# Sollos — Focus, relax & sleep better > Focus, relax & sleep better (iPhone/iPad app by UNIVERSAL MUSIC GROUP INTERNATIONAL LIMITED.) - Source: https://appshunter.io/ios/app/sollos/id1663365520 (this page in markdown: same URL + `.md`) - Developer: [UNIVERSAL MUSIC GROUP INTERNATIONAL LIMITED](https://appshunter.io/developer/1663287829) - Category: Health & Fitness, Music - Price: Free - Age rating: 17+ - Requires: iOS 17.0 · 146 MB - Languages: American English - Released: 2026-10-08 - Data updated: 2026-10-17 ## What is Sollos? Music engineered to help you focus, relax and sleep better. Sollos combines instrumental music from some of the world’s best-known artists with cognitive science and auditory technology designed to support your wellbeing. Listen to specially engineered instrumental playlists from artists including The Weeknd, Post Malone, Selena Gomez, Olivia Dean and Ludovico Einaudi, alongside extended mixes for relaxation, sleep and meditation. There are immersive nature soundscapes too. Everything is organised around three goals: Focus, Relax and Sleep. Sollos is free to download. An active Apple Music subscription or trial is required to unlock the full catalogue. In selected territories, a smaller collection is also available without Apple Music. MORE THAN A PLAYLIST Sollos doesn’t just help you find music. It helps you discover what works for you. Check in with how you’re feeling before and after you listen, compare how you feel across different sessions, and easily return to the audio that works best for you. Explore by goal, see what other Sollos listeners are enjoying, and discover new music for the state of mind you want. MUSIC, RE-ENGINEERED FOR WELLBEING Our cognitive scientists and music experts select and create instrumental music using research into how features such as tempo, harmony, texture and acoustic properties influence attention, relaxation and sleep. We then blend auditory beats into the music to support different listening goals. BACKED BY RESEARCH Sollos is informed by decades of scientific research and our own in-house cognitive science programme. In a published, peer-reviewed study of 308 participants, 30 minutes of Sollos music blended with monaural beats significantly reduced anxiety and improved mood compared with a control group. Our 2025 Listening Impact Study also found: • 91.5% of users reported improved focus after at least 20 mins of listening • 91.9% of users felt more chilled after a single Relax session • Poor sleepers who listened regularly for four weeks reported around an extra hour of sleep per night FOCUS Get into the zone for work, study or anything that needs your full attention. Our Focus music uses gamma auditory beats, which research has linked to improvements in cognitive performance, working memory and creative thinking, alongside carefully selected sonic textures and tempos. “When I start listening to the music I start focusing almost immediately, it's like a wake-up call, and then my mind settles gently into the task.” – a Sollos listener RELAX Switch off, decompress and make space for yourself. Our Relax music uses theta auditory beats for reduced anxiety and improved mood, alongside nature soundscapes designed for calmer listening. “Sollos has been a secret weapon…ready to cure my stress and calm me down” – a Sollos listener SLEEP Wind down at bedtime, drift off or soundtrack a restorative nap. Our Sleep mixes use delta auditory beats and pink noise, which research has linked with better sleep quality and longer, deeper sleep. Some mixes are designed to move gradually from recognisable instrumental music towards near-silence as you wind down. “Sollos became an essential part of my nightly routine” – a Sollos listener MUSIC FOR EVERY KIND OF LISTENER The Sollos catalogue crosses pop, electronic, R&B, hip hop, classical, ambient and more, giving you more ways to find instrumental music that fits both your taste and what you need in the moment. “I'd gone from not sleeping properly, not being able to focus or concentrate, and within 5 minutes of listening to the music it changed everything for me” – Megan, a Sollos listener Discover your soundtrack to a better state of mind. Medical Disclaimer: Sollos is not a medical product and we do not, nor purport to offer, any medical services. For further information, please see the full text of our medical disclaimer: https://find.sollos.app/terms. ## Is Sollos safe? Not enough ratings yet to assess Sollos. ## Is Sollos legit? Sollos has limited verification signals. The AppsHunter Legitimacy Score for Sollos is 50 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 5 releases) ### 2.0.1 — 2026-10-09 This version introduces new features that bring to life how you are using Sollos and to share your experience with friends and family. ### 2.0.0 — 2026-10-07 Get to know the music that helps you focus, relax and sleep. • Discover what works for you with a refreshed Impact profile highlighting the sessions that make the biggest difference. • Customise impact tracking by adjusting your impact survey settings to suit your routine. We’ve also make improvements to playback, autoplay, and favourites for an even better Sollos experience! ### 1.3.1 — 2026-07-09 This release brings a refreshed listening experience, with a redesigned Sleep Timer! The player now has clearer timer controls and improved playback behavior from the lock screen and Notification Center. We’ve also polished key parts of the app across Home, Player, Library, Profile, and Onboarding. You’ll see clearer impact scores, improved session details, cleaner layouts, better spacing on smaller devices, and smoother navigation throughout the app. In other words: - New sleep timer countdown mode, including clearer timer options like 60 and 90 minutes. - New banner confirmation when a sleep timer ends. - Updated player controls with a cleaner action button design and improved timer visuals. As always, please do reach out to us if you have any thoughts or feedback! ### 1.3.0 — 2026-06-22 This release includes a mix of improvements to make listening feel smoother and the app feel more responsive. Sessions now transition more naturally, with consecutive tracks playing seamlessly when appropriate. We've also improved loading and performance throughout the app, helping content appear more quickly and interactions feel more responsive. As always, thanks for using Sollos. More improvements are on the way! ### 1.1.10 — 2026-05-06 This update brings a handful of improvements, both behind the scenes and on screen, to make Sollos feel better to use. We’ve fixed an issue causing the app to take a while to open and have spruced up our onboarding flow. As always, thanks for using Sollos. More updates coming soon. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-17.*