Comparison

AR空天战争 vs OneSolve Go

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

Head to head
About

AR空天战争

This app uses AR technology to teach children about aircraft. It allows users to explore detailed 3D models of planes, understand their structures and principles, and engage in virtual combat scenarios. It aims to spark curiosity about science and aviation.

Highlights
  • AR aircraft exploration
  • 4D panoramic aircraft breakdown
  • 3D real-time rendering
  • Virtual combat scenarios
  • Aircraft manufacturing principles
  • Historical background of aircraft
Features
Read full description

“空天战争”是一款运用AR(增强现实)技术进行科普的渗透式科普教育产品。本产品使用4D全景还原技术将各种飞机完全分解,向孩子展示飞机的结构和原理,为孩子打开飞机世界的大门,建筑炫酷的飞机秘密基地!点击图标,即可通过指尖的触碰对各种炫酷飞机进行全方位调控、剖视、解析,从而深入场景,感受超级飞机的五感交互,激发孩子探索科学的欲望。 此应用通过AR及三维实时渲染等技术,将精确复原的3D飞机模型与实景空间相融合,使屏幕上立体的飞机跃然于科学卡片之上,也可脱卡使用,趣味合影,体验更多视角。 炫酷战机战斗场景,通过战机虚拟射击对战,感受不同战机的使用方式。消灭敌机,实现孩子的英雄梦。 进入超级飞机基地,便可了解飞机的制造原理和历史背景,让孩子成为小小军事家!

About

OneSolve Go

This app provides an offline Go engine and learning tools for players of all levels. It features life-and-death problems, beginner lessons, and game analysis. The app is optimized for Apple devices and offers optional cloud features for enhanced play and review.

Highlights
  • Offline KataGo engine
  • Life-and-death problems
  • Beginner lessons
  • Game analysis and review
  • Rank assessment
  • Optimized for Apple Silicon
  • Cloud play and review (optional)
Read full description

OneSolve Go runs KataGo directly on your iPhone or iPad. Models and problem packs download on demand from the App Store when first needed. Once downloaded, play, problems and local review work offline. Optional online features are also available. CLOUD PLAY AND REVIEW Choose on-device or cloud play in Custom Game. Live cloud play requires an active paid membership and costs 2 credits per AI position analysis. Full-game cloud review costs 200 credits per game. Cloud features send the selected position or game record to our service. The app shows preparation, reconnection and completion status; reviews run asynchronously. Credits are available through in-app purchases, with prices shown before purchase. Cloud review stores the submitted original game record and analysis report so the same account can retrieve them across devices. Downloaded reports are available offline, and reading existing reports does not spend credits again. Older jobs without a retained original game record can only display the analysis results still available. FROM 20 KYU TO 9 DAN+ · The kyu levels are not a weakened engine. They use a network trained on human games — it misses things, gets greedy and plays a loose endgame, like a person rather than a machine playing badly on purpose · The dan levels are set by KataGo's search depth, one rung at a time · 9x9, 13x13 and 19x19, with handicap 7,468 LIFE-AND-DEATH PROBLEMS Life and death, capture, tesuji and endgame, graded by type and five difficulty levels, all solvable offline. 33 BEGINNER LESSONS Ordered after the British Go Association's teaching guide: capturing first, boards up to 9x9 to begin with, ko last. The graduation test is beating KataGo on 9x9 with a 4-stone handicap. REVIEW AND RANK ASSESSMENT Let KataGo analyse a finished game move by move: it draws the win-rate curve and picks out the moves that cost you most. The rank assessment estimates your strength from move quality, not from the result. TUNED FOR APPLE SILICON · Prefers the Neural Engine — same strength, less battery · Low power / normal / full speed, with automatic downgrade when the device heats up · SGF import and export; games sync across your devices through iCloud ONLINE FEATURES AND PRIVACY Share a selected game as a revocable web link. AI explanations use your own configured provider and API key, sending your questions and relevant game context to that provider. Keys stay in the local Keychain; provider charges may apply. No manual registration or sign-in is required. Membership and rewards services process random device/account identifiers, purchase receipts and learning-task progress. After privacy consent, model sessions report device/OS details, CPU/memory use, thermal and battery status, and disk/network counters. Apple provides payments and iCloud synchronization. There are no ads or cross-app advertising tracking. — Membership & Subscription — · Yearly Membership: auto-renewable subscription, 1 year; price shown in-app for your storefront (CNY 38/year in China). Cancel anytime in your App Store account settings. · Lifetime Membership: one-time purchase, not a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tommyeth.github.io/yijie-weiqi/privacy.html

Screenshots

AR空天战争3 screens
OneSolve Go4 screens

Verdict

The call

The clearest difference is in-app purchases: AR空天战争 at none against OneSolve Go's 5. AR空天战争 also leads on iOS requirement (9.0 vs 17.0). OneSolve Go's advantage is update cadence (fortnightly vs every 8 months). On price, rating, ratings volume and ads 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. OneSolve Go sells 5 in-app purchases, starting at $4.99 per year. AR空天战争 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for AR空天战争 against 5.0 for OneSolve Go. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

AR空天战争 ships an update every 8 months, OneSolve Go fortnightly. The most recent releases landed on November 2, 2026 and November 10, 2026 respectively.

Scorecard4 real differences · 5 level
AR空天战争 versus OneSolve Go: the parameters behind the verdict, then further details
ParameterAR空天战争OneSolve Go
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 8 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS9.0 — better17.0
Further details — not scored
Size480 MB50 MB
Age rating4+4+
DeveloperChang Chun Cinergie Cultural Industry Co., Ltd.Suzhou Vector16 Tech Ltd

Customer experience

AR空天战争

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

OneSolve Go

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

In-app purchases

None

AR空天战争

No in-app purchases

5 purchases

OneSolve Go

Subscriptions1
  • Yearly Member$4.991 Year
One-time4
  • 1,200 AI Analysis Credits$0.99
  • 6,666 AI Analysis Credits$3.99
  • Lifetime Member$7.99
Show 1 more
  • 22,990 AI Analysis Credits$14.99

Questions

Is AR空天战争 free?
AR空天战争 is free to download, with no in-app purchases.
Is OneSolve Go free?
OneSolve Go is free to download, with in-app purchases available.
Which has better reviews, AR空天战争 or OneSolve Go?
AR空天战争 and OneSolve Go are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do AR空天战争 or OneSolve Go have ads?
Neither AR空天战争 nor OneSolve Go shows ads.
Which is updated more often, AR空天战争 or OneSolve Go?
AR空天战争 ships an update every 8 months, and OneSolve Go fortnightly. Most recently, AR空天战争 was updated on November 2, 2026 and OneSolve Go on November 10, 2026.

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