StatsIQ
Statistics tutor with step-by-step help and free stat calculators.
StatsIQ website StatsIQ free tools StatsIQ on the App StoreApp Studio
Apps, and the tools that go with them
Format Partners builds small, focused iOS apps. Several of them have a companion website with free, no-account calculators and reference tools you can use right in the browser.
Study & exam prep
AI tutors and free calculators for college coursework and licensing exams.
FinanceIQ
Finance tutor for time-value-of-money, valuation, and corporate finance.
FinanceIQ website FinanceIQ free tools FinanceIQ on the App StoreChemistryIQ
Chemistry tutor for gen-chem and organic, with a free equation balancer.
ChemistryIQ website ChemistryIQ free tools ChemistryIQ on the App StoreAccountingIQ
Accounting tutor for debits, credits, and financial statements.
AccountingIQ website AccountingIQ free tools AccountingIQ on the App StoreAnatomyIQ
Anatomy tutor for pre-med, nursing, and health-science students.
AnatomyIQ website AnatomyIQ free tools AnatomyIQ on the App StoreNurseIQ
NCLEX and nursing-school study companion with dosage practice.
NurseIQ website NurseIQ free tools NurseIQ on the App StoreHealth & habit
Private trackers and education for habits and personal protocols.
Pouched
Track and taper nicotine-pouch use, and quit for good.
Pouched website Pouched free tools Pouched on the App StoreHow to Quit
Guides and tools for quitting nicotine pouches.
How to Quit website How to Quit free tools How to Quit on the App StoreDosed
Private, on-device tracking and documentation for GLP-1, TRT, and peptide protocols.
Dosed website Dosed free tools Dosed on the App StoreTrades, home & kitchen
Practical calculators for jobs around the shop and the house.
ContractorIQ
Fast job-cost estimates and pricing math for contractors and trades.
ContractorIQ website ContractorIQ free tools ContractorIQ on the App StoreButcherIQ
Identify cuts of meat, hit safe temperatures, and cook them right.
ButcherIQ website ButcherIQ free tools ButcherIQ on the App StoreMoney, business & legal
Educational planning tools — never advice, never signals.
DivorceIQ
State-by-state divorce planning guidance and checklists.
DivorceIQ website DivorceIQ free tools DivorceIQ on the App StoreWyck
Learn to read stock charts and technical patterns.
Wyck website Wyck free tools Wyck on the App StoreBusinessIQ
Turn an idea into a structured business plan.
BusinessIQ website BusinessIQ free tools BusinessIQ on the App StoreCollectibles & hobby
Identify, grade, and make things — from antiques to vinyl to stencils.
Valued
Identify antiques and collectibles and learn what they're worth.
Valued website Valued free tools Valued on the App StoreVinylIQ
Identify vinyl pressings and grade record condition.
VinylIQ website VinylIQ free tools VinylIQ on the App StoreStencilIQ
Turn artwork into print-ready stencils.
StencilIQ website StencilIQ free tools StencilIQ on the App Store