Larkling: The free co-parenting app built for every kind of family

Hey Product Hunt 👋 I'm Nye, founder of Larkling. I built this after watching friends — especially in LGBTQ+ relationships — struggle with co-parenting apps that assumed "mum and dad" on every screen and charged per parent. Three things I'm proud of: 1. It's genuinely free. No credit card. No "free trial" that expires. Messaging, calendar, expenses, document vault — all free forever. Premium is £6.99/month for the WHOLE family (not per parent). 2. It was built for ALL families from day one. Custom pronouns. Flexible roles (parent, guardian, carer — you choose). Support for 2+ caregivers. Solo Mode for single parents whose co-parent won't engage. None of this was added later — it's the foundation. 3. The AI Tone Coach. It doesn't just flag hostile language — it REWRITES it into calm, child-focused communication. In high-conflict co-parenting, that one feature can change everything. Why now: AppClose ended its free tier in January 2026. TalkingParents followed in March. The free co-parenting app landscape evaporated almost overnight. Larkling is what's left — and it was always meant to be free. I'd love your feedback — and if you know anyone co-parenting right now, send them the link. First 200 families get 1 month Premium free. 🐦 larklingapp.com — Nye