Fern: ADHD Journal & Diary
Daily Planner & Mood Tracker
About
This app offers a private journaling experience designed for individuals with ADHD and overthinking tendencies. It allows users to capture thoughts through typing or voice notes, plan their day, and track moods and wins without pressure or guilt.
What's New in Fern
1.2.8
November 3, 2026
A brand-new weekly report, better moods, and symptom tracking. NEW WEEKLY REPORT (Pro) • Your wins, big and small • What you journaled about, in your own words • Tasks and ideas to tick off, pin or clear • Your moods for the week in a new visual chart • Pick the day and time it arrives MOODS, IMPROVED • Moods are grouped, so the right one is easier to find • More moods to choose from, or add your own with Pro • Fern can suggest moods from your entries (Pro). You choose what's saved. TRACK SYMPTOMS • Log symptoms like headaches, poor sleep or brain fog alongside your moods • See them week by week in Reflect ALSO • Choose whether your week starts on Sunday or Monday • Exports now include your symptoms and weekly reports, and a single export file so you can see all of your writing in one place.
MoreSubscriptions & In-App Purchases
Fern Pro - Monthly
Early Access to Fern Pro Features
Developer apps
FAQ
Does Fern have ads?
No, Fern is ad-free. The developer explicitly states there is no advertising within the app.
What is Fern Pro?
Fern Pro is a subscription tier that unlocks AI-powered features like automatic win tracking, idea organization, weekly summaries, and AI chat for deeper insights into your entries.
How much does Fern Pro cost?
Fern Pro is available as a monthly subscription. Pricing options include $2.99/month and $4.99/month, with a 14-day free trial for the $2.99 plan.
Can I cancel my Fern Pro subscription?
Yes, Fern Pro is available as a monthly subscription, implying that users can cancel their subscription at any time. A free trial is also offered.
What devices does Fern support?
Fern is available on iPhone and iPad, as indicated by the supported devices list.
How often is Fern updated?
The latest version of Fern was released on November 3, 2026, indicating a recent update. The app is generally updated regularly to introduce new features and improvements.
Is Fern suitable for children?
Fern has an age rating of 4+, making it suitable for a wide range of users. The app's focus on personal reflection and planning is appropriate for this age group.
How does Fern handle user privacy?
Your journal entries are stored privately on your device. The developer does not read your entries, and AI features are processed anonymously to protect your privacy.
