Comparison

Rome AR vs Gappon

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

Head to head
About

Rome AR

Features
Read full description

Augmented reality app for the book Great civilizations Rome With this app you will be able to reproduce the augmented reality of the book Great Civilizations Rome. Just focus with your tablet or smartphone to the pages marked with the logo and watch the Augmented reality make it's magic. Dive into an ancient roman forum or discover

About

Gappon

Access the standard works of the LDS Church in both Japanese and English. This app includes the Bible, Book of Mormon, Doctrine and Covenants, and Pearl of Great Price, along with study helps and hymns.

Highlights
  • Japanese and English scriptures
  • Bible
  • Book of Mormon
  • Doctrine and Covenants
  • Pearl of Great Price
  • Study Helps
  • Hymns
Features
Read full description

Gappon is a straightforward app for reading the LDS Standard Works in Japanese and English: the Holy Bible, the Book of Mormon, the Doctrine and Covenants, and the Pearl of Great Price, with parallel language support where available. Included texts and materials: • The Japan Bible Society, Bible: Japanese Colloquial (1954) • The Church of Jesus Christ of Latter-day Saints, The Holy Bible, King James Version • The Book of Mormon • The Doctrine and Covenants • The Pearl of Great Price • Joseph Smith Translation Appendix • Guide to the Scriptures • Hymns of The Church of Jesus Christ of Latter-day Saints This app is not published by or affiliated with The Church of Jesus Christ of Latter-day Saints. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Rome AR3 screens
Gappon4 screens

Verdict

The call

The clearest difference is in-app purchases: Rome AR at none against Gappon's 2. Rome AR also leads on iOS requirement (8.0 vs 15.0). Gappon's advantage is update cadence (monthly vs every 10 months). On price, ads and device support 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. Gappon sells 2 in-app purchases, starting at $0.99 per month. Rome AR asks for nothing beyond the download.

UpkeepUpdate frequency

Rome AR ships an update every 10 months, Gappon monthly. The most recent releases landed on September 20, 2026 and August 31, 2026 respectively.

Scorecard3 real differences · 7 level
Rome AR versus Gappon: the parameters behind the verdict, then further details
ParameterRome ARGappon
PriceFreeFree
Rating—4.8 (26 ratings) — better
Positive reviews—86.3% of reviews
Number of ratings—26 — better
Update frequencyEvery 10 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size451 MB149 MB
Age rating4+4+
DeveloperPaidotriboNozomi Okada

In-app purchases

None

Rome AR

No in-app purchases

2 purchases

Gappon

Subscriptions1
  • Gappon Premium$0.991 Month
One-time1
  • All Features Pass$4.99

Questions

Is Rome AR free?
Rome AR is free to download, with no in-app purchases.
Is Gappon free?
Gappon is free to download, with in-app purchases available.
Do Rome AR or Gappon have ads?
Neither Rome AR nor Gappon shows ads.
Which is updated more often, Rome AR or Gappon?
Rome AR ships an update every 10 months, and Gappon monthly. Most recently, Rome AR was updated on September 20, 2026 and Gappon on August 31, 2026.

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