Comparison

Yinbei vs 论文岛

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Yinbei

Features
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Features: Easy and Fast Set-Up Set up within 5 minutes by completing a hearing test using the Yinbei app. Based on Incus Hearing Test technology - a class II medical device listed with the U.S. FDA. Customized Sound Sound from Kite is tailored to your unique hearing profile with sound customization for improved clarity. Be In Control Of What You Hear Use Yinbei to switch between three listening modes. Focus Mode: Focus narrowly on the person in front of you, ideal for one-on-one conversations. Environment Mode: Maintain environmental awareness while suppressing unwanted noise. It Gets Better Kite gets better over time through firmware updates. Use Yinbei to download and install the latest version. Disclaimer: The Hearing Test feature in Yinbei is not intended to be a diagnostic hearing evaluation, and Yinbei is not an audiometer. You should always seek assistance from a hearing care professional if you suspect you have a hearing loss. Note: Yinbei requires a Kite smart sound amplifier.

About

论文岛

Features
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AI论文写作是一款简单易用、功能强大的写作APP,致力于解决不同人群学习和工作烦恼。自带一键生成论文、AI智能改写等功能,无论您需要撰写论文、公文写作,还是寻找自媒体创作的灵感,AI论文写作都会为您提供个性化的支持和创作建议,让学习和工作变得不再困难! 【AI论文写作】 输入您的论文标题,一键创作,自动优化,生成提纲,激发学术灵感。 【AI办公】 AI论文写作不仅是您的贴心学习助手,同时可以帮您解答各种工作上的烦恼,根据需求,自动选择功能板块,为您解答疑惑,提供准确、全面的答案。 【AIPPT】 一键生成PPT:只需输入主题、关键词和要点,系统便会自动匹配模板、素材和排版,短时间内生成一份精美的PPT。 【智能创作助手】 为您提供各个领域的创意灵感和写作建议,帮助您轻松创作新媒体文案、种草文案、短视频文案、朋友圈文案等等! 【智能文章改写】 还在苦恼怎么写原创文案?AI智能改写功能来帮您!复制内容,一键改写,让文章表达更加流畅有创意! 【热门创作】文案续写:没有灵感?突然卡文怎么办?输入开头,选择目标字数,轻松续写! ----核心优势---- √ 「万字」「万字」「万万字」我们的论文AI系统经过「深度学习和训练」+「数亿资料库」,学术写作通过率提升80% √ 严格数据加密,论文版权100%归属用户 √ 离线模式保障无网络环境写作 【自动续费规则】 1、订阅会员服务会通过iTunes账户直接支付; 月度会员 ¥40 年度会员 ¥98 终身会员 ¥168 2、在订阅服务到期前24小时,系统将按订购类型进行自动续订和扣除相应费用; 3、如需关闭连续包年服务,请至少提前24小时在“账户设置”中进行操作。请手动打开苹果手机的“设置”—>进入“iTunes Store与App Store“—>点击”Apple ID“,选择”查看Apple ID“,进入”账户设置“页面,点击”订阅“,选择VIP会员取消订阅即可。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; 4、购买订阅后,如果有未到期的免费试用将会失效; 5、隐私政策:https://docs.qq.com/doc/DY3VEY1NsdUFEZFFR 6、会员续费:https://docs.qq.com/doc/DY2RPQUJObG15bmhn

Screenshots

Yinbei4 screens
论文岛4 screens

Verdict

The call

The clearest difference is in-app purchases: Yinbei at none against 论文岛's 3. Yinbei also leads on iOS requirement (12.1 vs 15.6). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 论文岛 sells 3 in-app purchases, starting at $12.99 per month. Yinbei asks for nothing beyond the download.

UpkeepUpdate frequency

Yinbei ships an update every 6 weeks, 论文岛 every 2 months. The most recent releases landed on November 7, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 4 level
Yinbei versus 论文岛: the parameters behind the verdict, then further details
ParameterYinbei论文岛
PriceFreeFree
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.1 — better15.6
Further details — not scored
Size50 MB42 MB
Age rating4+17+
DeveloperIncus Company LimitedHH Tech Co.,Ltd

In-app purchases

None

Yinbei

No in-app purchases

3 purchases

论文岛

Subscriptions2
  • 月度会员$12.991 Month
  • 年度会员$24.991 Year
One-time1
  • 终身会员$39.99

Questions

Is Yinbei free?
Yinbei is free to download, with no in-app purchases.
Is 论文岛 free?
论文岛 is free to download, with in-app purchases available.
Do Yinbei or 论文岛 have ads?
Neither Yinbei nor 论文岛 shows ads.
Which is updated more often, Yinbei or 论文岛?
Yinbei ships an update every 6 weeks, and 论文岛 every 2 months. Most recently, Yinbei was updated on November 7, 2026 and 论文岛 on October 28, 2026.

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