Kidera

Free plan · paid from $6/mo

What the maker publishes

AI data use

The privacy policy says photos and relevant journal text are processed through OpenAI APIs for descriptions and answers and are not used to train models. source

AI photo descriptions

Pro includes AI photo descriptions using GPT-4o Vision, which make memories searchable. source

AI recall

Users can ask questions about their journal and receive answers based on its entries. source

AI search provider

Kidera says Ask Your Journal search results may send relevant journal text snippets to Cohere for reranking. source

Data export and deletion

Users can export their data, including photos and videos, as a ZIP organized by date, and account deletion permanently removes journal data, with complete backup removal taking up to 30 days. source

Family sharing

Pro subscribers can invite one partner to share a journal; free accounts are single-user. source

Integrations and providers

The privacy policy identifies Clerk for authentication, Supabase for database infrastructure, Cloudflare R2 for media storage, OpenAI and Cohere for AI features, Lemon Squeezy for payments, Resend for email, and Vercel for hosting. source

Memory organization

Photos and entries are organized by date in calendar and timeline views, and the calendar includes an On This Day feature. source

Privacy and children

Kidera says it is designed for parents and guardians, complies with COPPA, and does not serve ads or share children's data with advertisers or data brokers. source

Purpose

Kidera is a private family journaling service for capturing, preserving, and recalling children's memories. source

Security

The privacy policy lists TLS/HTTPS in transit, encrypted media delivery through Cloudflare, database row-level security where applicable, and Clerk authentication with multi-factor support. source

Storage limit

The free plan includes 5GB of photo and video storage; after Pro ends, existing uploads above that limit remain accessible but new media uploads are blocked until storage drops below 5GB. source

Support

The site lists priority support as a Pro feature, and the privacy policy gives [email protected] for support and says privacy inquiries receive a response within five business days. source

Supported device access

Kidera is a web app that can be added to the home screen on iPhone or Android; the site says native iOS and Android apps are coming soon. source

Checked against the maker's pages on 11 Oct 2026.