If you want an app to leave a digital legacy for your family members with audio recordings and photos, HereAfter is a good choice. The app lets you record and share stories and memories with family members. It offers interactive recording, guided prompts and the ability to attach photos. The conversational interface lets family members ask questions and hear the answers in your own voice. With several subscription plans, including a free trial, it's a relatively easy step to get started.
Another interesting app is ContinYou, geared for people with terminal illness, military deployment or hazardous work. ContinYou lets you create and send personalized messages to loved ones for specific dates in the future. You can record or upload messages that'll be delivered securely, and you can turn them into interactive AI-created characters. The app is a way to leave a legacy, but it also can offer emotional support and comfort to family members.
For a more sci-fi approach, Sensay offers AI avatars that capture your personality and can be used for digital immortality, emotional support and educational purposes. It's in beta testing, but Sensay's personalization and continuous learning approach can create a digital legacy that grows and changes over time.