乐播投屏 vs 敬語ボタン|AI変換・返信キーボード
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
乐播投屏
Effortlessly cast your phone, computer, or tablet screen to your TV or projector using AI voice commands. Enjoy seamless sharing for work, education, entertainment, and gaming with high-quality, low-latency streaming.
- AI voice control for casting
- Multi-device screen sharing
- Remote collaboration features
- High-definition streaming (up to 4K)
- Low-latency gaming and media
- Cross-platform compatibility
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【投屏这件事,交给AI就行】 对手机说一句"投电视",小乐AI投屏帮你找设备、连设备、投上大屏。 不用翻设置、不用记步骤——想投什么,说出来就好。 ——— 一、小乐AI,能听懂你的投屏助手 ——— ● 一句话投屏 "投屏到客厅电视""投文档""放我刚拍的照片" 说出你想干什么,AI识别意图、匹配设备、完成连接,无需手动设置。 ● 不会用就直接问 "电视上找不到设备怎么办""开会想共享屏幕该点哪里""投屏没声音怎么办" 不用去搜教程,对话式引导一步步带你完成,支持语音播报。 ● AI帮你找内容 说出想看的,AI搜索并整理相关结果,电影、剧集、综艺精选直达,选中即投。 ● 投上去也能说 "下一集""调大音量""暂停一下",不用找遥控器,对着手机说就行。 ——— 二、五大场景,一个App全搞定 ——— ● 办公会议投屏:多人多设备共享屏幕,开会演示更高效 不用拷U盘传文件,手机电脑直接投,多人同时连接、轮流上屏演示; 电视端接键鼠可反控电脑,支持异地远程协作投屏,双向实时语音沟通; 可指定内容窗口共享投屏,传输加密保护隐私。 ● 教育投屏:网课投屏不卡顿,课件一键上大屏 PPT、PDF、Word课件一句话上屏,手持手机走动讲课,随时翻页; 大屏白板批注,写公式、画图解,边讲边记; 网课、录播课投屏音画同步不掉音,大屏上课看得更清楚。 ● 娱乐影音投屏:AI推荐,点击即投 说出想看的,AI搜索整理结果,选中即投; 主流网盘视频在线投,不用下载、不占存储; 相册照片、家庭合影,一句话投到电视上一起看。 ● 直播投屏:1080P高清镜像,细节看得清 直播画面实时镜像到大屏,最高支持1080P, 全屏不裁切、不拉伸,弹幕、字幕、比分都清楚。 ● 电竞游戏投屏:低延迟,手感跟得上 游戏画面实时上大屏,延迟低至50ms, 操作跟手、画面不拖影,开黑、跟练、复盘都更过瘾。 ——— 三、为什么选择乐播投屏 ——— ● 上手快:说一句话,AI就动手 从"找入口、点设置、选设备"到"说一句话",长辈小孩不用教也能用。 ● 连得上:多种方式,总有一种合适 扫码投屏、投屏码投屏、同网自动发现,不用问Wi-Fi密码、不用连数据线。 ● 投得广:多端互投,不限网络 手机/电脑/电视/平板/小程序/web跨系统跨平台均可投屏,支持多设备同时投; 跨网远程投屏无需同一Wi-Fi,出差在外也能给家里电视投内容。 ● 覆盖全:主流电视上都能搜到 夏普、索尼、康佳、TCL、长虹、海信等主流品牌智能电视,极米、坚果等投影仪均可使用, 不用外接盒子、不用装第三方助手。 ● 投得多:多种格式,多个文件一起投 视频、音频、图片、文档、网页、在线文档都能投,支持批量投屏,图片可自动轮播。 ● 稳得住:自研协议,长时间投屏不掉线 基于自研Lelink投屏协议,网络波动时自动适配码率,连投几小时不断线。 ● 看得清:视频推送最高支持4K 视频推送最高支持4K分辨率与HDR片源,原画呈现,畅享沉浸式视听体验; 多档清晰度可选,网络自适应减少卡顿,最高支持60帧高帧率输出(视片源与设备而定)。 ● 跟得手:低延迟,操作不慢半拍 延迟低至50ms,投屏自动传声,音画同步,手机屏幕共享更流畅。 —————————— 下载乐播投屏,对手机说一句"投电视",剩下的交给小乐AI投屏。 【自动续费会员说明】 -订阅周期:1个月(连续包月会员) -付款:订阅可由用户管理,用户确认购买并付款后将支付到iTunes账户,会在订阅周期到期前24小时,自动在iTunes账户扣费并延长一个订阅周期会员有效期。 -取消续订:如需取消订阅,请在当前订阅周期到期前24小时以前,手动在“设置”一进入“iTunes Store.与App Store”一点击"Apple ID",进入账户设置页面,选择乐播投屏取消订阅即可。 如未在订阅期结束的至少24小时前关闭订阅,此订阅将会自动续订。 -会员服务协议:https://www.lebo.cn/agreement.html -隐私政策:https://h5.hpplay.com.cn/h5/rabbit/#/agreement/privacy-app?v=2.0 -自动续费会员服务协议:https://www.lebo.cn/agreement.html
敬語ボタン|AI変換・返信キーボード
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Writing Japanese is one thing. Sounding right is another. A message can be grammatically correct and still feel too blunt, too casual, or strangely formal. 敬語ボタン helps you find the right tone without leaving the app you are using. Type normally in LINE, email, Slack, Instagram, or any other app, then tap an AI button to make your Japanese more polite, natural, concise, friendly, or professional. No copying everything into ChatGPT. No rewriting the same sentence five times. Just type, tap, and send with confidence. ■ Made for real-life Japanese communication ・Write appropriate messages to managers, professors, clients, and coworkers ・Turn textbook Japanese into wording that sounds more natural ・Soften messages that may come across as cold or too direct ・Create polished Japanese emails without memorizing business expressions ・Translate English into natural Japanese that fits the situation ・Generate a reply when you are unsure what to say next ■ Key features ◎ Rewrite Japanese in one tap Transform your text into polite Japanese, business Japanese, casual language, clearer wording, and more. Choose the tone that fits the person and situation. ◎ AI Reply Copy a message you received and tap Reply. AI reads the context and suggests natural responses you can send or edit. ◎ A complete Japanese keyboard Use flick input or romaji input and switch between them freely. 敬語ボタン works as your everyday Japanese keyboard—not just a separate writing tool. ◎ Multiple suggestions Compare several versions and choose the one that sounds most like you. Replace your original text instantly without complicated settings. ◎ Create AI buttons for your needs Set up buttons for tasks such as proofreading, translation, email writing, shortening, or casual conversation. ■ Designed with privacy in mind Normal keyboard input is processed on your device. Text is sent to AI only when you intentionally tap an AI button. Your everyday typing is not automatically uploaded or analyzed. ■ Recommended for ・International students and professionals living in Japan ・Japanese learners who understand the language but struggle with tone ・Anyone who regularly communicates with Japanese coworkers or clients ・People who want to write faster without sounding unnatural ・Both flick-input and romaji-input users Spend less time wondering, “Does this sound okay?” With 敬語ボタン, write Japanese that fits the moment—and send it with confidence.
