If you want a digital dream journal that can turn your entries into images, Dreamt is worth a look. It can generate story images based on your dream journal entries, offering a new way to see your dreams. It also can perform automated sentiment analysis, tag recurring elements in your dreams, and back up to iCloud for safety.
Another good option is Avath, a gratitude journaling service that uses generative AI to turn your written reflections into beautiful illustrations. It has a range of pricing options and is available as a Progressive Web App (PWA) and native iOS and Android app, so you can use it on multiple devices.