BettaScore
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COLMI

COLMI R10 Smart Ring

Smart Ring
COLMI R10 Smart Ring
COLMI R10 Smart Ring
1 / 3
RankOlder modelBest Smart Rings
Ranking Net Score+6+6 from reviews0 from votes
Sources168 positive · 14 negative
Priced at$69.98

Released Oct 2023

Shop on AmazonShop on Google
Older model in Best Smart Rings
Priced at$69.98

Released Oct 2023

Shop on AmazonShop on Google
+6Ranking net score+6 from reviews and discussions0 from votes on BettaScore16 sources

The COLMI R10 Smart Ring is a budget-friendly wearable that tracks heart rate, blood oxygen, and steps with no subscription fee, offering up to 3 days of battery life.

What reviewers say, by topic

Pick a topic to see the quotes behind it. Topic points add up to the Ranking Net Score.

Total +6 pts

Net positive 3

Net zero 1

Net negative 2

Sentiment
Format
115
16 sources
Redditdiscussion

Colmi R10

  • Sleep & Activity Tracking-1 pts

    sleep analysis is so-so

  • Health Readings & Insights+1 pts

    heart rate is okay.

  • Comfort, Fit & Design-1 pts

    the ring runs one size bigger than your usual ring size.

View source ↗
sleep analysis is so-so heart rate is okay. the ring runs one size bigger than your usual ring size.
Redditdiscussion

I Bought A Colmi R10 Still Being Shipped

  • Sleep & Activity Tracking0 pts

    Steps are way off except in sport mode.

  • Health Readings & Insights-1 pts

    Heart rate is accurate but not always consistent.

View source ↗
Steps are way off except in sport mode. Heart rate is accurate but not always consistent.
YouTube
  • Sleep & Activity Tracking+5 pts

    it tracks my sleep really well.

  • Battery & Charging+5 pts

    green means that it's charged. Red, you know that it still needs to be um charged.

  • Build, Durability & Water Resistance+5 pts

    I've not had any sort of malfunctions with it.

it tracks my sleep really well. green means that it's charged. Red, you know that it still needs to be um charged. I've not had any sort of malfunctions with it.
Redditdiscussion

Colmi R10 First Impressions Ring Sizing

  • Health Readings & Insights+1 pts

    it seemed to be within a few bpm of a legitimate heart monitor.

View source ↗
it seemed to be within a few bpm of a legitimate heart monitor.
Redditdiscussion

Colmi R10

  • Comfort, Fit & Design-1 pts

    it's huge, there's about 2mm of space between my finger and the ring when one side touches the finger

View source ↗
it's huge, there's about 2mm of space between my finger and the ring when one side touches the finger
Redditdiscussion

Colmi R10

  • Comfort, Fit & Design+1 pts

    Someone commented in another thread that it's oversized, but that's not my experience at all.

View source ↗
Someone commented in another thread that it's oversized, but that's not my experience at all.
Redditdiscussion

I Just Received My Colmi R10 Connected To Google

  • App & Connectivity-1 pts

    it's missing data (Deep, Awake).

View source ↗
it's missing data (Deep, Awake).
Redditdiscussion

I Just Received My Colmi R10 Connected To Google

  • App & Connectivity-1 pts

    I tried some measurements but can't see anything on Google Fit.

View source ↗
I tried some measurements but can't see anything on Google Fit.
Redditdiscussion

I Bought A Colmi R10 Still Being Shipped

  • Sleep & Activity Tracking0 pts

    Movement and heart rate tracking are generally reliable

  • Health Readings & Insights+1 pts

    Movement and heart rate tracking are generally reliable

  • Battery & Charging0 pts

    the app isn't great at providing alerts about battery level

View source ↗
Movement and heart rate tracking are generally reliable Movement and heart rate tracking are generally reliable the app isn't great at providing alerts about battery level
Redditdiscussion

I Bought A Colmi R10 Still Being Shipped

  • Sleep & Activity Tracking-1 pts

    Colmi's tracking is not accurate

  • Build, Durability & Water Resistance-1 pts

    If you're lucky, you'll get one that works for more than a month.

View source ↗
Colmi's tracking is not accurate If you're lucky, you'll get one that works for more than a month.
Redditdiscussion

Colmi R10

  • Sleep & Activity Tracking-1 pts

    Sleep tracking isn't great. I use a Withings mat which is pretty darn good, and yesterday the ring was off by an hour and seems to exaggerate my sleep most nights.

  • Health Readings & Insights-1 pts

    Heart rate is a bit lower than my Apple Watch, consistently 2-6 bpm lower.

  • Comfort, Fit & Design-1 pts

    I think it runs about a half size big.

View source ↗
Sleep tracking isn't great. I use a Withings mat which is pretty darn good, and yesterday the ring was off by an hour and seems to exaggerate my sleep most nights. Heart rate is a bit lower than my Apple Watch, consistently 2-6 bpm lower. I think it runs about a half size big.
Redditdiscussion

Colmi R10

  • Health Readings & Insights-1 pts

    the heart rate function didn't work unfortunately.

View source ↗
the heart rate function didn't work unfortunately.
Redditdiscussion

Colmi R10

  • Battery & Charging+1 pts

    Battery has been good so far.

View source ↗
Battery has been good so far.
Redditdiscussion

Bought The Colmi R10

  • Battery & Charging-1 pts

    When the ring arrived, I plugged it in to charge it, and it's not turning on at all.

  • Build, Durability & Water Resistance-1 pts

    they sent me a defective product.

View source ↗
When the ring arrived, I plugged it in to charge it, and it's not turning on at all. they sent me a defective product.
Redditdiscussion

Colmi R10 Wont Hold A Charge

  • Battery & Charging0 pts

    I can't even get a full day of use anymore. I'm lucky if it lasts an hour or two.

View source ↗
I can't even get a full day of use anymore. I'm lucky if it lasts an hour or two.
Redditdiscussion

I Just Received My Colmi R10 Connected To Google

  • App & Connectivity0 pts

    Not in real time, but data is in fact coming from QRing to Google Fit.

View source ↗
Not in real time, but data is in fact coming from QRing to Google Fit.

What reviewers say, by topic

Tap a topic to read its quotes. Topic points add up to the Ranking Net Score.

Net positive 3

Net zero 1

Net negative 2

Videos and posts
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