PollenTracker

Should I go outside today? A clear answer for allergy days

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March 28, 2026 I built a simple “go outside or not” tool because my kids couldn’t play due to allergies

My name is Peter. I became a first-time dad at 34.

My older son is 6 — the kind of kid who’d live outside if you let him. Riding his bike, chasing bugs, digging in the dirt.

But he’s severely allergic to pollen.

Every spring and fall, the same thing happens. We go to the park, and within minutes he’s sneezing nonstop, his nose is running, and he’s scratching because everything itches.

I watch him go from excited to miserable in the time it takes to walk from the car to the playground.

My younger son has allergies too. So outdoor time always feels like a gamble.

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Every morning I found myself asking:

- Should we go outside today?

- If yes, what time is actually safe?

I tried checking pollen counts, air quality, weather apps…

Each on a different site. Each giving me raw numbers.

None of them gave me a real answer.

I didn’t need more data.

I needed a simple decision.

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So I built something for myself:

YES → go enjoy the outdoors

CAUTION → take precautions

NO → stay inside today

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PollenTracker pulls together pollen levels, air quality, and weather into one simple answer.

It also shows hourly breakdowns, so you can actually plan your day — not just react to it.

Right now it covers 200+ cities across the US and UK.

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The core features are free (no account needed).

This is honestly a personal project for me.

I just wanted my kids to have more days where they can go outside and enjoy it.

If it helps even one more family like mine, it’s worth it.

👉 https://pollentracker.app/

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Would love feedback — especially from other parents or anyone dealing with allergies.

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About

After years of allergies, I built PollenTracker to stop getting caught off guard and see what’s coming next.