YouTrack vs System Designer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YouTrack
Manage projects and tasks on the go with this tool designed for teams. Stay updated with real-time notifications, collaborate with colleagues, and organize your work from anywhere. Supports light and dark themes.
- Manage projects and tasks anywhere
- Real-time notifications
- Collaborate with team members
- View and organize boards
- Access Knowledge Base articles
- Manage helpdesk tickets
- Light and dark themes
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YouTrack Mobile is compatible with the last three major YouTrack versions. If you already have YouTrack, just download the app to manage your projects on the fly. If you haven’t started using YouTrack yet, take a couple of minutes to get set up by going to jetbrains.com/youtrack, and then download the mobile app. YouTrack is a project management tool packed with features that streamline your work and increase productivity on any team project. 100,000 teams worldwide – from enterprises to small startups – trust YouTrack. YouTrack has the flexibility to adapt to every team and team member. From personal tasks to company-wide projects, YouTrack can handle it all with ease and elegance, helping you complete more tasks and deliver great products. The YouTrack Mobile app lets you stay on track with your tasks while you’re on the go: • Easily manage your projects and tasks from anywhere. You can create, view, and update tasks, in addition to adding images and other files. • Stay on track with real-time notifications about activity in your tasks and projects. • Contact team members and collaborate directly with them. Just use “@” to tag a colleague in a comment on a task. • View and organize your boards. • Browse, read, edit, or comment on articles in the Knowledge Base. • Manage and collaborate on tickets in helpdesk projects. • Choose between light and dark themes. Have any feedback or questions? Contact us at youtrack-support@jetbrains.com. We’re happy to help! Love the app? Give us a high five!
System Designer
Design complex systems using a low-code platform that leverages UML standards. Generate code skeletons and manage components graphically. Run and test your system with dynamic type checking.
- UML-based system modeling
- Code skeleton generation
- Graphical component creation
- MSON format for model definition
- Dynamic type checking
- Cross-device synchronization via GitHub
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System Designer is a low-code development platform for creating systems. No matter the frameworks you use and the code you write, the most important is the model that you define to create your system. System Designer helps you to design this model and to generate the classes and components to build your system. DESIGN YOUR SYSTEM WITH EASE If you look at the different JavaScript frameworks on the market, you will notice that they all have their own way to define a model, generally only with code. System Designer uses UML, a standard, to define your model. So you probably already know how to design in System Designer even if you have never run it. The definition of the model is stored on a JSON format called MSON. With MSON you can define types, classes, one to one / one to many relationships and multi inheritance between classes. CODE THE BEHAVIOR OF YOUR SYSTEM Once you have created your model, System Designer generates the skeletons of all your methods. You only have then to add your code to implement them. System Designer provides you helpers to manage your components. You can easily navigate threw your components to create your application. CREATE COMPONENTS GRAPHICALLY There is no need to code to instantiate a component. Create a component in System Designer is like creating a document in a NoSQL Database. In fact, System Designer acts as an ODM (Object-Document Mapper) to manage your components as NoSQL Documents. RUN YOUR SYSTEM You can run your system directly from System Designer. Because you have defined a model for your application, a Dynamic Type Check is done on every action of your system. All warnings are send and shown in System Designer. DESIGN ON THE GO System Designer can be used on macOS, iPad or any browsers. System Designer has a Github module to synchronize your work between all these apps. You can begin your design on your Mac and then continue it on your iPad.
Screenshots
Verdict
The clearest difference is rating: System Designer at 4.4 against YouTrack's 3.1. System Designer also leads on review sentiment (78% vs 38%). On price, ratings volume, update cadence and ads 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.
System Designer holds the better App Store score, 4.4 against 3.1. Both are backed by a comparable volume of ratings — 29 and 17 respectively. Written reviews point the same way: 38% of YouTrack's written reviews are positive against 78% of System Designer's.
YouTrack ships an update every 2 months, System Designer monthly. The most recent releases landed on September 16, 2026 and September 18, 2026 respectively.
| Parameter | YouTrack | System Designer |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (29 ratings) | 4.4 (17 ratings) — better |
| Positive reviews | 38.1% of reviews | 77.8% of reviews — better |
| Number of ratings | 29 — better | 17 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 32 MB | 7 MB |
| Age rating | 17+ | 4+ |
| Developer | JetBrains | Erwan Carriou |
Customer experience
YouTrack
System Designer
In-app purchases
YouTrack
No in-app purchases
System Designer
No in-app purchases









