Comparison

直播伴侣 vs PDF Converter

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

Head to head
About

直播伴侣

Create professional virtual live streams with intelligent green screen and background removal. Easily add custom images, videos, and effects to enhance your content for platforms like Douyin and Kuaishou. Offers editing tools and a regularly updated asset library.

Highlights
  • Virtual live stream studio
  • Intelligent green screen removal
  • Customizable image and video backgrounds
  • Video editing with effects
  • Regularly updated asset library
  • Screen recording for live streaming
Features
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剪影直播伴侣智能虚拟直播间,让用户轻松选择心仪背景,智能或绿幕抠图,结合抖音、快手等APP录屏直播,实现流畅虚拟背景直播,简化设置提升直播品质。 功能介绍 1、虚拟直播间:功能强大,支持自定义添加图片、视频背景素材,背景可缩放、移动;宣传悬浮贴图、视频及挂件一应俱全,打造专业直播效果。 2、拍摄虚拟背景视频:可添加背景音乐、贴纸,实现智能抠图,轻松提升视频质感。 3、虚拟背景视频剪辑:功能丰富,支持绿幕抠图、文字添加与贴纸特效,让视频内容更生动有趣。 4、虚拟背景素材库:定期更新,为您提供更多选择,保持直播内容紧跟潮流。 【自动续费订阅服务说明】 一一订阅周期:包含周、月、年。 一一订阅价格:以IAP申请信息为准。 一一付款:用户确认购买并付款成功后记入iTunes账户。 一一取消续订:如需取消续订,请在当前订阅周 期到期前24小时以前,在iTunes/Apple ID设备管理中手动关闭续订功能。 一一续订:苹果iTunes账户时会在扣费订阅前24小时内扣费,扣费成功后订阅周期顺延一个订阅周期。 -- 隐私政策:https://nanoframes.notion.site/eabb58e200c34cd6ad71c156bf0ffc79 --服务协议:https://nanoframes.notion.site/201cfeda68e444a3b4ea99bad05919a9 --自动续费会员服务协议:https://nanoframes.notion.site/a4170efb366a41a88c9909c66b18c723 若您在使用过程中,遇到任何问题,请联系我们: nanoframeltd@163.com

About

PDF Converter

Easily convert documents between various formats like PDF, Word, and images. Manage your files efficiently with powerful editing and organizational tools. Enhance productivity for work and study with high-quality, reliable conversions.

Highlights
  • Convert PDF to Word, Image, PPT, Excel
  • Convert Word, PPT to PDF
  • Convert Image to Word, PPT
  • File management and export
  • High-quality, stable conversions
  • Ad-free experience with subscription
Features
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Pdf converter is an office tool that is easy to operate and it's convenient, and fast. Users can convert various files in different formats at any time for modification or printing. The file formats supported by the Pdf converter include: 【PDF to other kinds of files】 PDF-->Word, PDF-->Image, PDF-->PPT, PDF-->Excel; 【Convert other kinds of files to PDF】 Word-->PDF, ppt-->PDF; 【More features】 Image-->Word, Word-->Image, Image-->ppt, ppt-->Image. 【Stability】 Stable conversion technology ensures the code is correct and the data is complete. It provides high-quality conversion. This technology can meet the needs of different users for documents very well and it can help users to creat high-quality and reliable files. 【Work and Learning】 The document conversion feature of this application is crucial for improving work and study efficiency. The conversion effect is clear and consistent with the original document, allowing users to easily recognize and understand the content without worrying about formatting issues or information loss. This design not only facilitates the organization and categorization of documents for users but also significantly saves time spent on document processing, enhancing work efficiency. 【Multiple Formats】 The application supports the conversion of various file formats, including PDF, Word, images, PPT, Excel, and txt. This comprehensive format support means users can easily handle all types of documents, whether it's scanning paper documents into editable electronic formats or converting text from images into searchable PDF files, meeting the needs of various users. 【File Management】 In addition to document conversion, the application also offers powerful file management features. Users can not only add, delete, modify, and search for files but also conveniently export them. These functionalities enable users to manage their document library more efficiently, whether for local storage or cloud sharing. 【Subscription Description】 1.Subscription Pricing and Period: Users can choose from weekly, monthly, or annual subscription services within the app to meet different user needs. 2.Privileged Experience: Users who complete a subscription can enjoy a privileged experience during the subscription period, which includes unlocking all paid features within the app and a 100% ad-free environment. 3.Automatic Renewal: The app supports the official App Store's automatic renewal subscription feature. Users need to manually manage the automatic renewal feature in the iTunes/Apple ID settings to ensure the subscription period is automatically extended. 4. Unsubscribe Process: If users wish to cancel their subscription, they can do so through their iOS device by navigating to "Settings" -> "iTunes Store and App Store" -> "Apple ID" -> "View Apple ID" -> "Account Settings" -> "Subscriptions" -> "Manage", and then select the corresponding subscription for "PDF Converter" to cancel. User Agreement and Privacy Policy. 5.To protect users' rights and privacy, the application provides a user agreement and privacy policy. User Agreement: https://docs.qq.com/doc/DTm5kVFBEUWtUbk1w Privacy Policy: https://docs.qq.com/doc/DTlZRTERiR29pV1dT

Screenshots

直播伴侣4 screens
PDF Converter4 screens

Verdict

The call

The clearest difference is update cadence: 直播伴侣 at weekly against PDF Converter's every 3 weeks. 直播伴侣 also leads on ratings volume (8 vs 1). PDF Converter's advantage is iOS requirement (12.0 vs 14.0). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 直播伴侣 sells 3 in-app purchases, starting at $2.99 per 7 days and PDF Converter sells 7 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 直播伴侣 against 5.0 for PDF Converter. That said, the two scores are not equally well evidenced: 直播伴侣 has 8 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

直播伴侣 ships an update weekly, PDF Converter every 3 weeks. The most recent releases landed on September 13, 2026 and June 5, 2026 respectively.

Scorecard3 real differences · 7 level
直播伴侣 versus PDF Converter: the parameters behind the verdict, then further details
Parameter直播伴侣PDF Converter
PriceFreeFree
Rating5.0 (8 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings8 — better1
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size64 MB50 MB
Age rating4+17+
DeveloperNanoframe Tech Limited海华 陈

Customer experience

直播伴侣

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PDF Converter

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

直播伴侣

Subscriptions3
  • 剪影直播伴侣会员7 Days trial$2.997 Days
  • 剪影直播伴侣会员$9.991 Month
  • 剪影直播伴侣会员$19.991 Year
7 purchases

PDF Converter

Subscriptions7
  • Week3 Days trial$3.997 Days
  • 周会员3 Days trial$4.997 Days
  • Month$4.991 Month
Show 4 more
  • 月会员$6.991 Month
  • 季会员$9.993 Months
  • Year$14.991 Year
  • 年会员$17.991 Year

Questions

Is 直播伴侣 free?
直播伴侣 is free to download, with in-app purchases available.
Is PDF Converter free?
PDF Converter is free to download, with in-app purchases available.
Which has better reviews, 直播伴侣 or PDF Converter?
直播伴侣 and PDF Converter are both rated 5.0 out of 5 on the App Store, from 8 and 1 ratings respectively.
Do 直播伴侣 or PDF Converter have ads?
Neither 直播伴侣 nor PDF Converter shows ads.
Which is updated more often, 直播伴侣 or PDF Converter?
直播伴侣 ships an update weekly, and PDF Converter every 3 weeks. Most recently, 直播伴侣 was updated on September 13, 2026 and PDF Converter on June 5, 2026.

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