u/Economy_Grass_2351

So I built them myself.

Sound Warden — Zoom kept switching my audio output mid call. I got embarrassed one too many times. So I built a menu bar app that just locks your audio device in place. Nobody touches it unless I say so.

Clean Quit — My Mac was always sluggish because I had 20 apps running in the background. I built a one click solution that quits everything properly. You set a whitelist, hit the button, done. Fresh Mac every time.

Glowix — I was following a long tutorial and my screen went to sleep right when I needed to see something. Tiny menu bar toggle that keeps your display awake. Simple but I use it every single day.

OwnMind — This one I’m most proud of. I kept losing things. Stuff I copied, articles I read, files I worked on. Built an app that quietly remembers all of it in the background. On device AI, encrypted locally, zero cloud. Your Mac basically gets a memory.

Four apps shipped. Still in college. Still building.

All links in my bio. If you try anything please leave a review on the App Store. When you’re doing this alone those reviews genuinely keep you going.

I’m a college student and I’ve been building Mac apps on the side for the past year. No team, no funding, just me, Xcode, and a lot of late nights.

Every app came from something that genuinely annoyed me. I couldn’t find a good solution so I just built one.

Here’s what I made:

Sound Warden — Every time I joined a call my audio output would switch and I’d spend the first few minutes fixing it in front of everyone. Sound Warden locks your default audio device so nothing can change it without you.

Clean Quit — I never properly quit apps on my Mac. Ever. My machine was always slow because of it. Clean Quit lets you close everything running in one click with a whitelist for apps you want to keep open.

Glowix — My display kept sleeping while I was reading long docs or following tutorials. Glowix is a simple menu bar toggle that keeps your screen awake as long as you need it.

OwnMind — This one took the longest. I kept losing things I’d copied, articles I’d read, files I’d opened. OwnMind quietly captures everything you do on your Mac, makes it all searchable, fully on device, encrypted locally, nothing ever goes to a server.

Honest feedback and App Store reviews mean everything when you’re building alone.

I’m a solo dev and I build stuff to scratch my own itch. No grand vision, just things that were wasting my time every day.

Here’s what I shipped:

Sound Warden — My audio output would randomly switch during calls. Wasted so much time fixing it mid meeting. This just locks it. Done.

Clean Quit — I never quit apps properly. Ever. My Mac was always sluggish because of it. Now I hit one button at the end of the day and everything closes. Game changer for me personally.

Glowix — Sounds ridiculous but my screen sleeping while reading long docs drove me insane. This just keeps it awake when you need it. Toggle on toggle off.

OwnMind — Okay this one is hard to explain quickly. You know when you copied something important and then lost it? Or read an article and couldn’t find it again? This app just quietly remembers everything you do on your Mac. Clipboard, files, websites. All searchable. All stays on your device, never touches a server.

Took me months to build all of these between college and everything else. Still can’t believe they’re all live.

If you try anything please leave a review on the App Store.

Rewind was interesting but the cloud dependency bothered me. So I built OwnMind — a private, on-device memory app for macOS.

It captures what you do — windows, URLs, clipboard, app usage — and lets you search it later in plain English using Apple’s on-device Foundation Models. No API calls. Nothing leaves your Mac.

Under the hood:

• AES-256-GCM encrypted local database
• Zero network entitlements — cannot connect to the internet
• Auto-deletes memories after 30, 90, or 365 days

Free tier: 7 days history, 500 items. Pro (unlimited history + AI search): $4.99/month or $49/year.

Would love feedback from anyone who’s tried Rewind or similar tools. Link in comments.