Comparison

E 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

E

This app provides in-depth market analysis, company research, and investment strategy advice for global investors. Access professional reports in Chinese and English covering stocks, futures, and macroeconomics to make informed financial decisions.

Highlights
  • In-depth market analysis
  • Company research reports
  • Investment strategy advice
  • Futures and derivatives evaluation
  • Historical analysis reference
  • Bilingual reports (Chinese/English)
Features
Read full description

E- Research synthesizes years of work from Eddid Research, spanning Hong Kong, China, the US and other major markets, focusing on a variety of investment products like stocks, derivatives, futures, etc. The app features multiple sections to deliver comprehensive investment analysis services to users. ---Functions and Features--- 【The New Era in Investment Research】 1. Exclusive in-depth market analysis for investors 1.1Macro Strategies: Latest commentary and investment strategy advice on Hong Kong and US markets 1.2Company Research: In-depth analytical reports and IPO commentary on Hong Kong and US stocks to help investors gain a full understanding of company fundamentals. 1.3Investment Express:Opening and closing market commentary on Hong Kong and US stocks daily to keep readers up to date. 1.4Futures Pioneer: Professional evaluations on stock futures, gold futures, crude oil futures, etc. to optimize investment portfolio allocation. 2. Drawing on years of expert research, helping users in making smarter financial decisions 2.1Reference historical analyses with ease 2.2Full view of past performance record 3. Professional Chinese and English equity, macro, and strategy research reports 3.1Chinese and English bilingual versions 3.2More languages coming soon 3.3Designed to serve global investors ------Contact Us------ -Website: https://www.eddid.com.hk/ -Hotline: +852 2655 0338 -Address: 21/F, CITIC Tower, 1 Tim Mei Avenue, Central, Hong Kong Disclaimers "The screen displays and the images are for reference and illustration purposes only, is not an investment advice and does not constitute any offer or solicitation to offer or recommendation of any investment product. Investors should note that investment involves risks. The prices of securities fluctuate, sometimes dramatically. Please understand the relevant risks before investing and obtain independent professional if any concerns."

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

E4 screens
极速AI4 screens

Verdict

The call

The clearest difference is review sentiment: E at 100% against 极速AI's 50%. E also leads on iOS requirement (13.0 vs 15.0). 极速AI's advantage is update cadence (every 2 weeks vs every 5 months). On price, ads, in-app purchases and monetization model 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

E ships an update every 5 months, 极速AI every 2 weeks. The most recent releases landed on September 18, 2026 and September 15, 2026 respectively.

Scorecard3 real differences · 7 level
E versus 极速AI: the parameters behind the verdict, then further details
ParameterE极速AI
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size139 MB27 MB
Age rating4+4+
DeveloperEddid Securities and Futures LimitedShanghai Juxue Network Co., Ltd.

Customer experience

E

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

极速AI

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

E

No in-app purchases

None

极速AI

No in-app purchases

Questions

Is E free?
E 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 E or 极速AI have ads?
Neither E nor 极速AI shows ads.
Which is updated more often, E or 极速AI?
E ships an update every 5 months, and 极速AI every 2 weeks. Most recently, E was updated on September 18, 2026 and 极速AI on September 15, 2026.

Other comparisons