Now optimized for iPhone Duo!
What if your Bible app actually helped you understand what you're reading?
Downloaded over 8M times around the world with over 400,000 5 star reviews, Olive Tree is the free Bible study app that puts trusted commentaries, original language tools, and expert resources right alongside your Bible text — giving you the clarity to study Scripture with real confidence. Everything downloads to your device so you can study offline, anytime.
Most Bible apps just give you the text and leave you on your own. Olive Tree is different. Our unique Study Center tracks with what you're reading and automatically syncs to show you relevant information from the resources in your personal library — no searching required. Whether you're studying for yourself, leading a group, or preparing to teach, you need tools that go as deep as you want to.
UNDERSTAND WHAT YOU'RE READING
- Use the Resource Guide to reference relevant commentary and study notes.
- Compare translations side by side with the parallel feature.
- View cross-references and see thematic connections throughout the Bible.
- Use Greek and Hebrew tools to study the Scripture’s original languages.
BUILD A CONSISTENT BIBLE STUDY HABIT
- Choose from dozens of reading plans — short devotionals to year-long Bible journeys.
- Set daily reminders and track your progress.
- Pick up where you left off on any device.
- 5 free major Bible translations including ESV, NIV, KJV, NKJV, CSB and more.
TAKE YOUR STUDY ANYWHERE
- Offline Bibles: Download Bibles and study resources for full offline access
- Highlight, bookmark, and take notes as you study.
- Syncs seamlessly across iPhone, iPad, Mac, and more.
LISTEN AND LEARN ON THE GO
- Listen to Audio Bibles in popular translations — narrated or dramatized
- Follow along in the text while you listen.
- Free BibleProject videos for every book of the Bible.
GET STARTED WITH GUIDANCE
- Not sure where to start? Get one of our Bible Study Pack subscriptions with hand-picked tools and step-by-step training.
- Thousands of commentaries, study Bibles, devotionals, and more in the Olive Tree store.
- Buy individual resources or subscribe — affordable options to fit your style.
Whether you're a first-time reader, a small group leader, or a pastor preparing a message, Olive Tree meets you where you are and helps you go further.
SUBSCRIPTION PAYMENT INFORMATION
Olive Tree subscriptions will be charged to your Apple ID account at the confirmation of purchase and/or completion of a free trial. Subscription automatically renews unless it is canceled at least 24 hours before the end of the free trial or current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase.
End-user license agreement: https://www.olivetree.com/press/privacy.php#eula
Terms of use: https://www.olivetree.com/press/privacy.php#terms
Privacy policy: https://www.olivetree.com/press/privacy.php
...switching books is STILL not intuitive for me, and it’s been nearly a year since they changed how you do it. You have to tap to make sure the toolbar is showing at the top, then you have to tap the special little book icon. Confusingly, you can’t tap the book name to change book. I thought this was a little niggle I’d get over, but it’s been so many months and still every day I have to figure it out. It’s really poor UI design and I hope they fix it. Other than that I love the app. I’ve tried Logos software but it was just way clunkier and more complex than the lovely interface of Olive Tree. I read the Bible for 1-2 hours a day on this app on iPhone, iPad and Mac and I really love it! The pop up windows and split window features are awesome and so much better than the weird way Logos handles it, IMO. Praise God for having his word in such a convenient form!!!
A Very helpful App.
Dougra
I find the Bible Study+ App to be very useful. With its easy to use interface and a great range of functions it provides good value for money; compared with other bible applications out there.It is not proscriptive in the manner it can be used and the copy and paste function makes both the preparation of teaching messages, and also book writing, a lot easier than previously having to physically transcribe the texts themselves. Additionally, the ability to swap between translations so quickly and with ease makes comparative work so much easier.The only drawback I have encountered is the inability of the app to continue downloading while I get on with other activities on my device. This is particularly peeving in situations where the internet connection is slow; it can feel that the device has been hijacked and I find time wasted where I could be doing other things.With all of that the ability to continue the same work across multitude platforms, with the sync function, means that I can continue to work with other applications on MacBook, iMac and iOS devices easily. However, 5 stars I am happy to give it; a well thought out app at a reasonable price.Pastor Graham Douglas-Meyer
Amazing!
AeroZeppelin998
I absolutely love this Scriptural study app; having the accessibility and tools available to compare in parallel tiles Biblical passages and entire books, especially when studying the Old Testament with the ‘New-English Translation of The Septuagint’(NETS) side-by-side with the ESV or any other good and faithful English translation of the Masoretic-Text of the OT is a really refreshing and highly profitable tool (among many-many others within the app) for Christians to be able to know, understand, and comprehend and internalise & live-out God’s holy Scriptures better & with muchthe-more clarity than any other Bible reading app(s) available on theIOS App Store as of present.Would highly recommend for all followers of Jesus The Lord Christ✝️.μαρανάρθα Ἰησοῦς Χρίστος, ἄμιν.
Developer Response
Thank you for your five-star review!
Bible Study App by Olive Tree.
razorbackpiglet
This Bible Study app is something I use regularly and have found it to be an excellent tool to study the Bible. It’s many support books and Bible translations are so useful for my spiritual food, growth, worship and praise that it goes with me everywhere and everyday, right in my pocket. Mechanically the app is almost floorless and the resources available to the Christian for reading and study are very comprehensive. If my phone dies and I have to get a new one, Olive Tree has all my Bible translation, resource guides and notes etc downloaded and all I have to do is put their app on the new device and reload all my notes and resources. This is a wonderful and extremely useful tool to study Gods word and I freely recommend it to all.
Developer Response
Thank you so much!
Hello, Olive Tree fans! This update contains a few bug fixes.
Enjoying the app? Please leave us a review. We appreciate it!
Version 8.1.5
The developer, Gospel Technologies LLC, 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 Linked to You
The following data may be collected and linked to your identity:
Purchases
Contact Info
User Content
Identifiers
Usage Data
Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Other Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
