Amazfit - Helio Strap
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Reddit Reviews:
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Based on 1 year's data from Mar 17, 2026 How it works
Liked most:
17
0
"~90% of Whoop 5’s performance at just a fraction of the price."
"a $100 strap without a subscription is giving almost identical readings… across all the genres. ... I’ve noticed a 2% discrepancy at most. Majority of the time they’re the same."
"Biggest win for me is no subscription hell (one time purchase for 99$)"
33
9
"The HR data is solid! ... I am currently testing it agains the Morpheus recovery system chest strap and it is almost a 1 to 1 comparison."
"I have my HS on my wrist connected to Runna, and the HR matches up near-perfectly (+/-1 bpm) against my Garmin Epix Pro gen 2 with HRM Pro Plus."
"HR - even better in tracking than AW. Less drop offs in readings during workouts. 9.5/10 ... I open zepp only to track heartrate."
11
0
"I was soooo fed up to charge every day… this thing battery is super solid… I am really sold on it."
"the battery lasts for more than a week"
"Amazfit Helio strap has been giving me stable 10 days battery ... great battery life"
14
1
"The original strap is excellent - doesn't stink, isn't so elastic that I even notice it, and super comfortable to wear. ... I shower and train with this strap and there's no hint of stink even after a week, and I just rinse off the strap in the shower."
"I don't even notice it when sleeping. it's light and doesn't get in the way."
"just loving it. the hardware is sleek & super light and looks good on the wrist. the software is clean and easy to navigate."
17
9
"it tracks my sleep well, even naps. ... First device I've used that actually benefits me by telling me how rested I am, and being accurate about it."
"I haven’t had issues with accuracy. ... Helio Strap has been really accurate"
"the last updates for the Helio made a huge difference ... On the other hand the Helio tracks everything. ... Last night i fell asleep on the couch, then got up and went to bed. The Helio tracked this activity and found the total sleep time, Whoop never tracked my couch hours. ... So now Helio says i slept 8h24m and Whoop says 6h16m."
Disliked most:
20
14
"Terrible readings during sleep. ... Active runner with 45-50bpm during sleep… skyrocketed to 140bpm for entire hours…. ... A colleague at work had the same issue. He kept it longer to try the newer updates, but the problem persisted, so he returned it last week."
"Amazfit have terribly inaccurate tracking of pretty much everything."
"It's nonsense it doesn't measure anything after 1 day, no sleep no heart rate no spo2 no anything"
4
8
"horrible sleep detection (not stages, it actually always misses you waking up) ... Their sleep tracking is terrible and misses wake ups"
"Helio definitely isn’t for you, sleep tracking is cooked. ... in terms of the Sleep tracking - the main feature I want a screenless tracker for. So I am baffled. ... the sleep stage tracking is the furthest thing from accurate."
"Sleep stages look artificial. Wakes throughout the night dont show up. ... Sleep stages you can basically ignore too since it gets it flat wrong."
2
18
"Now I am having the exact same problem with the Helio - Within 3 hours of cycling, 2250 steps where counted - and I manually started a "Cycling Workout". ... for cyclists its a useless product right now, gonna return it ... Currently, the Helio Strap does not support manual adjustment of step counts or the ability to differentiate cycling movements from steps due to vibrations. ... The Helio Strap is useless for clyclists since there is no way to record, or manually adjust/add the data to represent the correct health statistics?"
"their version of strain maxes out after every workout is useless."
"the rest is shit. ... I don`t even bother to use it, it`s so way off that it’s insane. ... One hour indoor cycling zone 2 give aerob training effect 5.0 and anaerob 2.8 and resting time 72 hour’s."
1
13
"I have the Amazfit Helio strap but it’s just so noticeably bad, in terms of the app ... the app UI is ass"
"The Helio on the other hand is a nightmare. It auto tracks everything and floods the app with hundreds of activities, even when you’re just doing the dishes or something."
