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+12

Duranno

For korean-speaking Christians and clergy seeking structured daily Bible study, meditation, and pastoral research tools.

15apps3.2(5K) Multi-theme

Snapshot

Who is Duranno?

Providing digital scripture study and daily devotional tools for the Korean Christian community.

Target audience

Korean-speaking ChristiansClergy seeking structured daily Bible studyMeditation

Active nemesis

Life.Church

Other rivals

Portfolio

Free 13
15
apps
Book5
Books & Reference4
Books1
Business1

Last updated

생명의삶 Lite

v4.3.92

6mo ago

Intense

Publisher DNA

What defines Duranno?

Publisher DNA

Primary focus

Korean Christian devotional and theological resources

Scale

studio

Target audience

Korean-speaking Christians and clergy seeking structured daily Bible study, meditation, and pastoral research tools.

Origin

An established religious ministry and publisher known for long-standing print meditation magazines and theological journals.

Signature Patterns

  • •Heavy focus on 'Quiet Time' (QT) daily meditation frameworks
  • •Monetization via a mix of freemium models and recurring digital subscriptions
  • •Dual-track targeting of both general congregants and professional theologians
  • •Integration of proprietary Korean Bible translations and specialized dictionaries
Intense

Portfolio momentum

The publisher maintains an intense development pace with 25 releases across 13 active apps in the last 6 months.

Last release 0d agoActive apps 13Abandoned 1

Portfolio

What does Duranno ship?

Apps

15 apps analysed

목회와 신학 icon
목회와 신학

Pastoral theology with theology for ministry

5.0(86)
하용조 목사 icon
하용조 목사

(1946-2011) Soft and warm pastor, Hayongjo a minister app.

0.0
두란노 성경&사전 icon
두란노 성경&사전

All it brings the news of Tyrannus.

3.0(8)

Vision Bible Dictionary creates a defensible barrier via 65,000 theological terms.

  • The core scripture reading experience provides a convenient way for users to engage with religious texts
  • Critical failures in content rendering leave users unable to view scripture text after recent updates
두란노 비전통독 icon
두란노 비전통독

The easiest habit of reading the Bible

3.3(3)

Single-market publisher, every app ships only to United States.

Based on 1 of 15 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (1)

  • United States1 / 1

Core markets (1/1 apps)

United States

User Sentiment

How do users feel about their apps?

0

Positive apps

0

Neutral / mixed

1

Negative apps

35/100

Avg sentiment score

Rivals

Who does Duranno compete with?

The rivals identified

Nemeses(1)

Life.Church

known forBible

1 app4.9Books

Both apps target the same audience of Christians seeking digital scripture study tools, with the rival's free, multi-version library directly challenging the paid, single-translation model of Duranno.

Contenders(10)

Bíblia Offline

known forBible For Women-Holy Bible KJV

1 app4.8Books

Both apps target Christian users seeking daily scripture study, but Bible For Women captures the habit-forming routine through prayer reminders that Duranno lacks.

Gabriel Jacobson

known forBible Word Study

2 apps4.9Books

Both apps target Christians seeking theological study tools, with Bible Word Study providing linguistic context that complements the dictionary-based approach of Duranno Bible & Dictionary.

Joyverse

known forBible Inspirations · Daily

1 app4.9Books

Both apps target the daily devotional market, but Bible Inspirations · Daily captures users through a free, high-frequency notification model that contrasts with the study-heavy, paid-upfront approach of Duranno.

Kairos Software

known forBible KJV Strong's Concordance

1 app4.8Books

Both apps target users seeking deep theological study tools, with the rival offering a free, high-rated alternative that includes features Duranno users explicitly request, such as audio playback and parallel Bible views.

Millennial Apps

known forThe Bible Memory App

1 app4.8Books

Both apps compete for time spent in religious study, targeting users who require structured scripture engagement and theological reference tools.

Nataliia Shukalovich

known forBible for Women & Daily Study

1 app4.9Books

Both apps target users seeking daily devotional content and scripture study tools. The rival competes by offering a free, high-rated experience with offline audio, contrasting with the source app's paid model and current technical instability.

Oleg Shukalovich

known for성경 Korean Bible with Audio

1 app4.7Books

Both apps target Korean-speaking Christians for scripture study, but the rival's free, audio-integrated model directly challenges the paid, text-only experience of the source app.

PANDAS OF CARIBBEAN

known forBible For Women.

2 apps4.9Books

Both apps target Christian users seeking daily scripture study, but Bible For Women captures the habit-forming routine through prayer reminders that Duranno lacks.

Rocketshield Browser Technology

known forWomen's Bible: Verse & Prayer

2 apps4.9Books

Targets the same devotional-seeking demographic but utilizes an offline-first architecture to maintain retention in low-connectivity environments.

