# Sleep Monitor: Sleep Tracker — user reviews > 2,663 indexed App Store user reviews of Sleep Monitor by Xi'an Monster Software Technology Co., Ltd, rated 4.60/5 from 5,245 ratings. - Source: https://appshunter.io/ios/app/sleep-monitor-sleep-tracker/id1510325113/reviews - App overview in markdown: https://appshunter.io/ios/app/sleep-monitor-sleep-tracker/id1510325113.md - Rating breakdown: 5★ 4,274 · 4★ 496 · 3★ 157 · 2★ 63 · 1★ 255 ## What do users think of Sleep Monitor? Overall sentiment: positive **Pros** - 👍 Comprehensive and informative - 🚀 Helps improve sleep quality - 🔒 Accurate sleep tracking - 👍 User-friendly interface - 👍 Provides valuable insights - 👍 Helps manage sleep schedule - 👍 Relaxing sounds and music **Cons** - 💰 Subscription required for full features - 🐛 Inconsistent recording accuracy - 🔋 Drains battery quickly - 💰 Expensive subscription - 🚫 Limited free features **Commonly reported bugs** - Recordings not working as expected - App crashes or freezes - Inaccurate sleep tracking **Most requested features** - Free trial period - More customization options - Improved data visualization - Integration with wearable devices - Expanded library of sleep sounds ## Newest reviews (16 of 2,663) ### 4/5 — Super bien *2026-08-25* Incroyable vraiment j’aime beaucoup l’application elle est très complète par contre pas gratuite mais en soit le prix est correct le seul autre problème que je verrais c’est au niveau du choix pour les histoires dommage qu’il n’est est pas plus de langues ### 5/5 — Sleep *2026-08-24, version 2.8.1* Hopefully this helps ### 4/5 — Sleep Review *2026-08-22* They do a great job in showing you your areas which are at risk and by breaking it all down. One negative was setting up the health area for analysis, not enough information on how to set it up. ### 5/5 — Amazing love this app *2026-08-20, version 2.8.1* Had it for a few days honestly the best just don’t like how I have to pay to hear me how I talk lol but love everything else amazing ### 5/5 — Helpful for health! *2026-08-19, version 2.8.1* I’ve used this on many occasions and have brought my results to sleep doctors and therapy and I have been doing amazing ever since they could define what was happening in my sleep and able to diagnose me properly! I never felt better with a full 8 hours of sleep. I’ve had broken sleep every night for over a decade! ### 5/5 — Sleep *2026-08-18, version 2.8.1* Get great sleep ### 5/5 — Amazing *2026-08-18, version 2.8.1* Best app ever greatest ### 5/5 — Трекер сна *2026-08-17, version 2.8.1* Интересное приложение, полезное Жаль что все платно ### 5/5 — Great app *2026-08-17, version 2.8.1* Very useful ### 5/5 — Awesome *2026-08-13, version 2.8.1* Love this app so much. I never knew I did all this while sleeping lol. And it makes me realize why I feel so tired still in the mornings. 10 out of 10 totally recommend!!! ### 4/5 — Review *2026-08-13, version 2.8.1* Good app ### 5/5 — Easy to use *2026-08-12, version 2.8.1* Easy to use the graphics are nice, I can’t wait to see all my sleep patterns ### 5/5 — Топ *2026-08-11, version 2.8.1* Мне нравится sleep Monitor-хорошее приложение ### 5/5 — Sleep monitor *2026-08-11, version 2.8.1* absolutely outstanding ### 5/5 — Amazing! *2026-08-11, version 2.8.1* This app is genuinely amazing, it has helped me track my sleep and be more aware of how I can gain a better quality of sleep. ### 5/5 — Great info *2026-08-08, version 2.8.0* This app gives a whole new insight to why I am so tired! ## Most critical reviews (10 lowest-rated) ### 1/5 — うーんごみ *2026-08-28* 課金しないと使い物にならない ### 1/5 — Haven’t used yet *2026-08-26, version 2.8.1* Haven’t used yet ### 1/5 — Not sure yet *2026-08-11, version 2.8.1* Trying it out ### 1/5 — don’t waste your time *2026-08-08, version 2.8.0* i didn’t like it, and it’s not free at all ### 1/5 — ужасно! *2026-08-07, version 2.8.0* ни одну запись бесплатно послушать нельзя! ### 1/5 — Lie *2026-08-03, version 2.8.0* It cost money. ### 1/5 — I don’t recommend *2026-07-26, version 2.8.0* Everything works fine until you try to listen to your sleep it will make you pay 20$-30$ just to listen to your sleep totally not worth downloading ### 1/5 — Bad renewal policy they renewed in July and my subscription doesn’t end until September. *2026-07-25, version 2.8.0* Bad renewal policy they renewed in July and my subscription doesn’t end until September. ### 1/5 — Arnaque *2026-06-09* Je trouve sa décevant.. On installe une application parce que on voit une pub et on dit que c’est gratuit pour entendre notre sommeil et etc.. Mais au finale, il faut payer extrêmement chère et vous mentez. J’ai payer l’abonnement de 1 ans et sa me disait que c’étais un rabais à 0,05$ à la semaine mais finalement c’étais 6,49$ à la semaine et environ 39$ pour l’année. Et après pour le premium gratuit si on envoie un review et 5 étoiles on reçoit le premium gratuit et ce n’est même pas vrai.. C’est hyper décevant comme application des que mon abonnement fini moi je la desinstalle ### 1/5 — Cancelamento *2026-05-09* Eu quero cancelar o aplicativo, pois não gostei dele. Mas não encontro onde faz o pedido de cancelamento. E está tudo em inglês ## Most praised reviews (10 highest-rated) ### 5/5 — New *2026-08-31* Wow ### 5/5 — Sleeping great *2026-08-30, version 2.8.2* This app helped me alot these past couple months and will continue to use the app ### 5/5 — Love this app!! *2026-08-28, version 2.8.2* I have learned so much about my sleep habits using this app. I love listening to the piano as I drift off to slumber. ### 5/5 — Yay *2026-08-28* Can’t wait to try ### 5/5 — . *2026-08-28, version 2.8.2* лучшее приложения для анализа сна ### 5/5 — Awesome *2026-08-27, version 2.8.1* This has been so helpful ### 5/5 — Super cool!! *2026-08-27* Love the formatting. Easy to use with lots of insights. ### 5/5 — Love this app! *2026-08-26, version 2.8.1* I have learned a lot about my sleeping patterns and the sounds really help me to fall asleep faster and harder ### 5/5 — интересный сон *2026-08-26, version 2.8.1* очень интересно следить за своим сном ### 5/5 — Sleep *2026-08-25, version 2.8.1* Love this app --- *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 2026-09-05.*