"it says it's connected, when i start workout on the phone in the app it shows helio is connected and shows my heart rate but nothing"
1
3
"Now I am having the exact same problem with the Helio - Within 3 hours of cycling, 2250 steps where counted - and I manually started a "Cycling Workout". ... for cyclists its a useless product right now, gonna return it ... Currently, the Helio Strap does not support manual adjustment of step counts or the ability to differentiate cycling movements from steps due to vibrations. ... The Helio Strap is useless for clyclists since there is no way to record, or manually adjust/add the data to represent the correct health statistics?"
"Amazfit have terribly inaccurate tracking of pretty much everything."
"I did notice today it underreported my steps. I was outside doing garden work for over 3 hours. Usually I get over 5k steps my strap only reported 3k yet my phone reported 7k steps. I did not even have my phone on me the entire time yet my helio has been on my wrist 24/7 since I got it one week ago. ... Slightly annoyed since I know it’s very wrong"
3rdDanWithKi 1.0Amaz fit helio strap. So I have both wrists occupied, P2D on the left and my sleep/step/heart monitor on the right.
9714PB 1.0Will tell you for sure Helio definitely isn’t for you, sleep tracking is cooked. Can’t even recommend Whoop bc the Step tracking on that is generationally bad. First world problems
I have the Amazfit Helio strap but it’s just so noticeably bad, in terms of the app, and in terms of the Sleep tracking - the main feature I want a screenless tracker for. So I am baffled.
By sleep tracking do you mean when you fell asleep and woke up or do you mean you felt like the sleep stage tracking was accurate?
Bc it’s supposed to be best in class. I have the Helio now, I’ve had it for 3 weeks and I can safely say the app UI is ass, and the sleep stage tracking is the furthest thing from accurate.
Accomplished_Egg4695 1.0Helio strap is perfect, if it ever comes in stock
AgeWhole1538 1.0Hi all! I’ve been wanting to write this post for a while in order to share the way I keep track and analyze my fitness data. The goal is to both share my inputs and hear some feedback to sss what works for others. **Hardware:** **Apple Watch Series 10** I use this for the vast majority of my day as it has all the important sensors and it writes everything in Apple Health of course. In terms of workouts, I use it for the gym, padel and running - workouts I need to be able to check the time, pace and other important metrics at a glance. **Amazfit Helio Strap** It’s been called the Whoop Killer. It’s super lightweight, has no screen just like the Whoop but the main difference is that you only pay the hardware itself (100€) with no yearly fees. It’s been having monthly updates so far and one of the main ones is the ability to write HRV in Apple Health as well. I use it to sleep (much more comfortable than the AW) and for CrossFit (as I don’t want to damage my AW) - all the metrics (REM sleep, time slept, BPMs, SPO2, etc) are transferred via Zepp (the devices’ app) to Apple Health as well. **Software:** **Bevel** The best discovery of 2025 by far. I come from using Athlytic and MyFitnessPal and Bevel just combines all in one in an amazing, elegant and very useful interface. It gives you recovery, sleep and strain levels, the AI chat definitely need some improvements (it’s kind of robotic and repetitive) but it works, and it even gives you a daily score based on the food you eat. I’ve been tracking my macros for years on MyFitnessPal and never thought any other app would even compare to it, but Bevel does. The app’s database is insane, it has AI recognition if you take a picture of your food and it even scans barcodes. I also log my gym workout routines there to see what muscle groups need more work - Bevel also has an exercise library that’s quite complete and it even gives you workout suggestions. It’s my holy grail and of course reads ALL the data (weight, water intake, sleep, daily steps, etc) from Apple Health that is necessary. **Water Tracker** I’ve tested dozens of apps to track my water intake and I kept coming back to this one. The UI is a little too “fun” for my taste as I want things simple but it has some cool widgets, it gives you weekly and monthly averages and has a lot of different kind of beverages you can choose from, which give you different kind of water percentages. Things like coffee, decaf, energy drinks, alcoholic beverages and juices are obviously included. **Apple Health** It’s basically the hub that collects all the data from both wearables and other apps and writes it into other apps that I need to (Bevel). I don’t really open it as much - only when I write manually my weight and waist circumference) **Zepp** Again, I only use this to transfer the data from the Helio Strap to Apple Health. It has some really cool (and Whoop like) features like Biocharge, Exertion and Stress levels, but given I don’t use it 24/7 I don’t really rely on it too for daily analysis. The user interface is super nice tho. **Apple Fitness** It’s super basic, disappointing even. It doesn’t even have a decent way to connect to friends like Whoop does for example. But I take a look at it from time to time to check if I’m closing my rings (which the Helio Strap can contribute to but only while working out, not for the rest the day’s active energy) And that’s it. I’m no Bryan Johnson but I like to keep track of this as much as I can. Let me know if you have any suggestions! **UPDATE:** Since working out with the Helio Strap won't contribute to Apple Fitness Rings and the data Zepp sends to Apple Health is very limited, I added another app for that. It's called HealthFit, it allows the manual workouts import to Apple Health/Fitness, it fills Apple Watch's exercise and active rings (only with workouts) and it provides some cool data and statistics.
