Core of the Heart Daily

Core of the Heart

In-app purchases

About this app

Are you feeling stuck in your faith?
You want deep spiritual growth, but you don’t have hours every day to study, and traditional resources often feel disconnected from reality. You are not alone.

Welcome to Core of the Heart Daily.
Founded by Johnny Chang, the viral ex-gang member turned minister, COTH Daily is designed to bridge the gap between complex doctrine and your daily life. No "churchy" jargon. Just real truth applied to real struggles.

WHY COTH?

Daily Devotions: Written by Johnny, get devotionals and lessons that really hit home. We focus on application, helping you navigate anxiety, purpose, and relationships with biblical clarity.

Gospel Bot AI: Have a tough question? Need a scripture for how you're feeling right now? Our custom AI tool trained on Johnny’s teachings gives you instant, biblically-backed answers to your hardest questions, 24/7.

A Real Community: Faith isn't meant to be done alone. Join our active community for live Bible Classes and Live Q&A Mentorship Zoom sessions, Discord hangouts, and "After Service" live events all across the world. Connect with people who are actually growing, just like you.

ALWAYS FREE, UPGRADE FOR MORE We believe spiritual growth should be accessible to everyone.

Bronze Tier (Forever Free): Enjoy Johnny’s written Daily Devotions, the full KJV Bible reader, the Gospel Bot, the full Video Library, and community access at no cost, forever.

Silver Tier (Premium): Ready to go deeper? Unlock Live Bible classes, all past Devotions + private devotional journaling, and community interactions through comments.

Gold Tier (Premium): For the most committed members. Get access to the Live Q&A mentorship sessions where you can talk to Johnny directly and ask him anything!

Try Gold Risk-Free: Experience the full power of COTH Daily with a 14-day free trial. Cancel anytime.

This isn't just an app; it's a mentorship. Commit to the process and track your streak daily. See your relationship with God change within 30 days.

Download COTH Daily today and unlock the core of your heart.

Ratings and reviews

I'm looking forward to utilizing this app! If you have trouble with getting past the You're Not Alone screen, I did a workaround: Go all the way back to the beginning > click log in > I chose a Google account that I wanted to use > then I was able to advance to the 14-day trial of gold tier (it appears that you can still use the app for free after 14 days if you don't subscribe, you'll just be on lowest tier, bronze tier).

Awesome app, and really enjoy it. You can subscribe to a trial to access member only videos and see what the whole app has to offer. Even with just the free option you get to access the daily devotional for the day, the Bible, note taking and the gospel bot. The Gospel Bot is the best part because if you dont understand something or have a question, it helps to guide you through for an answer. No issues with the app on my phone.

App is great! Love the improvements! One thing im having an issue with is the streak recoveries. Lost a streak on the transition from July to August. Lost one today even though I have one remaining. How does it actually work? Do I click something before or after? I finished the previous and current devo and nothing. Not sure what to do. Also it's difficult to scroll initially because it keeps sending me to the bible verse at the beginning of the devo. Any help would be great! Thanks!

What’s new

New Features & Improvements
- Threaded replies in Daily Devotion comments
- YouTube embedded video player with mini player support
- Google Play in-app messaging for subscription payment recovery
- Custom notifications for different parts of the app
- Usage Statistics – View your activity and usage insights from the new bottom sheet on Home