开房宝 vs 公式大师Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
开房宝
This app assists with hotel, homestay, and apartment check-ins for business travelers. It offers a full-featured subscription for enhanced functionality. Manage your subscriptions easily through your App Store account settings.
- Business travel essential
- Accommodation check-in aid
- Full-featured subscription
- Subscription management
- Privacy policy included
- Terms of service included
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开房宝是商务旅行和差旅必备的软件。 订阅服务说明: 1.服务名称 : 全功能订阅 2.如果在试用期内取消订阅不收取任何费用，否则试用期后将自动从你的iTunes账号扣费 3.如需取消订阅，请在当前订阅到期24小时之前，手动在"AppStore-账户设置-订阅"中关闭自动续订功能 4.苹果iTunes账户会在到期前24小时内扣款，扣款成功后订阅周期顺延 隐私政策：https://www.freeprivacypolicy.com/privacy/view/bb2e48c0b27d09312f10d8fc84e677ac 服务条款：https://www.freeprivacypolicy.com/privacy/view/bb2e48c0b27d09312f10d8fc84e677ac
公式大师Pro
This app helps stock traders find profitable stocks using AI-powered selection formulas and technical analysis tools. It offers a community of traders, a formula store, and tutorials for beginners. It supports custom formula creation and real-time market data.
- AI-powered stock selection
- Community of stock traders
- Formula store with AI formulas
- Custom formula editor with syntax highlighting
- Real-time market data
- Technical indicators (MACD, KDJ, etc.)
- Formula tutorials
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炒股选股用公式大师！千万股票高手都在用！最好的手机炒股APP！ 公式大师手机APP全面升级，人工智能AI选股，掌上选股云端计算，极速量化短线交易，炒股高手风云际会，抓牛股战牛市！ ——————公式大师专业版核心功能—————— ● 牛人牛骨，千万炒股高手等你来关注 ● 公式超市，神奇AI选股公式抓牛股 ● 公式教程，手机炒股零基础轻松入门 ● 函数帮助，公式函数说明编写公式好助手 选股公式大师手机炒股APP智能选股器，详细说明： 1. 唯一一个支持公式选股的手机炒股软件 2. 唯一一个支持语法高亮、错误智能检测的手机APP公式编辑器 3. 云端全市场选股票，手机APP实时展现的智能选股软件 4. 当前仅支持通达信公式，暂不支持大智慧和同花顺公式 5. 全网最好的公式教程《教你写公式》，公式炒股入门的最佳助手，绑定微信账号免费送3课 6. 免费提供MA均线、MACD、KDJ、换手率等系统指标 公式大师，最好的智能选股手机炒股软件，结合东方大智慧和西方高科技，祝您通达财富信仰之路。 —————————————————— 公众号：公式大师 邮箱：business@fat-tail.com
Screenshots
Verdict
The clearest difference is rating: 公式大师Pro at 5.0 against 开房宝's 2.2. 公式大师Pro also leads on update cadence (every 3 weeks vs every 5 months). 开房宝's advantage is iOS requirement (10.0 vs 15.0). On price, ratings volume, 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
Both are free to download. 开房宝 sells 1 in-app purchase, starting at $9.49 per month and 公式大师Pro sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
公式大师Pro holds the better App Store score, 5.0 against 2.2. Both are backed by a comparable volume of ratings — 5 and 2 respectively.
开房宝 ships an update every 5 months, 公式大师Pro every 3 weeks. Both last shipped on November 3, 2026.
| Parameter | 开房宝 | 公式大师Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (5 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 35 MB | 14 MB |
| Age rating | 4+ | 17+ |
| Developer | Lixin County Guanwai Network Technology Co., Ltd. | 治波 王 |
Customer experience
开房宝
公式大师Pro
In-app purchases
开房宝
- vip$9.491 Month
公式大师Pro
- 18金币$2.99
- 100金币$14.99
- 专家VIP$22.99
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- 300金币$49.99
