
TowerBid: pay what you want, own the top
One shared tower. Drop your link on a block and land as high as your money takes you. The biggest payment holds the golden top, until someone outbids it.
@georgevichbiz · X
The full gallery
Tech stack
60 projects

One shared tower. Drop your link on a block and land as high as your money takes you. The biggest payment holds the golden top, until someone outbids it.
@georgevichbiz · X

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

Plan your income, expenses, and savings to see your monthly balance.
@maximedesogus · X

Look up UK postcodes to get AI-generated insights on crime, health, flood risk, air quality, and house prices.
u/Apprehensive_Lock260 · Reddit
Made a simple UK postcode lookup app with AI insights - free to use Thought I'd try to build something for my portfolio and dabble with some AI integration too. Using deepseek, it analyses publicly available data from multiple government/free-to-use APIs. Data is available to browse separately of AI too. https://postcodecooker.com Things im still working on: - The calculation for the area score, sometimes feels to generous/harsh, hard to find a balance - The area circle on the map is

Estimate take-home pay for Canadian provinces and U.S. states with simplified tax calculations.
@takehomeTax · X
US and Canada income tax calculator that takes RSU into account

A peer-to-peer classifieds directory for real estate, vehicles, and collectibles. Priced in USDT, USDC, BTC, or ETH — no banks, no custody.
@Michael_Lewiis · X
Buy real estate, cars & more with crypto — directly, no cash-out to fiat. Listings directory, not a marketplace. Built solo. 🔗

Free online tools for image editing, SEO, text utilities, calculators, and productivity. Fast, secure, browser-based tools with no installation required
@toolsys01 · X

Find verified cleaners, plumbers, babysitters and more. Ratings out of 10 and government clearances shown up-front.
@PowerTower808 · X
Check out what I just built with Lovable!

Manage rental properties, tenants, and payments with reminders.
u/ersimix_builds · Reddit
Rebuilt almost everything after last week's roast — not sure any of it mattered So I posted this here last week and honestly a lot of you tore it apart. Fair enough. I took a week and changed most of it, and now I'm kind of wondering if any of that actually matters or if I just made myself feel productive. Quick reminder of what it is: SiMoNest is a small tool for landlords with just a few rentals. Not the big property software, not a spreadsheet that turns into a mess by March. Just the mi

Financial forecasting and credit-analysis platform for credit professionals and business owners.
@caseyyoshi · X

200+ free browser-based tools for invoicing, rentals, online selling, and real estate—no signup needed.
u/Cryingpinaple · Reddit
Built a free toolkit that grew into 5 sites, 200+ tools, no signup required I started this a few days ago to build a free invoicing tool for freelancers because everything I found was gated behind a signup wall or a "free trial." It turned into a small portfolio of 5 sites, each aimed at a different kind of solo operator: Ledgerline: invoicing, contracts, and tax calculators for freelancers Rentline: rent increase letters, late fee calculators, and lease guides for landlords Sellerline:

Analyze German property listings to find hidden costs, assess renovations, and optimize government funding programs.
martinvoelker · HN
I built an AI that reads German real estate listings for buyers