
Hagglerr — Never Lose a Sale Over Price Again
Buy button that lets customers name their price privately to reduce cart abandonment.
@HagglerrApp · X
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Tech stack
11 projects

Buy button that lets customers name their price privately to reduce cart abandonment.
@HagglerrApp · X

Free private finance tools: stress-test your portfolio against Fed rate hikes, project retirement savings with compound growth, and calculate your FIRE number. 100% browser-based —
@Big_Fin_Art · X

Allocate every dollar a purpose using envelope budgeting to track safe spending.
@purposebudgethq · X
Purpose Budget is affordable envelope budgeting for people who want to know what’s safe to spend without forcing real life into a rigid plan. Web, iPhone & Android—60 days free, no card required:

OptiLens runs a 7-agent AI audit on your store, prices every conversion leak in dollars, and cites 6 named CRO frameworks. Free, no card, 3 minutes.
@dipen_ai · X

Calculate which credit card will earn you the most based on your real spending patterns.
@cardocrat · X

Track your spending, subscriptions, and recurring payments all in one dashboard.
@tauro2585 · X
All your finances in a single clear platform.

Free online calculators and converters for finance, health, and education without signup.
@Toolvica · X

Chore chart app that gamifies household tasks and tracks family allowances.
@bendrumin · X
I built nights and weekends as a solo founder. 📱 130+ users worldwide, paying subscribers, zero churn 🤖 Built AI-native with Claude Code + Cursor (React/Supabase) My day job: PM owning 13 partner integrations at a wealthtech CRM, where I cut client onboarding from 4-6 weeks to 1-2. Now looking for my next thing: Integration/Platform PM or technical PM roles. DMs open 👇 #buildinpublic #ProductManagement #hiring #opentowork

Enter your address to calculate California property tax savings and file claims.
atifnayeem · HN
I automated California Property tax reduction claim process

Calculate mortgages, loans, taxes, savings, and budgets online.
@darsh0891 · X
Meet CalcyFinance — the simple way to track your budgets, monitor spending, hand actually hit your savings goals without the headache. Stop guessing where your money goes. Try it out: 👍 #PersonalFinance #Budgeting #Fintech #buildinpublic

You run the business, Finn runs the books. Receipts, VAT, tax and filings. 14-day free trial, then £20/month + VAT.
@paulgosnell · X