I'm 16 and just launched my first iOS app

This started because summer was coming up and my friends and I realized we had nothing to do. Every plan was either the same three places we always go, or everyone ending up alone in bed on their phones. I didn't want another summer to disappear like that, so I spent the last few months building the thing I wished existed, and it went live today!

It's called Errant. Every day it deals you one real-world quest - like dragging your friends to a museum none of you know anything about and making up fake confident tour-guide facts, or finally hitting that place from your "saved" folder in Instagram. Quests have categories and rarities (Common -> Legendary), you snap a photo as proof, earn XP, and keep a streak. It all lands in a private feed that's just for you and your friend group.

Built it solo with SwiftUI + Supabase (RevenueCat for subscriptions, PostHog for analytics).

Would genuinely love feedback - the idea, the onboarding, anything. Figuring this out as I go, so roast away.

Posted Jun 14, 2026, 12:26 PM UTC

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