u/Fluffy-Height5783

I (33M, driver's licencse since 17yo) don't own a car, live in a bigger city in Germany and like to visit friends in more rural suburbs close to me which don't have the best public transport infrastructure. This is why I use car sharing services from time to time.

I also kind of like driving, listening to the radio, singing along and not hitting any pitches correctly, usual stuff.

However, especially when it's busy on the roads and I heavily rely on navigation systems on my phone, I get the feeling that me surviving on the streets is 100 % chance. Especially the multitasking of looking at the screen, checking traffic, looking at the screen again, almost missing my exit, asking myself if I'm not way too much going over the lane stripes compared to fellow drivers etc. is quite a lot on me and I am wondering whether this is an ADHD thing or just people in traffic.

Again, I like driving per se, no major accidents so far but most times I step out of the car, it seems that god rolled the dice and luckily every time it is in my favor.

Haven't really talked to anyone about it yet and thought that you guys could give me direction on whether this is just people go through when they are driving or if this could be ADHD-related sensory overwhelment.

Cheers and looking forward to hear how this works for you

My mum and a few friends started NAD+ this year, mostly IV through a clinic, some SubQ at home. I've got a PhD in biochemistry, so I got asked to check the dosing math. Every calculator I looked at was either paywalled, wrong, or missing half the routes she actually needed.

So I built Titer. It's just arithmetic: SubQ reconstitution (vial strength + BAC water + dose, gives you draw volume and syringe units), IV session logging, oral NMN/NR daily totals, plus a private dose log with optional notes. No account, no cloud, full CSV/JSON export. It won't ever recommend a dose or protocol, that's not what it's for.

It's in Android closed testing, need 12 people using it for 14 days before Google lets it go public. Two steps:

1. Join https://groups.google.com/g/titer-nad-tracker-tester (same Google account as your Play Store)
2. Then open https://play.google.com/apps/testing/com.titertracker.titer and hit "Become a tester"

Happy to talk through the math with anyone and of course also test your apps back.

Earlier this year, my mum and a few of her friends started using NAD+ — mostly IV drips through a clinic, a couple doing SubQ reconstitution themselves at home. I ended up being the one they asked to check the math on dosing, and what I found across the calculators and apps they'd been using was rougher than I expected:

- One wanted a subscription just to see the basic reconstitution numbers
- One had the vial-strength / bacteriostatic-water math visibly wrong when I checked it by hand

- None of them handled the actual mix of routes she needed — IV logging, SubQ reconstitution, and oral NMN — in one place

So I built my own. It's called Titer. It does arithmetic on numbers you enter nothing more:

- IV session logging — record what a clinic administered, infusion rate worked out for your own records

- SubQ reconstitution — vial strength + bacteriostatic water + desired dose → draw

volume and syringe units, every step shown

- Oral/sublingual NMN and NR — daily totals and days of supply

- A private log of every dose, plus optional notes on energy, sleep and mood

- Protocols — track a structured course through its phases, with reminders that follow

the current phase

What it will never do: recommend a dose, suggest a protocol, or imply a treatment is working. Much NAD+ use is off-label and not FDA-evaluated — this is a calculator and a notebook, not advice, and it says so on first launch.

Data stays on the device. No account, no cloud, no tracking. Full CSV/JSON export

whenever you want it.

It's in Android closed testing right now, and Google requires 12 people actually using it for 14 continuous days before it can go public — so I'm looking for testers, not just downloads. The core (all three calculators, unlimited logging, reminders, export) is free forever; there's a one-time paid unlock for trend analytics and a clinician visit-brief PDF, no subscription.

Two steps, and the order matters:

1. Join the tester group: https://groups.google.com/g/titer-nad-tracker-tester

   (same Google account your Play Store is signed in with)

2. Then open https://play.google.com/apps/testing/com.titertracker.titer and tap

   "Become a tester"

Android only for now. Happy to talk through the reconstitution math with anyone and if you've seen a calculator get it wrong the way I did, I'd like to hear that too.

I take NAD+ and a few other compounds, and I got tired of doing reconstitution math by hand every time and of every tracking app wanting an account and a subscription just to log a dose.

So I built my own. It's called Titer.

What it does:

• IV session logging — record what your clinic gave you, with the infusion rate worked out for your records
• SubQ reconstitution calculator — vial strength, bacteriostatic water, desired dose in → draw volume and syringe units out, every step shown
• Oral/sublingual tracking for NMN and NR — daily totals, days of supply
• A private log of every dose, with optional notes on energy/sleep/mood and your own lab readings
• Protocols — track a structured course through its phases (loading → maintenance, etc.)

