customer story

Innerance

A calm AI companion for a whole life

Project
Studio Product | Consumer SaaS | AI Companion | Live Voice | Subscription Payments
company
Innerance
location
United Kingdom
industry
Wellbeing and Consumer Subscription
Innerance is a subscription web app for reflection and personal growth, with the tagline "a quiet practice for a whole life". People write or speak about their lives, and Innerance shows them patterns over time. 42 District rebuilt it from a prototype into a live, paid product with explainable AI, a live voice companion and encryption on every entry.

Challenge and Context

Most self-improvement apps run on streaks, badges and reminders. They reward showing up rather than understanding, and they make people feel they have failed when life gets busy.

The first Innerance was a prototype. Turning it into a paid product meant real accounts, payments, privacy and AI that people could trust with their inner life.

Objectives

  • Calm and editorial by design: no streaks, no badges, nothing to break
  • Observational, never therapy, never a diagnosis
  • AI that explains itself in the person's own words
  • Privacy strong enough for the most personal writing people do
  • AI spend visible per user from day one
  • Solution

    What we built

    Today. The home screen after login, with a daily prompt and a place to begin.

    Reflections. A journal where each entry can get an emotional reading: 53 emotions scored, the overall tone, themes and a short summary. A "Why this reading?" section explains the result and quotes the person's own words back to them, so the AI never feels like a black box.

    Guided Exploration. 20 questions for each of 20 life areas, from Career, Health and Money to Relationships, Spirituality and Solitude, to go deeper on one area at a time.

    Coral, the AI companion. People talk with Coral by text or live voice. Coral knows their goals and past reflections, so every conversation is grounded in their own life rather than generic advice.

    Insights. Emotional rhythm over time, interactive charts, recurring emotions, the balance across life areas and written summaries of patterns.

    Self-assessment, Goals and Life Areas. Rate each area, set intentions and read what each area means.

    The rest of a real product. A weekly digest email, in-app feedback, light and dark themes that follow the person across devices, and Stripe subscriptions with a 14-day free trial, discount codes and a customer portal.

    An admin area that respects privacy. Users, live revenue from Stripe, content analytics, feedback, and AI cost per user and per feature. The admin area never shows reflection content.

    ‍

    How we built it

    Samuel Pedro rebuilt Innerance with Claude Code, starting in June 2026. The visual design came from a design system made in Claude Design, which keeps every screen in the same quiet, editorial voice.

    • App: Next.js and React
    • Hosting: Vercel
    • Accounts, sign-in and storage: Supabase, hosted in the UK
    • Readings, chat, insights and digest: Anthropic Claude
    • Live voice: Hume
    • Payments: Stripe
    • Email: Resend

    One mind in text and voice. Live voice turns speech into text and hands it to Claude, so Coral sounds and thinks the same way whether someone types or talks.

    Privacy built in. What people write is encrypted at rest, with a separate key for each person, and each person can only reach their own data. Analytics use only numbers and aggregates, and the privacy policy describes exactly this setup.

    Costs you can see. Every AI call records its cost, so spending per user and per feature is visible in the admin area. The subscription price can be checked against real usage, not guessed.

    Features and Highlights

  • Emotional readings across 53 emotions with a plain-language "Why this reading?"
  • 400 guided questions across 20 life areas
  • Coral, an AI companion by text or live voice, grounded in the person's own reflections
  • Insights with emotional rhythm, recurring emotions and life-area balance
  • Encryption at rest with a separate key for each person
  • Stripe subscriptions, free trial, discount codes and customer portal
  • Weekly digest email
  • Admin area with live revenue and AI cost per user, which never shows reflection content
  • Results and Impact

    Innerance is live at innerance.com and in its pilot phase.

    By the numbers

    • 20 life areas, 400 guided questions
    • 53 emotions scored per reading
    • 2 ways to talk to Coral: text and live voice
    • Every entry encrypted, with a separate key for each person
    • AI cost tracked on every call, per user and per feature

    What it shows

    Innerance shows what we build for founders with a consumer idea: AI that is personal without being creepy, voice that feels like the same product as text, and the unglamorous parts done properly. Payments, privacy, admin and cost tracking were in from the start, not left for version two.

    If you have a prototype that proved the idea but cannot carry paying users, this is the rebuild we do.

    Book a 30-minute discovery call or try Innerance free for 14 days, no card needed.

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