Comparison

案件查询助手 vs Otterfile

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

Head to head
About

案件查询助手

Features
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案件查询助手 —— 企业涉诉案件、执行信息、司法判决文书查询的专业工具。一键获取企业全国涉诉案件、被执行记录、司法风险信息。 【核心功能】 ● 企业案件查询 输入企业名称, 授权后获取该企业涉及的涉诉案件信息、被执行金额、案件进展、司法风险预警。适合企业征信预审、合作伙伴尽调、法律风险排查。 ● 司法数据公开 基于中国执行信息公开网、各级法院裁判文书网等公开司法数据。定期同步, 保持查询结果时效性。 ● 安全合规授权 严格遵循《个人信息保护法》与《征信业管理条例》。每一次查询经主动授权同意, 授权信息仅用于本次查询, 不留存不二次使用。 【适用场景】 · 金融、网贷、担保行业贷前企业风险排查 · 供应链合作伙伴尽职调查 · 法务、律师事务所案件背景核查 · 招投标方资质核验 · 企业内部合规风险审计 【设计理念】 · 覆盖工商信息+涉诉案件+被执行记录 三维数据 · 数据来源公开司法平台, 合规透明 · 查询结果结构化展示, 关键信息一眼可见 · 授权流程清晰, 符合数据保护法规要求

About

Otterfile

Features
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File Management and Transfer: - Local Management: Supports file categorization, sorting, multi-selection, and routine management operations (copy, cut, rename, delete). Includes a built-in recycle bin to prevent accidental file deletion. - File Import: Supports importing from system photo album and system files, and provides native scanned document to PDF conversion function. - Local Area Network Transfer: After enabling the Wi-Fi file transfer service, you can directly drag and drop files to transfer between devices via your computer's browser. - Cloud Drive Mounting: Supports binding to Alibaba Cloud Drive, Baidu Cloud Drive, OneDrive, Google Drive, and Dropbox for cross-platform file management. Compression and decompression: - Format support: Supports compression and decompression of ZIP, 7Z, and TAR formats. - Encoding adaptation: Built-in file encoding detection and manual switching functions solve common Chinese character encoding problems during cross-device transmission. Multi-format preview: - Office documents: Natively supports viewing Office (Word, Excel, PPT), PDF, and various common image and text formats. - Plain text and code: Supports highlighting of 24+ formats including TXT, JSON, HTML, and Python. - Basic media playback: Supports standard audio and video formats such as MP4 and MP3, and provides background playback, progress memory, and speed adjustment options. Otterfile Pro Advanced Features: - Advanced audio and video decoding: Supports playback of non-native video formats such as MKV, AVI, FLV, RMVB, and WMV, and supports loading external subtitles such as SRT, ASS, and SSA. - Professional format preview: Supports previewing design drawings such as PSD, Sketch, DWG, and AI, as well as 3D models such as STL and GLTF. - Advanced Compression and Data Viewing: Supports parsing password-protected encrypted archives and multi-volume compression settings; provides HEX (hexadecimal) view mode. - Privacy Vault: Provides a separate, locally encrypted vault that requires Face ID/Touch ID verification for access. Privacy Statement: Otterfile's core functions run entirely on your device. Except for user-initiated cloud drive synchronization or sharing, the application will not upload your local files to third-party servers. Issue Feedback: If you encounter any format compatibility or basic function issues during use, please feel free to contact us through the "Issue Feedback" section within the app. Privacy Policy: https://otter-labs.notion.site/Privacy-Policy-32cd85b21b3c80cbb4e7e12386c4fc71?pvs=73 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

案件查询助手4 screens
Otterfile4 screens

Verdict

The call

The clearest difference is update cadence: Otterfile at every 2 months against 案件查询助手's every 6 months. 案件查询助手's advantage is iOS requirement (13.0 vs 17.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 案件查询助手 sells 2 one-off in-app purchases and Otterfile sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

案件查询助手 ships an update every 6 months, Otterfile every 2 months. Both last shipped on October 25, 2026.

Scorecard2 real differences · 4 level
案件查询助手 versus Otterfile: the parameters behind the verdict, then further details
Parameter案件查询助手Otterfile
PriceFreeFree
Update frequencyEvery 6 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size33 MB120 MB
Age rating17+4+
DeveloperSichuan future Three Kingdoms Enterprise Management Consulting Co., Ltd宁 权

In-app purchases

2 purchases

案件查询助手

One-time2
  • 案件查询一键获取$3.99
  • 企业案件一键获取$4.99
3 purchases

Otterfile

Subscriptions2
  • Month Purchase$0.991 Month
  • Year Purchase$6.991 Year
One-time1
  • Lifetime Prucahse$9.99

Questions

Is 案件查询助手 free?
案件查询助手 is free to download, with in-app purchases available.
Is Otterfile free?
Otterfile is free to download, with in-app purchases available.
Do 案件查询助手 or Otterfile have ads?
Neither 案件查询助手 nor Otterfile shows ads.
Which is updated more often, 案件查询助手 or Otterfile?
案件查询助手 ships an update every 6 months, and Otterfile every 2 months. Most recently, 案件查询助手 was updated on October 25, 2026 and Otterfile on October 25, 2026.

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