Screenshots
Verdict
The clearest difference is in-app purchases: 敬語ボタン|AI変換・返信キーボード at none against 乐播投屏's 54. 敬語ボタン|AI変換・返信キーボード also leads on ads (none vs shown) and update cadence (every 3 days vs every 2 weeks). 乐播投屏's advantage is device support (3 vs 1). 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. 乐播投屏 sells 52 in-app purchases, starting at $0.99 per month. 敬語ボタン|AI変換・返信キーボード asks for nothing beyond the download.
乐播投屏 ships an update every 2 weeks, 敬語ボタン|AI変換・返信キーボード every 3 days. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.
| Parameter | 乐播投屏 | 敬語ボタン|AI変換・返信キーボード |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (379 ratings) — better | — |
| Positive reviews | 17.8% of reviews | — |
| Number of ratings | 379 — better | — |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 273 MB | 228 MB |
| Age rating | 4+ | 4+ |
| Developer | 深圳乐播科技有限公司 | Yihuan Sun |
Bugs and requests
乐播投屏
Reported bugs
3 issues- Login and registration issues
- Inconsistent screen mirroring performance
- Compatibility problems with newer OS versions
Requested features
3 requests- Support for non-Chinese phone numbers
- Improved compatibility with international devices
- More language options beyond Chinese
敬語ボタン|AI変換・返信キーボード
Not enough reviews yet to summarise bugs or requests.
In-app purchases
乐播投屏
- 乐播免广告VIP连续包月1 Month trial$0.991 Month
- SVIP会员连续包月1 Month trial$0.991 Month
- 乐播基础VIP连续包月1 Month trial$1.991 Month
Show 6 moreShow fewer
- SVIP会员连续包月$2.991 Month
- 个人SVIP会员-连续包月$3.991 Month
- SVIP会员连续包月$3.991 Month
- SVIP会员连续包月1 Month trial3 variants$3.991 Month
- 乐播投屏VIP连续包季3 Months trial$4.993 Months
- 乐播投屏季度会员(自动续费专享)3 Months trial$5.993 Months
- 乐播投屏会员1个月$0.99
- 乐播投屏1个月免广告会员特惠$0.99
- 个人SVIP会员天卡$0.99
Show 40 moreShow fewer
- SVIP会员日卡$0.99
- 乐播投屏3个月免广告会员特惠$0.99
- 乐播会员1个月$1.99
- 乐播投屏1个月会员$1.99
- 乐播投屏1个月基础会员特惠$1.99
- 投屏会员1个月$2.99
- 个人SVIP_14天卡$2.99
- SVIP会员月卡限时立减20$2.99
- 乐播投屏基础会员月卡$2.99
- 乐播投屏3个月会员$3.99
- SVIP会员月卡$3.99
- 乐播投屏1个月高级会员特惠$3.99
- 基础会员2个月$3.99
- 基础会员单月卡$3.99
- 乐播投屏VIP 1个月小屏会员$4.99
- 乐播投屏3个月基础会员特惠$4.99
- 基础双月卡赠送月卡$4.99
- 个人SVIP会员-月卡$5.99
- SVIP会员月卡$5.99
- 乐播投屏3个月高级会员特惠$9.99
- 个人SVIP年卡-新人专属$9.99
- 基础会员6个月$12.99
- 基础会员双季卡$12.99
- 基础会员半年卡买一送一$12.99
- 乐播会员12个月$14.99
- 乐播投屏12个月基础会员特惠$14.99
- 乐播投屏12个月基础会员限时福利$14.99
- 个人SVIP-年卡$14.99
- 基础会员福利年卡$14.99
- 基础会员年卡暑期钜惠$14.99
- 乐播投屏12个月会员$17.99
- 投屏会员一年$19.99
- 新春超值购$19.99
- 个人SVIP-3年卡$29.99
- SVIP 会员 4 年卡$29.99
- SVIP 会员买 1 年送 3 年$29.99
- SVIP会员4年卡$29.99
- SVIP会员年卡特惠$29.99
- SVIP会员年卡$29.99
- 乐播投屏12个月高级会员特惠$39.99
敬語ボタン|AI変換・返信キーボード
No in-app purchases








