Comparison

AZ vs AI Chat Assistant

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

Head to head
About

AZ

Prepare for the AZ-900 certification exam with this comprehensive study guide. It covers Azure fundamentals, services, security, and compliance through categorized topics and practice questions. Master cloud concepts and confidently pass your exam.

Highlights
  • AZ-900 certification exam preparation
  • Microsoft Azure fundamentals
  • Categorized topics
  • Detailed study materials
  • Practice questions
  • Cloud concepts and Azure services
Features
Read full description

Get ready for your AZ-900 Test, This app is your ultimate companion for mastering Microsoft Azure fundamentals. Designed specifically for those preparing for the AZ-900 certification exam, this app offers categorized topics, detailed study materials, and practice questions to enhance your understanding of cloud concepts, Azure services, security, privacy, and compliance. With user-friendly navigation and comprehensive content, you'll have everything you need to confidently pass the AZ-900 exam on your first try. Start your journey to becoming Azure certified today!

About

AI Chat Assistant

This AI-powered writing assistant helps users create, edit, and refine essays and other written content. It offers advanced grammar checking, tone adjustment, plagiarism detection, and citation assistance. Interact with the AI through a chat interface for real-time idea refinement.

Highlights
  • AI-powered essay drafting
  • Advanced grammar and style checking
  • Tone adjustment and consistency
  • Plagiarism detection
  • Citation and referencing assistance
  • Interactive chat assistant
Features
Read full description

AI DeepGrammar: Chat Assistant is an advanced AI-powered essay writing tool designed to revolutionize the way users create, edit, and refine their written content. Perfect for students, professionals, and anyone who needs high-quality, well-structured writing, AI DeepGrammar harnesses the power of cutting-edge natural language processing and machine learning to provide users with tailored writing assistance at their fingertips. At its core, AI DeepGrammar acts as a sophisticated writing assistant, helping users draft essays, reports, research papers, and other types of content quickly and efficiently. The app’s intuitive interface ensures that users, whether novices or experts, can effortlessly navigate through the writing process. From brainstorming ideas to drafting and final editing, the app supports users at every stage, making writing less daunting and more efficient. One of the standout features of AI DeepGrammar is its deep grammar-checking capabilities. The app not only detects basic grammar mistakes but also offers suggestions for enhancing sentence structure, improving clarity, and refining word choice. This enables users to elevate their writing style and ensures that their work is polished and professional. Whether it’s eliminating run-on sentences, fixing punctuation errors, or suggesting more appropriate vocabulary, the AI’s deep analysis guarantees that no detail is overlooked. The app goes beyond simple grammar checks by offering advanced features such as tone adjustment, style consistency, and context-specific suggestions. Whether you're writing an academic essay, a formal business letter, or a creative piece, AI DeepGrammar adapts to the tone and format of your writing, providing guidance that aligns with your intended purpose. AI DeepGrammar also integrates a robust plagiarism detection system, ensuring that all content is original and properly cited. This feature is especially valuable for students and professionals who need to guarantee the authenticity of their work. The app even provides citation and referencing assistance, generating accurate citations in various formats such as APA, MLA, and Chicago style. In addition to these features, AI DeepGrammar offers a chat assistant functionality. This allows users to interact with the AI in a conversational way, making it easier to discuss and refine ideas in real-time. Users can ask for suggestions, clarification on certain phrases, or help with any specific part of their essay, making the process interactive and dynamic. Whether you're aiming for academic excellence, professional writing, or personal projects, AI DeepGrammar: Chat Assistant empowers you to write smarter, faster, and with confidence. With its comprehensive suite of tools, users can ensure that their writing not only meets grammatical standards but also achieves the highest level of clarity and impact. Note: The payments for in-app purchases are directly charged from your iTunes account after the confirmation stage. The subscription to our service will be automatically renewed unless the auto-renew option is turned off 24 hours before the expiration of the current subscription period. Your iTunes account will be charged for the renewed subscription within a 24-hour time period prior to the expiration of the current subscription. The users can manage their subscriptions and turn off the auto-renewal of their purchase by going to the setting of your account on the App Store. Privacy Policy: https://www.freeprivacypolicy.com/live/9b0beac3-f43f-4714-bdc2-52cf7269a3dd Terms of Use: https://www.freeprivacypolicy.com/live/b56f55fe-35a5-4b81-842f-0b3bb0012f2c End User License Agreement: https://www.termsfeed.com/live/b6bb2caf-3850-4763-adb2-809f74d136f6

Screenshots

AZ4 screens
AI Chat Assistant4 screens

Verdict

The call

The clearest difference is rating: AI Chat Assistant at 5.0 against AZ's 3.0. AI Chat Assistant also leads on ads (none vs shown) and update cadence (weekly vs every 3 months). AZ's advantage is in-app purchases (none vs 5). On price, ratings volume 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. AI Chat Assistant sells 5 in-app purchases, starting at $7.99 per 7 days. AZ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AI Chat Assistant holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

AZ ships an update every 3 months, AI Chat Assistant weekly. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

Scorecard6 real differences · 3 level
AZ versus AI Chat Assistant: the parameters behind the verdict, then further details
ParameterAZAI Chat Assistant
PriceFreeFree
Rating3.0 (1 ratings)5.0 (2 ratings) — better
Number of ratings12 — better
Update frequencyEvery 3 monthsWeekly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size55 MB85 MB
Age rating4+17+
DeveloperMOHAMMAD H JAFARIAlperen Sirin

In-app purchases

None

AZ

No in-app purchases

5 purchases

AI Chat Assistant

Subscriptions3
  • Weekly Pro$7.997 Days
  • Monthly$12.991 Month
  • Yearly3 Days trial$42.991 Year
One-time2
  • 50 Prompts$0.99
  • Remove Ads$0.99

Questions

Is AZ free?
AZ is free to download, with no in-app purchases.
Is AI Chat Assistant free?
AI Chat Assistant is free to download, with in-app purchases available.
Which has better reviews, AZ or AI Chat Assistant?
AI Chat Assistant is rated higher. AZ averages 3.0 out of 5 from 1 ratings, while AI Chat Assistant averages 5.0 from 2 ratings.
Do AZ or AI Chat Assistant have ads?
AZ shows ads; AI Chat Assistant does not.
Which is updated more often, AZ or AI Chat Assistant?
AZ ships an update every 3 months, and AI Chat Assistant weekly. Most recently, AZ was updated on October 30, 2026 and AI Chat Assistant on November 4, 2026.

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