
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

Expense tracker with manual entry, fully private, no data sharing.
@codewzubair · X
ExpenseSumo is for anyone tired of budgeting apps that demand bank access. Manual entry, fully private, just a clear view of where your money goes:

Set up a paid contact link for your bio where visitors deposit money to email you—reply to refund them or keep the fee.
@NicholasalohciN · X
goodfaith — a paid contact link for your bio. strangers pay a deposit to email you. reply and they get it back. ignore them and you keep it. reply = free, silence = pays you. turns "please stop pitching me" into "sure, put money behind it."

Launch and trade memecoins on Solana via instant bonding curves.
@coreybricker777 · X
“Graduation Radar” What it does, live and free (no API keys, no wallet connection, zero risk to your funds): •Streams every new token via PumpPortal’s free WebSocket and tracks trades in real time •Scores each token 0–100: curve progress, buy pressure (3 min), unique wallets, age (filters bundled fake pumps), net SOL velocity, minus a penalty if the dev wallet sells •Alerts with sound + optional push notifications when a token crosses your threshold in the graduation runway, plus a separate alert when tokens actually graduate •Built-in paper trading — one-tap hypothetical buys, live P&L, win rate, and average return that persist between sessions How to use it: open the page, let it run 5–10 minutes to populate, hit “Test alert” to check sound, and paper trade the signals for a week or two. If the stats panel shows a real edge after ~100 signals (needs roughly +15% average to clear fees and slippage), then consider tiny real position

Share videos that can't be downloaded, screen recorded, or forwarded.
@bunkercastDRM · X

Crypto launchpad on Robinhood Chain for discovering and staking new tokens.
@pewdotfun · X
5% supply of @SushiCatBot staked! Adding more ETH to the pool. More than just a vibe coded launchpad ➵

Open-source prompt compression that reduces LLM token costs by compressing input before API calls.
@asgujjuasitgets · X

Track your investment portfolio across equities, REITs, ETFs and crypto, with dividend forecasts and rebalancing suggestions.
@silverw_dot_ing · X

Set up recurring cryptocurrency subscription payments on the Stellar blockchain.
@recurra116 · X
Crypto Subscriptions at your fingertips on

AI agent that matches investment portfolios to your financial preferences.
@sanjeevpai · X
I have been trying out a new idea at - A 100% vibe coded site that actually adds value. It is alpha v0.003 so far but beginning to take shape nicely. The AI agent completely redid the look and feel and behavior in one day. At this rate of growth, agents are going to put a lot of software vendors out of business.

API for accessing institutional-grade financial data, optimized for AI and developers.
u/wisesheets · Reddit
Most stock APIs are very expensive, have tons of data mistakes, and are not built for AI. Most stock APIs are expensive, have data mistakes, and are not designed for AI, so we built one. We recently launched the Wisesheets API and MCP server after repeatedly running into the same problems with financial data providers. Some APIs cost hundreds or thousands of dollars per month. Others have strict request limits and make it difficult to pull bulk data for screening or broader market analy

Track expenses by voice, identify spending leaks, and get subscription reminders.
@aeltyif · X
Small expenses add up fast. FloosYo helps you spot them, see the yearly damage, and stop the leaks before your money disappears.