Scripture Network

known forPARALLEL PLUS Bible-study app

1 app4.9Books

Both apps target users seeking deep theological study, but the rival offers a free, multi-version parallel reading experience that directly challenges the authority-based model of the target app.

Same space(18)

Axeraan Technologies

known forBible Dictionary®

1 app4.3Books

Acts as a direct competitor to Duranno's dictionary utility by aggregating historical theological references.

BBC Enterprises

known forVerse by Verse: Daily Scripture Study for LDS Families and Kids

1 app4.7Books

Targets a specific family-oriented scripture study niche, providing curated content that Duranno's users might find useful for children.

Blue Letter Bible

known forBlue Letter Bible

1 app4.9Books

Serves the same theological study audience as Duranno but provides a free, deep-dive lexicon library that contrasts with Duranno's paid-upfront model.

Book Vitals

known forBible Chat: Daily Devotional

2 apps4.9Books

Competes for daily engagement by using AI-driven guidance and lock-screen widgets to secure a habit-forming presence on the user's device.

Faithlife

known forLogos: Deep Bible Study

1 app4.9Books

Targets the professional theological research market, offering a more robust, subscription-based alternative to Duranno's static reference tools.

Hymns Ancient and Modern

known forDaily Prayer

1 app4.8Books

Serves a specific liturgical niche within the broader Christian reference space, offering official content that Duranno lacks.

KYOBO BOOK CENTRE CO,

known for교보eBook - e세상의 모든 전자책

1 app4.4Books

Provides a broader eBook reading experience that competes with Duranno's scripture-reading utility.

LEARNOVELTY TECH SDN. BHD.

known forAbide-Daily Scripture Study

1 app4.9Books

Targets the same devotional audience as Duranno but uses active recall quizzes to anchor long-term retention.

Majestica Lab

known forChristian: Devotional & Quotes

1 app4.9Books

Targets the same daily-habit demographic as Duranno by using home screen widgets to maintain user engagement.

Maria de los Llanos Goig Monino

known forTheological Dictionary Bible

1 app4.5Books

Focuses on New Testament theological vocabulary, serving as a specialized reference tool for Duranno's student audience.

Motivation Apps Free

known forBible Widgets: Verses & Prayer

1 app4.9Books

Focuses on the same mobile-first engagement strategy as Duranno by prioritizing OS-level widget integration for daily spiritual reminders.

Nexora

known forHoly Bible: Scripture Study

1 app3.3Books

Offers a similar scripture-study and prayer experience as Duranno, focusing on personal spiritual growth.

Puju Dekivadiya

known forBible Dictionary Offline Pre

1 app4.2Books

Competes with Duranno's dictionary content by providing an exhaustive offline theological encyclopedia.

Salem Communications

known forDaily Bible Devotion & Prayer

1 app4.6Books

Targets the same daily-routine demographic as Duranno, providing short-form devotional content and trivia.

Skol Games

known forBible Verses: Daily Devotional

1 app4.9Books

Functions as a light-weight devotional alternative that relies on widget-based delivery to capture attention.

SPROUTGROWLABS

known forVerse a day, Ears up

1 appBooks

Focuses on daily scripture delivery and habit tracking, serving as a lighter alternative to Duranno's full-featured app.

Watchdis Group B.V

known forKJV Bible Dictionary - Offline

1 app4.7Books

Offers a direct alternative to Duranno's dictionary content but relies on aggressive ad-monetization that creates a different user experience.

Woodfield Labs

known forDaily Devotion

1 app4.9Books

Provides daily devotional content similar to Duranno, focusing on short-form spiritual grounding.

New entrants(2)

Roger You

known foryoked: partner bible study

1 app4.9Books

Uses social accountability to solve the same engagement friction Duranno faces, though with a more aggressive monetization model.

Verselingo Apps - Motivation and Christian Apps

known forScripture AI- Bible Study

1 appBooks

Utilizes AI to provide the same theological guidance as Duranno, but with a conversational interface.

The Analyst's Read

The bottom line on Duranno

Bottom line

Duranno is a specialized incumbent in the Korean religious sector, successfully migrating a legacy print audience to a high-engagement digital model. Their high update frequency and niche authority make them the primary reference point for mobile-first spiritual practices in the Korean market.

Frequently asked questions

How many apps does Duranno publish?
Duranno has 15 apps tracked by Marlvel, primarily in the Book category.
What kind of apps does Duranno make?
Duranno's portfolio is concentrated in Book and Books & Reference, with an average rating of 3.2/5 across rated apps.
What is Duranno's top app?
By review volume across the portfolio, 생명의삶 Lite is Duranno's best-known app tracked by Marlvel.
In how many countries are Duranno's apps available?
Marlvel has tracked Duranno's apps across 1 country.

What fed this analysis

Apps analyzed:
15
With full intel:
1
With overview:
15
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Duranno, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Duranno intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/duranno

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Data licensed under CC-BY-NC 4.0