Based on the users' reviews, here are three cons and pros of the "Менеджер задач Tele2" app: **Pros:** 1. Effective task management: Users praise the app's ability to help them stay organized and focused. 2. Simple and intuitive interface: Most users find the app easy to use, with a clean and minimalistic design. 3. Convenient reminders: Users appreciate the app's reminders feature, which helps them stay on track and meet deadlines. **Cons:** 1. Limited customization options: Some users feel the app lacks customization options, such as color schemes or font sizes. 2. Lags and slow performance: A few users have reported experiencing lagging or slow performance, which can be frustrating. 3. Limited collaboration features: Some users would like to see more features for sharing tasks and collaborating with others.