Comparison

AI3D vs 极速AI

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

Head to head
About

AI3D

Features
Read full description

AI3D是一款面向手机拍摄影像的云端3D建模产品,目前发布lite1.0版本。 主要功能: 移动端采集云端建模:通过手机拍摄采集影像,基于 3DGS 重建技术在云端自动生成三维模型,小场景重建耗时低至 5 分钟;提供物体、室内、自由三种拍摄模式,适配全品类拍摄场景。 低门槛交互体验:融合AR指引采集,简易操控界面,操作逻辑清晰,无需学习即可使用。 在线阅览与社交分享:支持轻量化模型在线浏览,支持一键分享至微信等,手机与PC都可查看。 应用场景: 1.家庭生活记录:记录节日欢聚、亲子日常、亲友聚会,打造沉浸式 3D 纪念相册。 2.旅行打卡留念:拍摄景点、风光与旅途场景,用 3D 空间快照留存完整旅途风貌。 3.藏品好物存档:记录手办、文玩、饰品等物件,立体保存藏品外观与细节。 4.室内空间留存:记录家居布局、房屋原貌、场地环境,生成直观的 3D 空间档案。 5.社交互动分享:一键分享 3D 作品至社交平台,和亲友体验立体视觉效果。 6.兴趣创意玩法:用于探店、线下活动纪实,丰富个性化影像创作形式。 7.轻商业展示:小微商户、自媒体可用 3D 模型展示商品、门店与特色内容。

About

极速AI

This intelligent document analysis tool uses OCR and visual models to accurately extract text, charts, and formulas from over 10 file formats including Word, PPT, and PDF. It supports previewing, editing, and exporting in Markdown, HTML, Word, JSON, and LaTeX, streamlining document processing.

Highlights
  • OCR and visual model recognition
  • Extracts text, charts, and formulas
  • Supports 10+ file formats
  • Exports to Markdown, HTML, Word, JSON, LaTeX
  • Preview and edit extracted content
  • Handles office, education, and finance documents
Features
Read full description

极速AI 是一款智能文档解析工具 搭载OCR和视觉模型识别技术,可精准解析 Word/PPT/PDF 等10+格式文件,智能提取文字、图表、公式等内容,支持Markdown、HTML、Word、JSON 、Latex5种类型的预览、编辑、导出,让文档处理变得高效简单。 【应用场景】 覆盖办公场景中合同条款解析,教育领域 PDF 试卷题目提取、EPUB 教材转 Word; 金融政务场景的发票 / 证件信息识别,以及个人截图文字提取、名片数字化管理等需求。 【格式转换】 更支持 Word/PPT/PDF/Excel等10+格式文件转Markdown、HTML、Word、JSON 、Latex等格式转换,保留原文档版式与数据完整性,一键完成从识别到编辑的全流程操作,让科研、办公、学习效率提升 300%+。

Screenshots

AI3D4 screens
极速AI4 screens

Verdict

The call

The clearest difference is update cadence: 极速AI at every 2 weeks against AI3D's every 50 months. 极速AI also leads on iOS requirement (15.0 vs 18.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AI3D ships an update every 50 months, 极速AI every 2 weeks. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 8 level
AI3D versus 极速AI: the parameters behind the verdict, then further details
ParameterAI3D极速AI
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 50 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size20 MB27 MB
Age rating12+4+
DeveloperWuhan Farsee2 Technology Co., Ltd.Shanghai Juxue Network Co., Ltd.

In-app purchases

None

AI3D

No in-app purchases

None

极速AI

No in-app purchases

Questions

Is AI3D free?
AI3D is free to download, with no in-app purchases.
Is 极速AI free?
极速AI is free to download, with no in-app purchases.
Do AI3D or 极速AI have ads?
Neither AI3D nor 极速AI shows ads.
Which is updated more often, AI3D or 极速AI?
AI3D ships an update every 50 months, and 极速AI every 2 weeks. Most recently, AI3D was updated on October 1, 2026 and 极速AI on October 2, 2026.

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