My Apps & Software

Applications Built by TJ Miranda

Explore native mobile platforms and privacy-first web tools. From our flagship marketplace app Geerho (now open for iOS beta testers) to lightweight utilities that run directly on your device.

SPECIAL ANNOUNCEMENT FIRST 300 FOUNDING SELLERS NATIVE iOS (BETA)

Geerho App (Beta) — Calling All Beta Testers!

We are excited to invite beta testers to download and test the Apple-approved iOS beta of Geerho. Geerho is a high-performance native iOS marketplace built for seamless buying and selling, with an Android version coming soon.

Direct TestFlight Access — No Invitation Code Required!
Anyone clicking our TestFlight link can install Geerho directly on their iPhone without entering an invite code. Download and start testing right away.

First 300 Founding Sellers

Beta testers are not paid in cash; instead, you receive permanent membership in the exclusive First 300 Founding Sellers tier.

0% Commission Fees

Founding sellers pay absolutely no commission fees to Geerho on sales. You keep 100% of your earnings.

30 Listings Per Month

List one item for sale every day (up to 30 listings per month) completely free with zero commission.

Native iOS & Android

Native iOS app is approved and ready on Apple TestFlight. Native Android version is coming soon.

Join iOS Beta on TestFlight Visit geerho.com Android: Coming Soon
Beta Participation Agreement: We do not offer cash payments to testers. Your contribution is recognized through permanent 0% commission founding seller membership. For complete background and documentation, visit geerho.com to review our About, Terms of Service, Privacy Policy, and FAQs.
Geerho App interface on iOS with Founding Seller badge and 0% commission
Beta Onboarding

How to Test Geerho (Beta) in 3 Steps

1

Tap the TestFlight Link

Open testflight.apple.com/join/VskGx1Jk on your iPhone. No invitation code is needed.

2

Install Geerho (Beta)

Accept the invitation on Apple TestFlight and download the native iOS app directly to your home screen.

3

Enjoy 0% Commission

Register as one of the first 300 Founding Sellers to lock in 1 daily listing (30/month) and zero commission forever.

Catalog

All Apps & Utilities

BETA ACTIVE

Geerho App (Beta)

Native iOS marketplace app. Recruiting beta testers to become the first 300 Founding Sellers with 0% commission & 30 listings/mo. Android coming soon.

Health Tracker

Record your weight and BMI, blood sugar, blood pressure, and heart rate, including past readings — then back it up to a file or copy it into your own Google Sheet.

Open the app →

More on the way

I build these as I need them. If there is a simple tool you wish existed, tell me about it and it may show up here.

Send me an idea →
Good to Know

How these apps handle your information

  • Geerho Beta Testing: Geerho is distributed safely through Apple TestFlight. Founding Seller status is linked to your initial beta registration, granting you lifetime 0% commission and 1 item daily (30 listings/month).
  • Everything stays on your device (for local tools). Health Tracker entries are saved in your own browser storage. I never receive them, and there is no server holding your data.
  • No account, no sign-in for browser tools. Nothing to register for and no password to forget for our standalone client-side utilities.
  • You own the backups. Download a backup file whenever you like, keep it wherever you like, and restore it on any device.
  • Clearing your browser clears local app data. Wiping browsing data, switching browsers, or moving to a new phone leaves the data behind — that is what backups are for.
  • Shared devices need care. Anyone who uses the same browser profile on that device can open local tools and see what is saved.

Health Tracker is for personal record keeping only. It is not medical advice and must never be the basis for a life-and-death decision. Always consult your doctor.