---
title: "CIRCUL+ - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "The application is used in conjunction with circul + to help monitor peripheral oxygen saturation, heart rate, etc., and generate health reports and analysis.  Function:  1. Applications can easily co"
---

# CIRCUL+ — United States
> First generation ring

![CIRCUL+ App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/26/29/c8/2629c886-4f28-5aeb-8f3c-cae498f0ed34/AppIcon-0-1x_U007emarketing-0-8-0-0-85-220-0.png/434x0w.png)

**Developer:** [Bodimetrics](https://apptail.io/developer/bodimetrics-EGBb)
**Category:** Utilities
**Rating:** 3.3/5 (36 ratings)
**Price:** Free
**Bundle ID:** com.bodimetrics.circul
**Store:** Apple App Store
**Country:** United States
**Version:** 1.64 (released 2026-01-23)
**Original Release:** 2020-01-15
**Languages:** English, Czech, French, German, Italian, Portuguese, Chinese, Spanish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1493479787)
**AppTail Page:** [https://apptail.io/app/circul-mrmc/united-states](https://apptail.io/app/circul-mrmc/united-states)

## CIRCUL+ Description
The application is used in conjunction with circul + to help monitor peripheral oxygen saturation, heart rate, etc., and generate health reports and analysis.

Function:

1. Applications can easily connect circul + via Bluetooth.

2. Turn on daily monitoring, operation monitoring and sleep monitoring. The latest ring can monitor blood pressure; Tap to turn monitoring on / off and automatically generate reports.

3. Oxygen saturation, sleep, body temperature, heart rate variability (SDNN), diastolic blood pressure, systolic blood pressure, resting heart rate and heart rate data generated by circul+ ring will be saved to apple health in time. Daily step counting supports access to apple health data, and the source of steps can be switched between ring and apple health.

4. Before making any medical decision, please consult your doctor for advice in addition to using this application.

## CIRCUL+ Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/92/d6/6f/92d66f2d-aa92-1c25-190b-2b08ba39a39d/WechatIMG5536.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c3/7e/da/c37eda26-3044-bc7f-9004-a2dade3957a3/0147f95d-3c67-428b-8705-25bd646987ea_16051634017341_.pic.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/05/c5/c8/05c5c8b5-20ff-7340-bad5-677b6555e66e/bb3dfa34-db93-4e6c-b736-09520a7df7a6_16221634023922_.pic_hd.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4c/1d/e5/4c1de555-a8b8-428a-0bdd-6396d0d10cd3/9fa6c3fc-c9d7-438b-a6e4-97d700ebf029_16261634024473_.pic_hd.png/1242x2688.png)

## CIRCUL+ Rating Breakdown in United States
- 5 stars: 16 (44%)
- 4 stars: 3 (8%)
- 3 stars: 3 (8%)
- 2 stars: 4 (11%)
- 1 stars: 10 (28%)

## CIRCUL+ Reviews in United States

### **--- "Syncing with Health"
The app is nice; however, it would be better if I could explore the data either via a data export or a cursor, like the o2vibe app had, and if it would send all data to Apple’s Health App. Some of the data are there, but most are not. Of course, the issue could be on Apple’s end, but this shortcoming is disappointing, as the app’s ability to sync with Apple’s Health suite was a critical part of my decision to purchase the Circul+ ring.

Edit: I decided to lower my rating, because the Sleep Report will give a lowest SpO2 value, but this value does not appear on the chart/graph, meaning I cannot tell *when* this dip occurred, which is critically important information (i.e., I need to be able to ascertain if the dip occurred when I got out of bed and walked around or while I was asleep).
-- Enay, 2025-01-12

### ****- "So far so good"
I have chronic apoxemia due to other factors but I needed something to accurately measure my o2 stats continuously and alarm me when they fall. It’s doing that but I don’t always get the alarm and not sure why. It seems to be reasonably accurate. Charging is clumsy and hope that is improved.
-- Crashing and No Free Trial, 2024-11-08

### *---- "Not worth the price"
4 out of 5 readings come back as failures
-- Carlos A. Robles, 2024-04-05

### *---- "Errors in least update"
The calculation for ODI has changed dramatically in the last update. Please verify if it is an error. My ODI went from 5 to over 30 since update on Oct 28, 2023
-- Maddog00001, 2023-11-02

### *---- "Shows some promise but no customer support"
The prevention ring shows some promise but no customer support when issues arise.
I’ve tried to contact several times; I’ve registered both rings I purchased but still no assistance when I found issues in the data and behavior of each ring.
Expensive “toy” and too bad - I was hoping to get some useful data. For myself & my spouse.
 How can I trust Circul data over bp cuff or oximeter or Oura ring?
-- LM@yh, 2023-08-12

### *---- "Save your money"
All zi Can say is it didn’t take long to return it. I don’t believe the readings are neat accurate. The app is crap
-- Friggin Me, 2023-04-23

### ***** "My Health"
The circul ring has provided me with the information about my health that I have always wanted 
It really has been a great device in controlling my anxieties
-- BM 112550, 2022-05-06

### ***-- "Wish it was Apple Watch compatible"
I really wish this app would work with Apple Watch. I have to get into the app from my phone and it can be inconvenient a lot of times with my work.. :(
-- Sooner71, 2022-02-11

