Category Design Academy vs Ninety
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Category Design Academy
Learn category design strategy to create new markets and avoid competition. Access courses, live workshops, and connect with innovative entrepreneurs. This app offers a transformative learning experience for those who think differently.
- Category Design Curriculum
- Actionable Exercises
- Live Workshops & Events
- Proven Frameworks
- Pirate Crew Connections
- Community Collaboration
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Welcome to the Category Pirates’ Category Design Academy, the first digital business education for entrepreneurs, executives, and creators who think differently. This training ground is for leaders who want to learn to apply category design business strategy and move from competing over old things to creating the future. You’ll have access to legendary courses that teach you practical and tactical category design principles. You'll be able to join live workshops to ask questions, get feedback, and learn from others. And you'll connect with a community of different thinkers who reject the status quo and create their own futures. It’s not a traditional education—it’s a transformative learning experience. Here’s what to expect: Category Design Curriculum: Every course and program within the Academy is unique, but all have foundations in category design strategy. In our intensive hands-on training program, you'll learn how to 10x your pricing, create a line of customers who are waiting to work with you, get advice on running a business, and much more. In our mini-courses, you'll get the training and tools you need to take your business to the next level. Actionable Exercises: Theory alone won't unlock the treasure troves of category design. You’ll practice what you learn in hands-on exercises that hone your skills and help you develop a deep understanding of the core concepts. Workshops & Events: Get invaluable feedback from live workshops with the Category Pirates These will help you navigate any challenges, ask questions specific to your business, and learn from others at all sizes and stages of business. Proven Frameworks: Learn the frameworks and strategies that Category Queen use to build successful companies. You’ll learn how to apply battle-tested methodologies that have reshaped industries and unleashed unprecedented growth. Pirate Crew Connections: Have you struggled to find other radically different thinkers? Here, you’ll be surrounded by like-minded innovators and leaders. You may very well meet your next co-founder, business partner, or client. In the Category Design Academy, you'll learn everything you need to implement category design into your business and life. But you won’t do it alone. You’ll take the journey with a crew who are responsible for holding each other accountable, sharing leads, and coaching each other up. You'll collaborate with other members, spar with seasoned category designers, and sharpen your skills through interactive challenges. And you'll achieve your full personal, professional, and financial autonomy as you perfect your craft. Before you enter, you should know—we don't settle for ordinary. We only train those who refuse to conform to the status quo. Our mission is to unleash your inner pirate, empowering you to take control and steer business decisions with unwavering confidence. So, our curriculum isn't for the faint-hearted. We dive deep into the principles of radical differentiation, driving exponential outcomes, and creating different futures. Are you ready to leave your mark on the business landscape? To change industries, redefine markets, and become a category design legend? It's time to begin training. Arrrrr!
Ninety
This app helps businesses stay focused on top priorities with a centralized dashboard for tasks and objectives. It streamlines issue management, tracks goals, and facilitates task creation on the go. Prepare for success with features for quarterly discussions and assessments.
- Priority task dashboard
- Unified issue management
- Goal and milestone tracking
- Action item creation
- Quarterly discussion preparation
- 1-on-1 meeting support
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Stay Focused with My 90 Begin your day with the My 90 home page, designed to highlight your top-priority tasks and objectives. This intuitive dashboard ensures you concentrate on what matters most, eliminating distractions and enhancing productivity. Effortless Issue Management Navigate complex projects with ease by accessing a unified list of Issues across all your teams. This centralized view allows for quick assessment and prioritization, ensuring critical matters receive prompt attention. Track Your Rocks and Milestones Keep your essential goals and Milestones at your fingertips. Monitor progress, update statuses, and maintain team alignment effortlessly, ensuring everyone stays on course to achieve key objectives. Seamless Creation of Action Items From To-Dos and Issues to Rocks and Milestones, the Ninety app enables you to create and assign tasks directly from your mobile device. Capture ideas and responsibilities on the go, ensuring nothing important is overlooked. Prepare for Success with Quarterly Discussions and Assessments Engage in 1-on-1 discussions and set new goals from anywhere. The app facilitates thorough preparation for Quarterly Discussions and assessments, promoting continuous improvement and accountability within your team. Designed for Paid Plan Users The Ninety mobile app is available exclusively to customers on a paid plan, providing full access to all features. Free plan users can download the app but will not have access to its functionalities. Why Choose Ninety? Ninety is more than just a productivity tool; it's a comprehensive business operating system trusted by thousands of companies to enhance focus, alignment, and growth. Transform your team's efficiency and stay connected, no matter where you are. Download the Ninety mobile app today and lead your team to success from the palm of your hand.
Screenshots
Verdict
The clearest difference is review sentiment: Category Design Academy at 100% against Ninety's 37%. Category Design Academy also leads on rating (5.0 vs 3.3) and monetization model (free vs paid). Ninety's advantage is ratings volume (47 vs 10) and iOS requirement (15.6 vs 17.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Category Design Academy holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 10 and 47 respectively. Written reviews point the same way: 100% of Category Design Academy's written reviews are positive against 37% of Ninety's.
Category Design Academy ships an update weekly, Ninety every 3 weeks. The most recent releases landed on October 30, 2026 and October 22, 2026 respectively.
| Parameter | Category Design Academy | Ninety |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (10 ratings) — better | 3.3 (47 ratings) |
| Positive reviews | 100.0% of reviews — better | 36.8% of reviews |
| Number of ratings | 10 | 47 — better |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 132 MB | 71 MB |
| Age rating | 9+ | 4+ |
| Developer | Category Pirates, LLC | Ninety |
Customer experience
Category Design Academy
Ninety
In-app purchases
Category Design Academy
No in-app purchases
Ninety
No in-app purchases








