
Free Financial Calculators 2026 - Mortgage, Tax, Retirement, Debt
Access 470+ financial calculators for mortgages, taxes, retirement, and more with instant results in 40+ currencies.
@AfridiMunir · X
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Access 470+ financial calculators for mortgages, taxes, retirement, and more with instant results in 40+ currencies.
@AfridiMunir · X

Access 97 free financial calculators for mortgages, retirement, taxes, and debt.
@finexplainedhq · X

Split restaurant bills by item using AI photo scanning or manual entry, then share with friends.
u/getawaykid · Reddit
I got tired of doing receipt math at restaurants, so I built a free bill splitter with optional AI scanning TL;DR: Receipt Split splits restaurant bills by item. Free for manual entry + real-time sharing. AI photo scanning is optional and costs money to run, so I only charge for that part. I built Receipt Split after one too many dinners where someone said “let’s just split it evenly” while my friend was sitting there with a salad and everyone else had entrees + drinks. It’s a web app —

Manage invoices, track expenses, chase late payments, and automate tax calculations for freelancers.
@melorexx · X
Let me manage your finance , focus on your work. Get more value...

Chat with an AI assistant and earn money based on message quality scores.
u/as-333 · Reddit
Built an AI chat that pays you per message, scored in real time: looking for feedback I've been using Claude Code to build Argutum, an AI assistant that scores every message you send (0–100, five dimensions: complexity, novelty, structure, domain expertise, conversational depth) and pays you for the good ones. The underlying idea is that your prompts get sold as training data to AI labs, so you should get a cut instead of it happening for free. Stack: Next.js 16, Groq/Llama 3.3 70B, custom

A Stripe-based billing service handling hybrid pricing models, entitlements, and team management for SaaS.
@__orderandchaos · X

Take a 60-second quiz to get your Financial Confidence Score with no login required.
@GraceFintech · X
Check your Financial Confidence Score in under 60 seconds. No account needed.

Get a daily spending limit based on your remaining budget until month-end.
@koomekelvink · X
a personal finance tool that gives you a daily safe to spend amount across each of your budget categories helping you get to end month within budget

Match with investors and access startup credits.
@vineeth_agi · X

Instantly grant product access to customers based on Stripe payments.
@ivneto_ · X
Let's connect! Shipped the thing I built because I was too lazy to write the same if-statement for the 12th time.

Learn how money works and manage your finances through interactive financial education.
@AngelPastrgkr1 · X
Check out what I just built with Lovable!

Monitor AI costs by feature, forecast spending, and set guardrails for your team.
@eastbase_studio · X