The toolbox

Every function you need to co-parent well

Built specifically for Indian families and NRI parents — not a translation of a Western app.

A parent and child together

Dashboard

Everything that needs your attention in one calm view — upcoming handovers, requests, new messages, and what’s due.

Shared Calendar

Colour-coded custody calendar with a schedule wizard, recurring events, and reminders. Auto-imports CBSE/ICSE and state-board holidays.

Finances & Expenses

Log child-related costs, split 50/50 or custom, upload receipts, and send UPI payment-request links to your co-parent over WhatsApp.

Chat

Court-grade tamper-evident messages. SHA-256 hash-chained, non-deletable, non-editable, and stored permanently on our servers in India.

Handover Protocol

Request, approve, and record schedule changes without arguments — every swap leaves a clear, timestamped trail.

Document & Info Vault

Health records, vaccinations, school info, and emergency contacts — both parents can view and update, with one-tap emergency access.

Solo Mode

Start using 1Saath without your co-parent. Send reminders via WhatsApp or SMS; they respond from a simple web link — no account required.

Co-Parenting Health Score

A monthly score (0–100) based on payment punctuality, calendar adherence, and communication. Track progress and celebrate milestones.