无线文件管理 vs 作文宝
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
无线文件管理
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无线U盘可以让您的手机自由传输文件,可以在手机上方便的查看您的文档和图片,可以通过WIFI无线上传视频或音乐到您的手机,它可以让您的手机、平板电脑变为一个文件管理器,并且您可以在手机中查看它们。
作文宝
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作文宝——AI作文智能批改,让写作及更轻松! 无论是学生、教师还是家长,【作文宝】都能为您提供专业级的智能写作支持: 【精准批改】:10秒精准全面诊断,避免人工疏漏; 【智能润色】:润色示范,直接提升语言表现力; 【AI写作】:输入主题生成范文,解决“无从下笔”的难题; 【AI问答】:写作难题、创意思想、帮你智解万题; 【历史记录】:自动存档历史作文,随时回溯进步轨迹,对比优化成果。 为什么选择作文宝? 教师:快速批改班级作文,生成个性化评语,节省80%时间; 学生:获得实时反馈,积累写作技巧,告别“闭门造车”; 家长:科学追踪孩子写作能力成长,辅导更有针对性。 下载【作文宝】,让AI成为你的私人写作教练!
Screenshots
Verdict
The clearest difference is update cadence: 作文宝 at every 5 days against 无线文件管理's every 23 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
无线文件管理 ships an update every 23 months, 作文宝 every 5 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | 无线文件管理 | 作文宝 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 23 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 56 MB |
| Age rating | 4+ | 17+ |
| Developer | 伟 曹 | Mukun Technology Co., Ltd. |
In-app purchases
无线文件管理
No in-app purchases
作文宝
No in-app purchases









