Comparison

thai language "Koh vs 三省堂AR

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

Head to head
About

thai language "Koh

Learn the Thai alphabet with a character table featuring 42 consonants. This app helps travelers read Thai signboards by displaying characters repeatedly. Options include old letters, adjustable speed, and night mode.

Highlights
  • Thai character table
  • 42 consonants
  • Learn to read signboards
  • Adjustable speed
  • Night mode
  • Includes old letters
Features
Read full description

This application is display a "Koh-Kai" character table. (Audio is not included) "Koh-Kai" is language character table of Thailand. It is like alphabet character table. I goes travel to Thailand. Thai language signboard is seen, in town and airport. I want to read a Thai character typeface. Thai language character is a great complexity. The combination of "consonant" + "vowel" + "consonant". "koh-kai" a consonant of 42. memorize a "Koh-kai". help to read of thai language signboard with travel. This application continues to display repeat to thai character of 42. Anytime and anywhere, please read "Koh-kai". Options: 44 characters, including old letters. Adjust speed. Night mode. See you at Khaosan Road in Thailand! Thanks! Arigato gozaimasu!

About

三省堂AR

This app uses your device's camera to play audio content associated with specific books. Some content may require an initial download. Ensure your device is online and not in silent mode for optimal playback.

Highlights
  • AR camera playback
  • Audio content for books
  • Content download
  • Online connectivity required
  • Usage tutorials
Features
Read full description

ARカメラをかざすことで、書籍に付属する音声等を再生することができます。 ※ご利用いただけるコンテンツは書籍ごとに異なります。 ●アプリのご利用に際して ・「三省堂AR」アプリのご利用は端末をオンラインにする必要がございます。 ※接続しているWi-Fi回線等の電波が弱い場合、ARの読み取りが上手くいかない場合がございますのでご注意ください。 ・対応書籍によっては、初回のみコンテンツのダウンロードが必要になります。 ・書籍にARカメラをかざして音声を再生する際、端末がマナーモードになっていると音声が再生されませんのでご注意ください。 ・カメラのかざし方などアプリの使い方については、アプリをダウンロード後、アプリの画面左上のメニューから、「このアプリの使い方」「ARカメラの使い方」をご参照ください。

Screenshots

thai language "Koh4 screens
三省堂AR4 screens

Verdict

The call

The clearest difference is price: 三省堂AR at Free against thai language "Koh's $0.99. 三省堂AR also leads on update cadence (every 5 months vs every 21 months) and review sentiment (40% vs 27%). On ads and in-app purchases 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

三省堂AR is free to download; thai language "Koh costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

thai language "Koh ships an update every 21 months, 三省堂AR every 5 months. Both last shipped on October 13, 2026.

Scorecard6 real differences · 4 level
thai language "Koh versus 三省堂AR: the parameters behind the verdict, then further details
Parameterthai language "Koh三省堂AR
Price$0.99Free — better
Rating2.5 (6 ratings) — better—
Positive reviews26.7% of reviews40.0% of reviews — better
Number of ratings6 — better—
Update frequencyEvery 21 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.613.0 — better
Further details — not scored
Size16 MB26 MB
Age rating4+4+
Developerritsuro三省堂

Customer experience

thai language "Koh

All ratings6 ratings
Positive16.7%
Neutral16.7%
Negative66.7%
Written reviews15 reviews
Positive26.7%
Neutral13.3%
Negative60.0%

三省堂AR

Written reviews5 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

In-app purchases

None

thai language "Koh

No in-app purchases

None

三省堂AR

No in-app purchases

Questions

Is thai language "Koh free?
thai language "Koh costs $0.99, with no in-app purchases.
Is 三省堂AR free?
三省堂AR is free to download, with no in-app purchases.
Do thai language "Koh or 三省堂AR have ads?
Neither thai language "Koh nor 三省堂AR shows ads.
Which is updated more often, thai language "Koh or 三省堂AR?
thai language "Koh ships an update every 21 months, and 三省堂AR every 5 months. Most recently, thai language "Koh was updated on October 13, 2026 and 三省堂AR on October 13, 2026.

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