Comparison

E vs Chat AI Pro

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

Head to head
About

E

Features
Read full description

依托互联网技术,基于普通网络(3/4G,WIFI)条件下,实现移动终端手术室信号观看和远程指导的交互式解决方案 Your remote communication tool with the operating room during live broadcasts and media transmissions that is tailored to your daily activities in clinical research and clinical practice.

About

Chat AI Pro

Get quick and precise answers to any question with this AI assistant. It combines the best features of existing AI models into one user-friendly tool, making knowledge accessible with a single tap.

Highlights
  • Comprehensive AI system
  • Answers questions quickly and precisely
  • Combines best AI model features
  • User-friendly interface
  • Access knowledge with one button
Features
Read full description

Welcome Chat AI Pro! Unique and simple answer to all your questions Chat AI Pro is a comprehensive AI system developed by taking all the best features from existing AI models and incorporated in 1 friendly assistant that can answer all questions in quick and precise manner! Using Chat AI Pro takes nothing but only 1 button to find answers to a question from any possible field of knowledge! Leading global standards and creating new benchmarks for others - Chat AI Pro AI assistants, characters now in app Support: social.apps.ai@outlook.com Privacy: https://docs.google.com/document/d/1Fl0dU3xgRlpYurkGReE715tV0RUaFm-xLRtmSlxCqG8/edit?usp=sharing Terms of use: https://docs.google.com/document/d/1TcQGluZZwxTKslwICmtKdisLEtmhda325eaFBi6Xpzk/edit?usp=sharing

Screenshots

E4 screens
Chat AI Pro3 screens

Verdict

The call

The clearest difference is in-app purchases: E at none against Chat AI Pro's 7. E also leads on iOS requirement (13.0 vs 17.0). Chat AI Pro's advantage is update cadence (every 4 days vs monthly). On price, 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. Chat AI Pro sells 7 in-app purchases, starting at $4.99 per 7 days. E asks for nothing beyond the download.

UpkeepUpdate frequency

E ships an update monthly, Chat AI Pro every 4 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 6 level
E versus Chat AI Pro: the parameters behind the verdict, then further details
ParameterEChat AI Pro
PriceFreeFree
Rating—4.4 (21 ratings) — better
Number of ratings—21 — better
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size185 MB13 MB
Age rating17+17+
DeveloperXinGuang Technology Co.,Ltd.Novelti

In-app purchases

None

E

No in-app purchases

7 purchases

Chat AI Pro

Subscriptions7
  • Chat with DeepSeek - Week$4.997 Days
  • Melt - Week$5.997 Days
  • Deep AI - Week$9.997 Days
Show 4 more
  • Deep AI - Week$13.997 Days
  • Chat with DeepSeek - Year$49.991 Year
  • Deep AI - Year$79.991 Year
  • Deep AI - Year$99.991 Year

Questions

Is E free?
E is free to download, with no in-app purchases.
Is Chat AI Pro free?
Chat AI Pro is free to download, with in-app purchases available.
Do E or Chat AI Pro have ads?
Neither E nor Chat AI Pro shows ads.
Which is updated more often, E or Chat AI Pro?
E ships an update monthly, and Chat AI Pro every 4 days. Most recently, E was updated on October 29, 2026 and Chat AI Pro on October 24, 2026.

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