SQL教程 vs 心眠床Pro10
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SQL教程
This app offers comprehensive tutorials on SQL and database systems, complete with practice questions. It features a bookmarking system, image zooming, and adjustable font sizes for a personalized learning experience. Users can easily navigate through content and switch between portrait and landscape modes.
- SQL and database system tutorials
- Practice question bank
- Bookmark last read position
- Image zooming
- Adjustable font sizes
- Portrait and landscape modes
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SQL教程包含了SQL教程和数据库系统教程和SQL与数据库系统的测试题库。 应用程序的特色功能: 1.收藏功能,通过收藏直接切换到上次读的位置和相对应的学习资料. 2.图片查看功能,支持图片缩放. 3.左右滑动翻前后章节. 4.双指往內或往外拨动,放大或缩小字体功能,支持多种字体大小. 5.支持横屏和纵屏两种方式阅读,方便快捷,图文并茂.
心眠床Pro10
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surfmat是一款睡眠质量检测应用，搭配云传标准款睡眠硬件可以实时监测人体睡眠、心率、呼吸、打鼾、体动等生理特征,同时以调整睡眠按摩姿势，帮助舒服入睡。
Screenshots
Verdict
The clearest difference is in-app purchases: 心眠床Pro10 at none against SQL教程's 1. SQL教程's advantage is device support. On price 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. SQL教程 sells 1 one-off in-app purchase. 心眠床Pro10 asks for nothing beyond the download.
| Parameter | SQL教程 | 心眠床Pro10 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | — |
| Ads | Yes | — |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 12.0 — better | 12.1 |
| Further details — not scored | ||
| Size | 13 MB | 41 MB |
| Age rating | 4+ | 17+ |
| Developer | 宏斌 樊 | Shenzhen Yunchuan Zhilian Technology Co.,Ltd |
In-app purchases
SQL教程
- 去除广告插件$3.99
心眠床Pro10
No in-app purchases
