Grello - Gratitude AI
AI-Powered Gratitude Journal
Free · In‑App Purchases
Your brain changes after 8 weeks of gratitude. Grello makes it effortless — with an AI companion that remembers you.
What if 2 minutes a day could physically change your brain?
Neuroscience shows that 8 weeks of gratitude practice increases grey matter, boosts dopamine and serotonin, and reduces stress. Grello makes the habit effortless — with an AI companion that knows you, remembers your journey, and meets you where you are.
YOUR AI COMPANION
Choose from 5 unique companions, each trained in gratitude science, CBT, and positive psychology. Your companion remembers what you share, asks deeper questions over time, and never judges — even on hard days.
JOURNALING THAT DOESN'T FEEL LIKE WORK
Write 3 things you're grateful for. Stuck? Tap "Need ideas?" and your companion will chat with you to uncover moments you didn't even realise mattered — then tap to add them to your entry.
1000+ AFFIRMATIONS
Swipe through a curated library of affirmations. Save the ones that hit. As you use the app, new AI-generated affirmations appear based on your personal goals and themes.
EVERYTHING STAYS ON YOUR DEVICE
No accounts. No cloud. No tracking. Your journal entries, conversations, and memories never leave your phone.
ALSO INCLUDED
- Mood detection on every entry
- Streak tracking to build your habit
- 6 colour themes to make it yours
- 15 languages supported
- Daily reminders at any time you choose
- Export your journal as CSV anytime
TRY FREE FOR 3 DAYS
Then $29.99/year ($0.58/week) or $1.99/week. Cancel anytime. Payment is charged to your Apple ID account. Subscription auto-renews unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in Settings.
Terms of Use: https://gratitude-ai-proxy.joegcraig23.workers.dev/terms
Privacy Policy: https://gratitude-ai-proxy.joegcraig23.workers.dev/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Joseph Craig, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Joseph Craig
- Size
- 53.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Grello Premium $29.99
- Grello Premium $1.99
- Copyright
- © 2026 Froobs