Chess Alliance vs 注册结构工程师题库2021
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chess Alliance
This platform offers a comprehensive suite of tools for chess players of all levels to play, practice, learn, and improve. Engage in live games, solve thousands of puzzles, analyze your matches with AI feedback, and join or create chess clubs for community interaction and tournaments.
- Play against similar level opponents
- Challenge friends and chat
- Watch live games and tournaments
- Solve over 100,000 tactics puzzles
- Analyze games with AI feedback
- Create and join chess clubs
- Access learning tools like opening trees and game databases
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Chess Alliance is a professional platform with extensive features designed to help chess players all around the world to play, practice, learn and improve on their chess levels. More than half a million players on Chess Alliance are already studying in chess clubs. Come and join us! Have fun and make friends with players at all levels and in any age group! PLAY CHESS - With players at similar levels - Challenge your friends and chat with them WATCH GAMES - Watch other users play live on Chess Alliance - Watch live games of international tournaments TACTICS PUZZLES - Solve more than 100,000 puzzles - Customized puzzles to match your level and help you improve ANALYSE - Analyse each game and get feedback reports after playing - E-coach system helps you to improve with Big Data analysis CLUB - Players can create chess clubs and invite others to join - Club members can post threads and communicate in the club - Club admins can host online tournaments within the club LEARNING TOOLS - Computer players - Opening trees - Position search engine - Game database - Master database - Mini-games for beginners OTHER TOOLS - Notebook - Clocks - Local database - Themes AND MORE TO EXPLORE!
注册结构工程师题库2021
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注册结构工程师考试知识点总结、历年真题、模拟押题、测试题。 注册结构工程师分一级注册结构工程师和二级注册结构工程师。注册结构工程师是指经全国统一考试合格，依法登记注册，取得中华人民共和国注册结构工程师执业资格证书和注册证书，从事房屋结构、桥梁结构及塔架结构等工程设计及相关业务的专业技术人员。 【历年真题】近几年注册结构工程师考试真题； 【模拟考试】100%模拟考场，随机50-100道试题模拟考试； 【错题库】错题加入错题库，反复练习；
Screenshots
Verdict
The clearest difference is in-app purchases: Chess Alliance at none against 注册结构工程师题库2021's 4. Chess Alliance also leads on update cadence (every 3 weeks vs every 36 months). 注册结构工程师题库2021's advantage is ads (none vs shown). 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
Both are free to download. 注册结构工程师题库2021 sells 4 one-off in-app purchases. Chess Alliance asks for nothing beyond the download.
Chess Alliance ships an update every 3 weeks, 注册结构工程师题库2021 every 36 months. The most recent releases landed on September 1, 2026 and March 10, 2026 respectively.
| Parameter | Chess Alliance | 注册结构工程师题库2021 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (100 ratings) — better | — |
| Positive reviews | 48.6% of reviews | — |
| Number of ratings | 100 — better | — |
| Update frequency | Every 3 weeks — better | Every 36 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 126 MB | 22 MB |
| Age rating | 12+ | 17+ |
| Developer | Beijing Qiyi Technology Co., Ltd. | Shenzhen Qianhaitiantian Financial Investment Service Co., Ltd. |
In-app purchases
Chess Alliance
No in-app purchases
注册结构工程师题库2021
- VIP1个月$2.99
- VIP2个月$3.99
- VIP6个月$6.99
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- VIP12个月$9.99
