Comparison

Mahjong Demon vs iRevolution

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

Head to head
About

Mahjong Demon

Experience the strategic depth of Japanese Mahjong with this digital adaptation. Learn to form winning hands, manage discards, and understand the nuances of "Chi," "Pon," and "Kan" to achieve victory. Master the game's unique scoring and hand requirements.

Highlights
  • Japanese Mahjong rules
  • Tile selection slider
  • Discard functionality
  • Forming Melds and Pairs
  • Understanding "Chi," "Pon," and "Kan"
  • Reach mechanic for scoring
  • Lost Hand rules
Features
Read full description

This is a Mahjong game of the Japanese style rule. The Slider that exists under the screen is moved, and the tile is selected. And, the Slider is done in the tap and the tile is discard. Mahjong is the game to finish four Melds and one Pairs. Example: [1, 2, 3][6, 6, 6][6, 7, 8][N, N, N][4, 4] However, there is a hand not approved when Chi, Pon, and Open Kan. Please note whether there is a hand when you do 1 and 9 in Chi and Pon. In the rule of the japanese mahjong, one or more hands are necessary. The hand can be made by paying 1,000 points and doing Reach. However, when Chi, Pon, and Open Kan are done, Reach cannot be done. If it is a closed hand, high point will be obtained. About Lost Hand. A hand that is Waiting, but cannot be won off someone else's discard due to the fact that the owner of the hand already threw a winning tile in their own discard. Lost Hand if one in all winning tiles are here even if discard doesn't do the tile which it wants to do. But, self-draw is possible even with Lost Hand. The knack is that Ron is never done by the other party. Ron is never done with the tile that does Discard. Please reason the Hand from other party's Discard and win.

About

iRevolution

A digital card game popular in Japan, known as "Multi millionaire." This game offers a strategic experience that can be beneficial for individuals seeking mental stimulation. It features GameCenter integration for competitive play.

Highlights
  • Digital card game
  • Popular in Japan
  • GameCenter integration
  • Strategic gameplay
  • Suitable for anxious individuals
Features
Read full description

It is card game popular in Japan. The card game is called "Multi millionaire" in Japan. It is not possible to introduce it here because there are a lot of rules. Examining it is good for the anxious person. Intergration of GameCenter like "Big2(Big two)"

Screenshots

Mahjong Demon4 screens
iRevolution3 screens

Verdict

The call

The clearest difference is rating: Mahjong Demon at 4.8 against iRevolution's 4.0. Mahjong Demon also leads on ratings volume (85 vs 4) and chart position (#104 vs unranked). iRevolution's advantage is review sentiment (100% vs 73%) and price ($0.99 vs $1.99). On update cadence, ads, in-app purchases 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

Mahjong Demon costs $1.99 and iRevolution $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Mahjong Demon holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Mahjong Demon has 85 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 73% of Mahjong Demon's written reviews are positive against 100% of iRevolution's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Mahjong Demon ships an update every 6 weeks, iRevolution every 3 months. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

Scorecard7 real differences · 4 level
Mahjong Demon versus iRevolution: the parameters behind the verdict, then further details
ParameterMahjong DemoniRevolution
Price$1.99$0.99 — better
Rating4.8 (85 ratings) — better4.0 (4 ratings)
Positive reviews72.9% of reviews100.0% of reviews — better
Number of ratings85 — better4
Update frequencyEvery 6 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank#104 — better—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.09.0 — better
Further details — not scored
Size123 MB5 MB
Age rating17+4+
DeveloperNUTRACTORRUCKYGAMES CO., LTD.

Customer experience

Mahjong Demon

All ratings85 ratings
Positive94.1%
Neutral3.5%
Negative2.4%
Written reviews70 reviews
Positive72.9%
Neutral8.6%
Negative18.6%

iRevolution

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Mahjong Demon

No in-app purchases

None

iRevolution

No in-app purchases

Questions

Is Mahjong Demon free?
Mahjong Demon costs $1.99, with no in-app purchases.
Is iRevolution free?
iRevolution costs $0.99, with no in-app purchases.
Which has better reviews, Mahjong Demon or iRevolution?
Mahjong Demon is rated higher. Mahjong Demon averages 4.8 out of 5 from 85 ratings, while iRevolution averages 4.0 from 4 ratings.
Do Mahjong Demon or iRevolution have ads?
Neither Mahjong Demon nor iRevolution shows ads.
Which is updated more often, Mahjong Demon or iRevolution?
Mahjong Demon ships an update every 6 weeks, and iRevolution every 3 months. Most recently, Mahjong Demon was updated on October 11, 2026 and iRevolution on October 8, 2026.

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