Cross-Platform Compatibility: Users appreciate that PDF Studio is available for Windows, macOS, and Linux, allowing seamless integration into diverse operating environments.

Feature-Rich Functionality: The software offers a wide array of features, including annotation tools, form creation, document security, and OCR capabilities, which users find beneficial for various tasks

User-Friendly Interface: Many reviews highlight the intuitive and easy-to-navigate interface, making it accessible for both beginners and experienced users

Customer Support: Qoppa Software is commended for its responsive and helpful customer support, addressing user inquiries and issues promptly.

Cost-Effectiveness: Users value the one-time purchase model, considering it a more affordable alternative to subscription-based PDF editors.

Learning Curve: Some users mention that new users may experience a learning curve when first using the software, though this is often overcome with time and practice

Performance Issues: A few users have reported occasional performance issues, such as the software being slow to load or lagging during intensive tasks.

Limited Advanced Features: Some advanced users feel that certain specialized features found in other PDF editors are lacking in PDF Studio.