Comparison

SoloChess vs SoloRiichi Mahjong

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

Head to head
About

SoloChess

Features
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SoloChess is a calm single-player chess board game you can play fully offline without Ads. Practice tactics, solve puzzles, and improve your game anytime! No internet, No ads interruptions. NEW — Level up as you play! Earn XP from games and daily puzzles, and watch your chess companion evolve through 10 ranks, from a humble pawn all the way to a king. Privacy Policy: https://yeonji.dev/legal/solochess/privacy?name=SoloChess Terms of Use: https://yeonji.dev/legal/solochess/terms?name=SoloChess

About

SoloRiichi Mahjong

Features
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Tired of being rushed? Judged? Exhausted by timer countdowns? Online mahjong can be stressful. Solo Riichi Mahjong is the antidote. Zero wait time. Zero mobile data usage. Zero pressure. Enjoy authentic Japanese 4-player Riichi Mahjong anytime, anywhere at your own relaxed pace! ◆ Why You'll Love This App 【1】Instant Action & Zero Waiting No slow opponents or timer anxiety. AI turns happen in milliseconds, allowing you to finish a full Hanchan match quickly during commutes or breaks. 【2】100% Offline & Zero Data Usage Play freely on subways, airplanes, or with spotty connections. No internet required, no battery drain, and no unexpected disconnections. 【3】Mulligan & Comeback Features Got a terrible starting hand? Use the Mulligan feature to redraw! If you get busted (tobi), revive with 25,000 pts to play through to the end stress-free. 【4】4 Customizable Table Colors (NEW!) Personalize your table mat with Emerald Green, Ocean Blue, Crimson Red, or Onyx Black. Designed for high contrast and optimal eye comfort. 【5】Weekend Special: 3 Legendary Masters (UPGRADED!) From Friday evening through Sunday, 3 elite AI masters with unique playstyles visit your table. Challenge them and record your victories! 【6】Daily "Nani-Kiru" Tile Efficiency Puzzles Sharpen your mind with quick 1-minute daily puzzle challenges. Clear explanations help beginners and veterans master discard efficiency. 【7】Dan Ranking System (No Derank Up to 1st Dan) Climb from 10th Kyu up to the prestigious "Mahjong God" rank. Points never decrease until you reach 1st Dan, ensuring frustration-free progress. 【8】Yakuman Album & Instant Sharing Immortalize your rare Kokushi Musou, Suuankou, and Daisangen hands! Save them as elegant trophy cards and share with friends on social media. ◆ Perfect For: ・Players who love Riichi Mahjong but dislike online toxicity and turn timers ・Those who want large, high-contrast tiles that are easy on the eyes ・Beginners looking to practice hands and tile efficiency in peace ・Commuters wanting a fast, offline game with zero mobile data usage ・Fans of authentic Japanese 4-player mahjong rules (Tonpuusen & Hanchan) Step into your private parlor and enjoy the pure elegance of Riichi Mahjong today!

Screenshots

SoloChess3 screens
SoloRiichi Mahjong4 screens

Verdict

The call

The clearest difference is in-app purchases: SoloRiichi Mahjong at none against SoloChess's 2. SoloChess's advantage is ads (none vs shown) and update cadence (daily vs every 5 days). On price, device support 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. SoloChess sells 2 in-app purchases, starting at $1.99 per month. SoloRiichi Mahjong asks for nothing beyond the download.

UpkeepUpdate frequency

SoloChess ships an update daily, SoloRiichi Mahjong every 5 days. Both last shipped on October 31, 2026.

Scorecard3 real differences · 3 level
SoloChess versus SoloRiichi Mahjong: the parameters behind the verdict, then further details
ParameterSoloChessSoloRiichi Mahjong
PriceFreeFree
Update frequencyDaily — betterEvery 5 days
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better17.6
Further details — not scored
Size84 MB6 MB
Age rating4+9+
DeveloperYEON JI LIMMillegrains Co.,ltd.

In-app purchases

2 purchases

SoloChess

Subscriptions2
  • SoloChess Pro Monthly3 Days trial$1.991 Month
  • SoloChess Pro Yearly3 Days trial$9.991 Year
None

SoloRiichi Mahjong

No in-app purchases

Questions

Is SoloChess free?
SoloChess is free to download, with in-app purchases available.
Is SoloRiichi Mahjong free?
SoloRiichi Mahjong is free to download, with no in-app purchases.
Do SoloChess or SoloRiichi Mahjong have ads?
SoloRiichi Mahjong shows ads; SoloChess does not.
Which is updated more often, SoloChess or SoloRiichi Mahjong?
SoloChess ships an update daily, and SoloRiichi Mahjong every 5 days. Most recently, SoloChess was updated on October 31, 2026 and SoloRiichi Mahjong on October 31, 2026.

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