About

Solo founder building perpHect - an AI hydration coaching app, while working a full-time job in London. No co-founder, no funding, no coding background. Just a problem I wanted solved and a refusal to give up when . Apple rejected the app five times. perpHect went live on the App Store on 31 May 2026. Building in public from here.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking
Gone streaking 5
Gone streaking 5

Maker History

  • perpHect
    perpHectAI hydration coaching that adapts to your day, not averages
    Jun 2026
  • 🎉
    Joined Product HuntJune 9th, 2026

Forums

1mo ago

perpHect - AI hydration coaching that adapts to your day, not averages

perpHect is an AI-powered hydration coaching app for iPhone. Every morning it calculates your personalised daily water target based on your body stats, sleep quality, stress levels, planned activity, and live weather. It then coaches you through hitting that target with smart adaptive reminders, three structured daily check-ins, Apple Health integration for real-time activity syncing, and weekly AI behavioural insights — helping you build lasting hydration habits, not just track glasses.

2mo ago

Do you ship the ugly version now, or hold it until it's something you're proud of?

My instinct is always to polish. I want the first thing someone sees to be good, because I figure you only get one first impression and an embarrassing v1 sticks to you.
But almost every product I actually respect started out rough. The early versions were janky and half-broken, and the founders shipped anyway because real users teach you things a year of polishing never will.
So I go back and forth on this constantly.
The case for shipping ugly is that you stop guessing. You find out what people actually care about instead of perfecting features nobody asked for. The case for waiting is that a bad first experience can kill momentum before it ever gets a chance to stick, and you don't always get told why people left.
I think the answer depends on how reversible the launch is. A small audience that forgives you is very different from a big public moment you can't take back.
But I'm probably biased toward polishing longer than I should, and I've definitely buried good ideas thinking they were not ready yet.
Where do you land: ship the ugly version and learn, or hold it until you're proud of it?

2mo ago

What are the 5 tools you simply couldn't do your work without?

This could be related to your industry, or even a side project you're working on.

Here are my 5 (I couldn't function without them):

  1. Grammarly proofreading my texts, not just posts, but also client communication

  2. ChatGPT / Claude mostly brainstorming, help with copy, and summarising

  3. Figma I can put the basic graphics together quickly.

  4. Translator sounds incredibly old-school, but English is not my mother tongue

  5. Gmail and not only for communication, but also for storing ideas and sending myself email reminders for posts

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