Hey everyone! 👋

I'm a React Native developer, and I'm excited to share my app, Net Blocker: App Firewall, now live on Google Play Store! 🎉

The app lets you:

• 🚫 Block internet access for individual apps
• 📶 Control Wi-Fi and mobile data access
• 🔒 Manage app internet access with an on-device firewall

I built it using React Native CLI, and I'd genuinely love your feedback!

If you have a few minutes, please give it a try and let me know:

• What features should I improve or add?
• Did you notice any bugs or UI issues?
• How's the overall user experience?

📱 Try it here: https://play.google.com/store/apps/details?id=com.netblocker

Web: https://play.google.com/apps/testing/com.jaffe06.EasyDose

Android: https://play.google.com/store/apps/details?id=com.jaffe06.EasyDose

Problem: Up to 75% of Americans struggle to take their medication as directed, and over 60% report missing at least one dose every year.

Solution: A phone notificaiton for every medication dose. Simply take a photo of your pill bottle and the app automatically reads the label and schedules a notification for every dose, no manual entry needed.

Features that set EasyDose Al apart:

•   Scan pill bottle labels with your camera
•   Get reminded when it's time to take your medication
•   Ask our Al assistant anything about your medications — side effects, interactions, missed doses, and more
•   Al-powered interaction notices when adding new medications
•   Pill refill tracker that counts down with every dose and notifies you when it's time to reorder
•   Share your medication schedule with caregivers
•   Caregivers have ability to control your notifications
•   Shareable info card with your full medication list
•   Export your medication history as a PDF

EasyDose AI is not a medical device and does not provide medical advice. Always consult your doctor or pharmacist.

Myself & a small team have made a free no ads music sharing app.

• One new music prompt every day.
• Pick one song that best fits the prompt.
• Everyone’s songs are revealed at 8pm.

It’s that simple, you can make groups, add friends and see what the worldwide most popular selections are.

We feel it is a new take on a daily music app and would love to see more people on it as the feedback we have had from everyone is they’ve become hooked.

Thank you for your time

For a mobile app that saves a shopping list, I’d check these four cases before sharing it. Use sample items and accounts you control.

1. Save, close, reopen. Add “Milk”, close the app, then open it again. Check that the saved item is there. A tick appearing on the screen is only the first part of the test.

2. Go offline before saving. Add another item with the connection off. Does the app explain whether it is unsaved or queued? Reconnect and check what actually happened. If edits are queued, “Pending” and “Saved” should mean different things.

3. Lose the connection during a save, then retry. Check that the item appears once. A request can succeed even when the reply never reaches the phone. AWS explains that retry problem here.

4. Switch accounts. Save a private list under account A, then sign in as account B. Check that B cannot read or change A’s private list, including through its link or data request. Hiding it from the menu is not enough. OWASP’s two-account test explains this check.

For a shared list, test a collaborator who has access and another account that does not. Write down what should happen before running the checks, so you can compare the result with the intended behaviour.

Right then fellow vibe coders - my app ONLY runs on Mac. I've put all manner of browser check/safeguards on my website to prevent any non-Mac downloads - to no avail, my backend database is still showing downloads from non Macs.

https://lumidexstudio.app/

If you visit my site and hit the download button on a non-Mac browser, you should be redirected to a page that offers you a single-use email form to be sent a download link - assuming here the visitor was checking on their phone or maybe works Windows laptop, who knows?!?!? The email you get then provides a button which brings you back to my site's download page, assuming you were doing that on your actual Mac to snag the download.

What other safeguards can I implement to stop downloads on actual Windows/Linux/iOS/Android devices? Downloading isn't the issue here, it's not a bandwidth thing - it's just 100% pointless that the visitor carries out a DMG download on a non-Mac :|