ChatMate_ vs PMI Official
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChatMate_
Engage in intelligent conversations with an AI chatbot on your mobile device. Get assistance with homework, casual chats, and recommendations through a user-friendly interface. Experience the power of advanced AI anytime, anywhere.
- AI-powered chatbot
- Homework assistance
- Casual conversation
- Personalized recommendations
- User-friendly interface
- Mobile accessibility
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Introducing ChatMate, the mobile app that allows you to carry an AI-powered chatbot in your pocket. ChatMate is built on advanced technology and is trained on a vast amount of data to provide you with accurate and reliable responses to your queries. Whether you need help with homework, want to have a casual conversation or need recommendations, ChatMate is here to assist you. With its user-friendly interface, you can chat with ChatMate anytime and anywhere on your mobile device. Download ChatMate today and experience the power of AI at your fingertips!
PMI Official
Manage your professional certification, track and report continuing education units, and access an AI-powered project coach. This app helps you maintain your credentials, find learning opportunities, and get expert guidance for project success.
- Professional certification maintenance
- PDU tracking and reporting
- AI-powered project coach (PMI Infinity™)
- Course search and filtering
- Renewal reminders
- Single PMI login
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Maintain your PMI® Professional Certification, earn Professional Development Units (PDUs), and access your AI-powered project coach all in one place. Originally built to help PMI-certified professionals track and report PDUs, the PMI Official App now does much more. With the latest update, you can access PMI Infinity™—your on-the-go AI coach for project success. Whether you’re maintaining your certification, looking for learning opportunities, or managing your next project, the PMI Official App helps you do it all from your mobile device. Maintain Your Professional Certification Understand your PMI Professional Certification’s specific renewal requirements, track your progress across each segment of the Talent Triangle and report PDUs you earn on your own. Gain Project Management Expertise Search, filter and find courses from PMI and our Authorized Training Partners that fuel career growth and project success as you earn PDUs toward certification renewal. Learn (& Earn) On Your Terms From renewal reminders to PDU-earning opportunities that match your life and learning style, you’re in control of when and where you work toward renewal. Streamline Your Maintenance Experience Log in with your existing PMI account for everything you need to maintain your PMI certification(s) in one simple, streamlined experience. Get AI-Powered Expert Guidance Access PMI Infinity™, your secure AI project coach built for project professionals, delivering trusted answers powered by leading GenAI models and grounded in global standards from PMI. Shape the Future of the PMI Official Mobile App What features would you like next? This latest release is just the beginning for the PMI Official mobile app. Share your feedback in the app or on PMI.org at www.pmi.org/official-mobile-app. A complete list of PMI Official mobile app’s features: Professional Certification Maintenance - Renewal Status - Renewal Reminders - PDU Tracking - PDU Reporting - PDU Basics Primer - Learning - Course Search - Advanced Filtering - Saved Courses - Self-Paced Courses PMI Infinity - Chat - Document upload - Chat history - Create and download documents Personalized Utilities - Single PMI Login - Personalized Dashboard - Feedback Survey To learn more about PMI gold-standard certifications for Project Professionals, visit https://www.pmi.org/certifications To share feedback on the app, visit www.pmi.org/official-mobile-app
Screenshots
Verdict
ChatMate_ and PMI Official both sit at 5.0 stars, but that hides the real split: 100% of ChatMate_'s written reviews are positive against 17% of PMI Official's. PMI Official's advantage is price (Free vs $9.99) and update cadence (every 2 months vs every 27 months). On rating, 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
PMI Official is free to download; ChatMate_ costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for ChatMate_ against 4.9 for PMI Official. That said, the two scores are not equally well evidenced: PMI Official has 347 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 100% of ChatMate_'s written reviews are positive against 17% of PMI Official's.
ChatMate_ ships an update every 27 months, PMI Official every 2 months. The most recent releases landed on September 28, 2026 and October 15, 2026 respectively.
| Parameter | ChatMate_ | PMI Official |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 5.0 (3 ratings) — better | 4.9 (347 ratings) |
| Positive reviews | 100.0% of reviews — better | 16.7% of reviews |
| Number of ratings | 3 | 347 — better |
| Update frequency | Every 27 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.2 | 16.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 110 MB |
| Age rating | 4+ | 4+ |
| Developer | Beyond Confident Labs LLC | PROJECT MANAGEMENT INSTITUTE, INC |
Customer experience
ChatMate_
PMI Official
In-app purchases
ChatMate_
No in-app purchases
PMI Official
No in-app purchases
Questions
Is ChatMate_ free?
Is PMI Official free?
Which has better reviews, ChatMate_ or PMI Official?
Do ChatMate_ or PMI Official have ads?
Which is updated more often, ChatMate_ or PMI Official?
Other comparisons