### *---- "Device Does not useful due to poor connection"
And poor user interface on app. I have reached out to the company twice for help to keep the device connected to anything! So far crickets. Seems the support team is as useless as the device itself. I will ask for a refund. Buyer beware this is not what you think it is. The user interface on the app is not intuitive. It  clunky and difficult to navigate. I am unable to find information and instructions about how to best navigate or set up the device and what the readings actually mean. Zero customer service or response. Useless
-- HeavonLee1, 2022-01-29

### *---- "Hoping for better reliability"
Not connecting or constantly syncing data. Willing to change my review if I get some support but thus far I’m not impressed. Could be a awesome device once the bugs work out
-- Dman5280, 2021-12-24

[View all CIRCUL+ reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## CIRCUL+ Discovered Keywords
- circul

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## CIRCUL+ Available In
- [United States](https://apptail.io/app/circul-mrmc/united-states)
- [Switzerland](https://apptail.io/app/circul-mrmc/switzerland)
- [Germany](https://apptail.io/app/circul-mrmc/germany)
- [China](https://apptail.io/app/circul-mrmc/china)
- [United Kingdom](https://apptail.io/app/circul-mrmc/united-kingdom)
- [Japan](https://apptail.io/app/circul-mrmc/japan)
- [Brazil](https://apptail.io/app/circul-mrmc/brazil)
- [Belarus](https://apptail.io/app/circul-mrmc/belarus)
- [Canada](https://apptail.io/app/circul-mrmc/canada)
- [Chile](https://apptail.io/app/circul-mrmc/chile)
- [Colombia](https://apptail.io/app/circul-mrmc/colombia)
- [Czechia](https://apptail.io/app/circul-mrmc/czechia)
- [Denmark](https://apptail.io/app/circul-mrmc/denmark)
- [Dominican Republic](https://apptail.io/app/circul-mrmc/dominican-republic)
- [Egypt](https://apptail.io/app/circul-mrmc/egypt)
- [Spain](https://apptail.io/app/circul-mrmc/spain)
- [Finland](https://apptail.io/app/circul-mrmc/finland)
- [France](https://apptail.io/app/circul-mrmc/france)
- [Greece](https://apptail.io/app/circul-mrmc/greece)
- [Hong Kong SAR China](https://apptail.io/app/circul-mrmc/hong-kong)
- [Hungary](https://apptail.io/app/circul-mrmc/hungary)
- [Indonesia](https://apptail.io/app/circul-mrmc/indonesia)
- [Ireland](https://apptail.io/app/circul-mrmc/ireland)
- [Israel](https://apptail.io/app/circul-mrmc/israel)
- [India](https://apptail.io/app/circul-mrmc/india)
- [Italy](https://apptail.io/app/circul-mrmc/italy)
- [South Korea](https://apptail.io/app/circul-mrmc/south-korea)
- [Kuwait](https://apptail.io/app/circul-mrmc/kuwait)
- [Kazakhstan](https://apptail.io/app/circul-mrmc/kazakhstan)
- [Lithuania](https://apptail.io/app/circul-mrmc/lithuania)
- [Mexico](https://apptail.io/app/circul-mrmc/mexico)
- [Malaysia](https://apptail.io/app/circul-mrmc/malaysia)
- [Netherlands](https://apptail.io/app/circul-mrmc/netherlands)
- [Norway](https://apptail.io/app/circul-mrmc/norway)
- [Nepal](https://apptail.io/app/circul-mrmc/nepal)
- [New Zealand](https://apptail.io/app/circul-mrmc/new-zealand)
- [Peru](https://apptail.io/app/circul-mrmc/peru)
- [Philippines](https://apptail.io/app/circul-mrmc/philippines)
- [Pakistan](https://apptail.io/app/circul-mrmc/pakistan)
- [Poland](https://apptail.io/app/circul-mrmc/poland)
- [Portugal](https://apptail.io/app/circul-mrmc/portugal)
- [Russia](https://apptail.io/app/circul-mrmc/russia)
- [Saudi Arabia](https://apptail.io/app/circul-mrmc/saudi-arabia)
- [Sweden](https://apptail.io/app/circul-mrmc/sweden)
- [Singapore](https://apptail.io/app/circul-mrmc/singapore)
- [Thailand](https://apptail.io/app/circul-mrmc/thailand)
- [Türkiye](https://apptail.io/app/circul-mrmc/turkey)
- [Taiwan](https://apptail.io/app/circul-mrmc/taiwan)
- [Ukraine](https://apptail.io/app/circul-mrmc/ukraine)
- [Vietnam](https://apptail.io/app/circul-mrmc/vietnam)
- [United Arab Emirates](https://apptail.io/app/circul-mrmc/united-arab-emirates)
- [South Africa](https://apptail.io/app/circul-mrmc/south-africa)
- [Argentina](https://apptail.io/app/circul-mrmc/argentina)
- [Austria](https://apptail.io/app/circul-mrmc/austria)
- [Australia](https://apptail.io/app/circul-mrmc/australia)
- [Azerbaijan](https://apptail.io/app/circul-mrmc/azerbaijan)
- [Belgium](https://apptail.io/app/circul-mrmc/belgium)

---

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