Comparison

Luther's Small Catechism vs RE

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Luther's Small Catechism

Access the 1986 version of Luther's Small Catechism in a user-friendly app. Explore key Christian doctrines, daily prayers, and guides for Christian living. Share passages easily.

Highlights
  • 1986 Official Version
  • Multiple Translations
  • Optimized Readability
  • Easy Navigation
  • Social Sharing
Features
Read full description

Reference the official 1986 version of Luther’s Small Catechism wherever you are. This beautifully designed app makes reading and navigating the Small Catechism easy and convenient. • Multiple translations • Optimized for readability • Designed for iOS • Share via Twitter, Facebook, and email About Luther’s Small Catechism Brief, clear summaries of God’s Word allow individuals and families alike to use Luther’s Small Catechism as a powerful tool and prayer book. Though the catechism was written by Martin Luther in 1529, its question and answer format provides Christians with a timeless and easy-to-use guidebook that is applicable to all the various callings we have in life. The Small Catechism explores the Six Chief Parts of Christian Doctrine: the Ten Commandments, the Apostles’ Creed, the Lord’s Prayer, the Sacrament of Holy Baptism, Confession, and the Sacrament of the Altar. It also includes daily prayers, a table of duties for Christians, and a guide for Christians to use as they prepare to receive Holy Communion.

About

RE

Access the complete conference schedule, build a personalized agenda, and view speaker bios. Navigate the venue with an interactive map and receive real-time updates. Connect with sponsors and find answers to common questions.

Highlights
  • Full conference schedule
  • Personalized agenda builder
  • Speaker bios and sessions
  • Interactive venue map
  • Real-time announcements
  • Conference FAQ
Features
Read full description

Your essential companion for the RE:IGNITE conference—equipping church leaders to shepherd healthy, growing congregations. SCHEDULE AT YOUR FINGERTIPS Browse the full conference schedule by day. View session details, speaker information, and locations. Never miss a keynote or breakout session. BUILD YOUR PERSONAL AGENDA Choose your lab sessions and add them to your personal schedule. See everything you've planned in one convenient place. MEET THE SPEAKERS Learn about the pastors, leaders, and experts presenting at RE:IGNITE. Read bios and see which sessions each speaker is leading. NAVIGATE THE VENUE Find your way around King of Kings Church with our interactive venue map. Locate session rooms, registration, dining, and more. STAY INFORMED Receive real-time announcements and updates from conference organizers. Get notified about schedule changes, special events, and important information. FIND ANSWERS Browse our FAQ section for answers to common questions about the conference, venue, and logistics. CONNECT WITH SPONSORS Discover the organizations supporting RE:IGNITE and learn about the resources they offer for your ministry.

Screenshots

Luther's Small Catechism4 screens
RE4 screens

Verdict

The call

The clearest difference is rating: RE at 5.0 against Luther's Small Catechism's 4.0. RE also leads on in-app purchases (none vs 1) and ads (none vs shown). Luther's Small Catechism's advantage is ratings volume (81 vs 1) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Luther's Small Catechism sells 1 one-off in-app purchase. RE asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

RE holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Luther's Small Catechism has 81 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Luther's Small Catechism ships an update every 8 months, RE monthly. The most recent releases landed on October 23, 2026 and October 28, 2026 respectively.

Scorecard7 real differences · 3 level
Luther's Small Catechism versus RE: the parameters behind the verdict, then further details
ParameterLuther's Small CatechismRE
PriceFreeFree
Rating4.0 (81 ratings)5.0 (1 ratings) — better
Positive reviews59.7% of reviews—
Number of ratings81 — better1
Update frequencyEvery 8 monthsMonthly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better16.4
Further details — not scored
Size11 MB92 MB
Age rating4+4+
DeveloperConcordia Publishing HouseKing of Kings Lutheran Church

Customer experience

Luther's Small Catechism

All ratings81 ratings
Positive70.4%
Neutral3.7%
Negative25.9%
Written reviews67 reviews
Positive59.7%
Neutral9.0%
Negative31.3%

RE

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Luther's Small Catechism

Reported bugs

7 issues
  • Cannot connect to internet to download content
  • App purchase will not go away
  • Slide to size font has no effect
  • App crashes on iPad
  • App instantly crashes upon opening
Show 2 more
  • Crashes on older iOS versions
  • Problem switching between languages

Requested features

8 requests
  • Memorization aids
  • Dark mode option
  • Option for earlier English translation (1943/1965)
  • Add Korean language
  • Specify Bible translation used
Show 3 more
  • Add explanation to the app
  • Copy and paste functionality
  • Details on app updates before downloading

RE

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Luther's Small Catechism

One-time1
  • Catechism Explanation$7.99
None

RE

No in-app purchases

Questions

Is Luther's Small Catechism free?
Luther's Small Catechism is free to download, with in-app purchases available.
Is RE free?
RE is free to download, with no in-app purchases.
Which has better reviews, Luther's Small Catechism or RE?
RE is rated higher. Luther's Small Catechism averages 4.0 out of 5 from 81 ratings, while RE averages 5.0 from 1 ratings.
Do Luther's Small Catechism or RE have ads?
Luther's Small Catechism shows ads; RE does not.
Which is updated more often, Luther's Small Catechism or RE?
Luther's Small Catechism ships an update every 8 months, and RE monthly. Most recently, Luther's Small Catechism was updated on October 23, 2026 and RE on October 28, 2026.

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