Based on the user reviews, here are three cons and three pros of the Topaz Mobile app: Cons: 1. **Crashing issues**: Many users reported frequent crashes and freezing, making it difficult to use. 2. **Limited customization options**: Users expressed disappointment at the lack of customization options for the app's layout and features. 3. **Slow performance**: Some reviewers noted slow loading times and laggy performance, particularly on older devices. Pros: 1. **Highly effective search functionality**: Users praised the app's search capabilities, making it easy to find relevant documents and information. 2. **Clean and intuitive interface**: Many reviewers appreciated the app's user-friendly design and minimalistic layout. 3. **Secure and reliable**: Users felt confident in the app's security and reliability, trusting it with sensitive data and documentation.