# Circady Sleep Diary — user reviews

> 5 indexed App Store user reviews of Circady Sleep Diary by Healios, Inc, rated 3.84/5 from 19 ratings.

- Source: https://appshunter.io/ios/app/circady-sleep-diary/id1336973496/reviews
- App overview in markdown: https://appshunter.io/ios/app/circady-sleep-diary/id1336973496.md
- Rating breakdown: 5★ 11 · 4★ 3 · 3★ 0 · 2★ 1 · 1★ 4

## Most critical reviews (5 lowest-rated)

### 1/5 — Frustrating

*2021-04-02, version 2.3*

Entering data is very frustrating. This app is full of bugs. Entering my first day of Data was not possible. Among other things, it would not allow me to specify a.m. versus p.m. as I needed to do. Of course, you will try it even after you read this review. Once you give up, you can be comforted knowing that it’s not you at fault. It’s the stupid app.

**Developer response:** We're sorry to hear the app did not work as expected. The am/pm issue may have had something to do with the need to changing the date past mid-night. We've build in that functionality to also allow people that work night shifts to accurately enter their sleep routines.

### 1/5 — Adding sleep log

*2020-08-31, version v2.2.1*

Sadly it won’t let me get past adding the sleep and awake time. Would have been a great tool for my insomnia.

**Developer response:** Many thanks for your feedback.
The app is built to report sleep and awake time and to share that with your sleep specialist. The reporting functionality is focussed on essentials only to prevent persons with insomnia worry about their sleep data too much.

### 1/5 — Bug

*2018-07-24, version 1.0.2*

I entered in my sleep data and when I finished it said thanks for updating your personal info and started back at first screen. It isn’t saving any info

**Developer response:** Many thanks for your feedback. We have been working hard to address the bugs and invite you to try the latest version.

### 2/5 — Didn’t work

*2023-02-18, version 2.3*

Seems like the app needs to be updated because when I tried to sign up, it just spun and spun and said “Signing Up” but never actually let me in. I’m giving two stars rather than one because it’s a really good idea: a digital sleep diary would be very helpful.

### 4/5 — Very helpful tool!

*2019-02-09, version v2.0.1*

Great tool to bring sleep therapy to the digital age! I was glad to be be able to ditch the paper version sleep diary and use my phone. The questions are really well set up and don’t take much time to complete in the morning. Being able to record my daytime routines helped me and my sleep therapist understand what was preventing me from falling asleep at night. The telehealth option saved me a lot of time. I’m not sure I would have stuck with the program if I’d have to make the long drive each time to see my sleep therapist.

**Developer response:** Many thanks for the positive feedback. Great to hear the Circady app supported you during the sleep treatment program.

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*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 2026-06-10.*