows 10, 8, 7, Vista and XP. Advanced SystemCare Free to speed up PC, clean registry and repair system in one click.
EmailVerify.io Verify emails. Clean lists. Improve deliverability.

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

Product
GEO BaPing System Human-AI collaborative GEO optimization: get found by search engines and AI answers. Free to start.
ClausePass27001 ISO 27001 toolkit for SaaS and small teams
DisclosureGuard AI disclosure compliance for your ad campaigns — ahead of the EU AI Act DisclosureGuard scans AI-generated ad creatives and flags missing AI disclosures before you publish — protecting your brand from EU AI Act fines and
Free AI Picks for Small Business Free AI Picks for Small Business

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

Profile
mzackarrya-stack Building Growtoria - an AI-native growth agency and free tools for B2B founders and freelancers.
SaaS Report YouTube · 1K subscribers
Edward Sturm SEO, digital marketing, organic social media marketing, growth hacks, and founder stories.

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

Show
Marketing Chronicles Newsletter
Eli Finer Newsletter · Eli Finer
Finding Connection Newsletter · ✨ J A N E ✨

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

Story
ConvertKit's $5,020 MRR in 2015 is not the 2020 ARR clock Nathan Barry's March 2015 essay records ConvertKit at $5,020 monthly recurring revenue after 26 months and $55k invested; a later year-in-review he wrote for 2020 states ARR grew from $19.83 million to $25.85 million, a
Justin Duke’s 2021 review peaked at $10,105 MRR, not a $392k year Justin Duke’s 25 December 2021 year-in-review states Buttondown peaked at $10,105 MRR, ended the year south of that peak, and logged 23 million emails sent. He did not state $392,000 for the year in that post. The angle
Damon Chen posted $100,000 ARR after nine months of building Testimonial in public Damon Chen says he launched Testimonial.to on Product Hunt and Indie Hackers in December 2020 with a $199 lifetime deal, quit after hitting $1,000 MRR in March 2021, and on 5 October 2021 wrote that the project had just
Tim Soulo says bootstrapped Ahrefs crossed $100 million ARR without a sales team stack Tim Soulo, Ahrefs' first marketer and later CMO, has said in his own LinkedIn words that bootstrapped Ahrefs crossed $100 million ARR, and in a Dreamdata interview he described expert content, YouTube from his first mont

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