Based on the user reviews, here are three pros and three cons of the Indigo Boost app, each summarized in 15 words or less: Pros: 1. "Provides calming and relaxing sounds for a good night's sleep and reduced stress." 2. "Helps to reduce anxiety and ADHD symptoms with its soothing ambient noise." 3. "User-friendly interface makes it easy to customize and access sleep-inducing sounds." Cons: 1. "Some users find the sound effects too weak and lack of customization options." 2. "Occasional glitches and crashes may occur, causing frustration and lost sleep." 3. "The app's effectiveness may vary for some users, with inconsistent results reported." Please note that these summaries are based on a general analysis of the user reviews and may not reflect the opinions or experiences of every user.