By Gilju Lee
Report updated Apr 18, 2026
올어바웃성경
For pastors, theologians, and dedicated Bible students who require a highly customizable, professional-grade study environment.
올어바웃성경 is an established reference app that is a paid app. With a 5.0/5 rating from 1 reviews, it shows polarized user reception.
What is 올어바웃성경?
Current Momentum
v2.1 · 6d ago
IntenseThe 2.1.0 update introduces TTS audio reading for all Bible versions and a Four Gospels comparison tool. Three major updates were released within an eight-day period.
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Allows users to add and compare an unlimited number of Bible versions simultaneously on one screen.
Enables users to import their own Bibles, commentaries, hymnals, maps, and audio files.
Tools for pastors to record, search, and visually track sermon history across Bible books.
Supports Apple Pencil and touch input for drawing directly on the Bible text.
How much does it cost?
- $19.99 one-time purchase
The app avoids the subscription model common in professional theological software, positioning itself as a lifetime tool. However, the high upfront cost combined with low review volume creates a significant conversion hurdle.
Who Built It?
Equipping clergy and faith communities with professional-grade theological workstations and global intercessory prayer networks.
Portfolio
2
Apps
Who is Gilju Lee?
Gilju Lee differentiates through a data-sovereignty approach to religious software, targeting the specific workflow needs of theologians and pastors. By providing a professional-grade workstation as a one-time purchase, they challenge the subscription-based incumbents in the academic reference space. The portfolio's strategic value lies in its focus on high-utility, specialized features like custom commentary imports and real-time prayer matching rather than broad consumer appeal.
Who is Gilju Lee for?
- Pastors
- Theologians
- Christian practitioners seeking deep study tools or communal prayer platforms
Portfolio momentum
Extremely high development activity with 30 updates across 2 apps in the last 6 months and a release within the last 5 days.
What other apps does Gilju Lee make?
What do users think recently?
Analysis in progress, available soon
What is the competitive landscape for 올어바웃성경?
How's The Reference Market?
How does it evolve in the Reference market?
| Country | Category | Chart | Rank | Change |
|---|---|---|---|---|
| 🇰🇷 South Korea | Reference | iOSPaid | #3 | ▼2 |
| 🇺🇸 US | Reference | iOSPaid | #77 | NEW |
The rivals identified
The Nemesis
다락방 성경 (Darakbang Bible)
Whitecrow
The primary Korean alternative for users seeking a clean, multi-version reading environment without the clutter of social features.
Head-to-head analysis pending — refresh this report for a detailed comparison.
Contenders
Literal Word Bible App
Literal Word
A high-end professional tool that shares the target app's focus on resource management and user-owned modules.
Superior resource tagging system that automatically links maps and commentaries to the text
Extensive marketplace for purchasing professional-grade study modules
New Kids on the Block
Literal Word: Bible & Lexicon
★4.9 (1.1K)Nicholas Honda
📈A rising, highly-rated app focused on original language accuracy and clean study, appealing to the 'serious student' niche.
Focus on literal translation and immediate access to NASB original language definitions
Extremely high sentiment due to its minimalist, high-performance interface
The outtake for 올어바웃성경
Strengths to defend, gaps to attack
Core Strengths
- Unlimited parallel version viewing (10+ versions)
- Deep integration of user-owned data (BDB/CDB)
- Specialized tools for pastors (Sermon management, screen-on lock)
- Native Apple Pencil support for text annotation
Critical Frictions
- High upfront cost ($19.99) with no free trial
- Low social proof (only 1 rating)
- High user effort required to import initial content
- Niche appeal limited to the Korean-speaking professional market
Growth Levers
- Capturing users frustrated by subscription models in academic software
- Building a community-led repository for custom data modules
- Expanding into original language (Greek/Hebrew) morphological tools
Market Threats
- Established free apps (Bible25) adding professional comparison features
- Logos Bible Study's superior academic library and AI search
- Minimalist rivals like Darakbang Bible capturing users who find AllAboutBible too complex
What are the next best moves?
Implement a 'Lite' version or free trial
The $19.99 price point is a high-friction barrier for an app with only 1 rating; users need to experience the 'Sermon Mode' before purchasing.
Streamline the 'Custom Data' onboarding
The app's value depends on user-imported content; any friction in the BDB/CDB import process will lead to immediate churn.
Develop morphological search features
To truly compete with 'Logos Bible Study' for the theological student market, original language tools are a necessary feature gap.
Feature Gaps vs Competitors
- Morphological search and original language definitions (available in Logos and Literal Word)
- Integrated marketplace for premium copyrighted commentaries (available in Olive Tree)
- Social reading plans and community engagement (available in YouVersion)
Key Takeaways
AllAboutBible is a powerful workstation for the 'Pro' user, but its growth is throttled by a high-friction pricing model and a heavy reliance on user-provided data. To scale, the PM must reduce the 'time-to-value' by simplifying content imports and providing social proof to justify the $19.99 investment.
Where Is It Heading?
Stable
v2.1.0 added TTS and Gospel comparison (April 2026) — indicates active feature development.
Ranked #65 Paid (↓4) — suggests a slight decline in category visibility.
App relies on Naver Cafe for community support — a low-cost but fragmented support strategy.