What it doesn't do: recommend a dose, suggest a protocol, or imply anything is "working." It does arithmetic on numbers you enter and shows its work — that's it. A lot of NAD+ use is off-label and unregulated, so the app is built to stay firmly in "your tool, your decisions, your clinician" territory.

Data-wise: no account, no cloud, no tracking. Everything stays in local storage on your phone. Free/paid CSV and JSON export whenever you want your data out.

The core stuff (calculators, unlimited logging, protocols, reminders) is free forever. There's an optional one-time paid unlock (not a subscription) for a clinician visit-brief PDF and some analytics, if that's ever useful for you.

The actual ask: Google requires a 14-day closed test with real testers before letting a new app go live on Play Store, and I'm just getting started on that. If you're on Android and would be willing to install it and poke at it for a couple weeks, I'd genuinely appreciate it — link below. No data leaves your device, so there's nothing to worry about there.

To join (two steps, order matters):

1. Join the tester group: https://groups.google.com/g/titer-nad-tracker-tester

   — use the same Google account your Play Store is signed in with

2. Then open https://play.google.com/apps/testing/com.titertracker.titer

   and tap "Become a tester"

Happy to answer anything about how it works or what it tracks.

Every tournament my office does a score prediction pool. Half the people join out of social obligation and have no idea what is happening. I always thought that was actually the best part - everyone invested regardless of knowledge level.

So I built what-the-cup.fun. Instead of predicting scores you predict the chaos around the games. Infrastructure failures, broadcast moments, political incidents. Group admins can also add their own custom questions so it fits your specific crowd.

Built with Next.js. Still rough in places - genuinely happy for feedback.

Link in comments."

I was never officially diagnosed, but my friends have been calling it for years. Hyperfocus proof: I built this entire app in 8 days straight. The irony of someone who can't start a load of laundry shipping a (hopefully) semi-working product in under two weeks is not lost on me.

Sammy is a freemium app for people with ADHD, procrastination or executive dysfunction. Instead of a to-do list that judges you, you get swipeable task cards. Pick one, a timer starts, your squirrel mascot cheers you on. No overwhelm, no paralysis. Just the next small step.

It already helps me get through my day. A few friends with the same struggles have been using it too and said it actually sticks where other apps didn't.

Now I need 12 people to join the closed beta so Google lets me release it to everyone.

To join — two steps:

1. Join the Google Group (this adds you as a tester): https://groups.google.com/g/sammy-beta-testers
2. Then open the test link: https://play.google.com/apps/testing/com.sammyapp.twa

No Android? No problem — step 2 works on any device, no install needed, still counts.

Looking for feedback on:

• Does the card-swiping mechanic feel intuitive?
• Is the onboarding clear enough for someone who has never heard of the app?
• Does the free version feel complete or does it feel too limited?

Happy to return the favour and test your app too.

Hey Reddit,

I'm new to reddit (listen to Smosh reads Reddit occasionally), trying to figure out how everything around here works.

Anyway, I like this subreddit, yet I'm not sure whether I'm right here.

I'm 32 (M) and I have a lot of friends who have diagnoses for either autism or ADHD (interestingly, they are all women). In the last 3 years, there were more and more situations in which I was told that I might be on the ADHD spectrum (intense hyperfocusing, lack of impulse control with higher ups when they behave (according to me) incompetent and slow, constant switching between activities and focus, struggling to "hold a though" etc.)). So it goes into the direction of "not diagnoseed but everyone"some are quite sure.

Anyway, I actuall see many of these things more as something positive than negative (especially in a fast paced world like today, where switching focus and being more of a generalist, connecting ideas and concepts easily appears to me more useful than being a specialist for a single task.

Although I am currently unemployed (delibaretly, since I did not believe in my old company would not surivive for more than 2 more years and got frustrated with management being incompetent and managin and starting micromanaging) and preparing for becoming a free developer and inventor (I have a PhD in biophysics), I feel actually good about my current situation. Way better than when I was in my previous job and felt trapped due to not being able to be working in ways that I thought were more productive for the company and at the same time more fun to me.

So, long story short. Do you guys think I should get tested in order to have clarity (I mean, maybe I'm just a dude with a short attention span) or would I thereby only take ressources and focus away from people who actually struggle? This is what I'm most concernd about.