Aggravating_Drag332 1.0I wear Garmin, Fitbit, RingConn and Helio Strap 🤣
akin_jp 1.0I just went with the Helio. So far so good, but it's only day 1 😂
Any-Individual5904 1.0I don't think it does, i was sitting in the garden yesterday and chased around my nephew for 2-3 minutes which definitely would have raised my hr, it completely missed it. After that we played a bit of volleyball it did detect that as an activity and recorded it in the app tough which is really nice. I want something i can just wear without thinking about it... I would have loved integration wih myfitnesspal tough, altough their own food logging is pretty solid.
apatheticonion 1.0I bought an Amazfit Helio strap because I thought it would be better than my inspire 3. It's not better. I wear my inspire 3 on my bicep and have done so for years now. Best value for money wearable and about as accurate as an iwatch. I went back to my inspire
arrowtree_grobe 1.0i love how the helio strap/band looks and the app is gold. for sure alot more tuning is required, but it will definitely improve. i dont use the auto activity function(like apple watch, i select the activity before starting the workout).Day to day and sleep, the helio strap is killing it.
https://preview.redd.it/fa6e6r7mimcf1.jpeg?width=1125&format=pjpg&auto=webp&s=ffb55e0e0ba9bde09ff6ab34cfa16f10bedc89ef just loving it. the hardware is sleek & super light and looks good on the wrist. the software is clean and easy to navigate.
i have been using it for almost a month, love every bit of the helio strap. the software will just keep getting better.
got it. am loving my whoop so far. i used helio strap for 1 month, great device, but just prefer the whole whoop app and how the hardware feels on my wrist. im not hard core athlete, play pickleball 2-3times a week.
https://preview.redd.it/b1lf0ufdexcf1.jpeg?width=1125&format=pjpg&auto=webp&s=1bcb60aa806295711122473e7c381a6980560080 have been using for the past 5-6days, just love it. the way it looks and feels on the wrist, the ever improving zepp app. the sleep tracking is accurate even with napping. i dont use the auto activity function, as i will always manually activate. highly recommend.
i personally dont think its nicer than whoop. especially the app. the price point is in no mans land, people can go with helio strap which is even cheaper and provide good value too.
i have used the helio strap for 7days, sleep and activities. its just the best screenless health band you can get right now. zepp app is just icing on the cake.
thats weird, sleep tracking, biocharge and activities is working perfectly for me.
betakay 1.0i really wanted to love the polar loop, but i’m sticking with my helio for now. i love tracking my HR during heavy weightlifting and HIIT, and helio (worn on bicep) does that very well. pretty much on par with H10, and far superior to AW or whoop. once the polar loop reviews come in, and if they’re overwhelmingly positive, especially the HR tracking, then i’ll pull the trigger. if the reviews are just meh, then my helio stays.