# Celeste+ vs SleepCircle

The clearest difference is review sentiment: SleepCircle at 51% against Celeste+'s 0%. SleepCircle also leads on rating (4.7 vs 3.1) and ratings volume (7.7K vs 32). Celeste+'s advantage is update cadence (fortnightly vs every 6 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SleepCircle holds the better App Store score, 4.7 against 3.1. That said, the two scores are not equally well evidenced: SleepCircle has 7.7K ratings behind it against 32, so its average is the more settled of the two. Written reviews point the same way: 0% of Celeste+'s written reviews are positive against 51% of SleepCircle's.

Celeste+ ships an update fortnightly, SleepCircle every 6 weeks. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Celeste+ | SleepCircle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (32 ratings)](https://appshunter.io/ios/app/celeste-plus/id6476420994/reviews) | **[4.7 (7.7K ratings)](https://appshunter.io/ios/app/sleepcircle/id6737507523/reviews)** |
| Number of ratings | 32 | **7.7K** |
| Positive reviews | 0.0% of reviews | **51.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free | Free |
| Best chart rank | **#90** | #120 |
| Size | 45 MB | 27 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [EnsoData, Inc.](https://appshunter.io/developer/1709214460) | [Lincare Holdings Inc.](https://appshunter.io/developer/1198457390) |

## What reviewers say

### Celeste+

[App page](https://appshunter.io/ios/app/celeste-plus/id6476420994)

**Currently charting:** #90 Top Free · Medical (US App Store)

This medical app facilitates home sleep testing by pairing with FDA-cleared devices. It records sleep data using your smartphone's microphone and Bluetooth pulse oximeter. Board-certified sleep doctors analyze the collected signals to diagnose sleep disorders and recommend treatments.

**Highlights:** Home sleep testing, Bluetooth pulse oximeter pairing, Smartphone microphone recording, FDA-cleared technology, Sleep disorder diagnosis, Sleep doctor consultation

**Features:** macOS Compatibility

**In-app purchases:** none


### SleepCircle

[App page](https://appshunter.io/ios/app/sleepcircle/id6737507523)

**Currently charting:** #120 Top Free · Medical (US App Store)

Access sleep therapy articles, track device usage, and manage your PAP supplies. Request support, receive updates, and easily reorder necessary items for convenient home delivery.

**Highlights:** Sleep therapy articles, Device usage tracking, Update personal information, Request support, Order PAP supplies, Check eligibility criteria

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient ordering
- 💡 Helpful order tracking

**What reviewers complain about**

- 🐛 Sleep data not showing
- 🐛 Buggy app performance
- 🐛 Connectivity issues
- 🐛 Lack of customer support

**Reported bugs**

- Unable to register or login
- App crashes or freezes
- Sleep data not syncing
- Ordering issues with insurance

**Requested features**

- Integration with CPAP machines
- Improved sleep data tracking
- Better app stability and reliability


## Frequently asked questions

### Is Celeste+ free?

Celeste+ is free to download, with no in-app purchases.

### Is SleepCircle free?

SleepCircle is free to download, with no in-app purchases.

### Which has better reviews, Celeste+ or SleepCircle?

SleepCircle is rated higher. Celeste+ averages 3.1 out of 5 from 32 ratings, while SleepCircle averages 4.7 from 7.7K ratings.

### Do Celeste+ or SleepCircle have ads?

Neither Celeste+ nor SleepCircle shows ads.

### Which is updated more often, Celeste+ or SleepCircle?

Celeste+ ships an update fortnightly, and SleepCircle every 6 weeks. Most recently, Celeste+ was updated on September 23, 2026 and SleepCircle on September 25, 2026.

### Which is more popular, Celeste+ or SleepCircle?

Celeste+ currently peaks at #90 in the App Store charts, and SleepCircle at #120. Chart position reflects recent download velocity rather than total install base.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*