Comparison

HAYLOU vs HD Fit Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HAYLOU

Track your daily steps, calories burned, and exercise duration with detailed analysis. Monitor your sleep patterns, set fitness goals, and receive intelligent reminders. Manage your TWS headset settings and enjoy a healthier lifestyle.

Highlights
  • Accurate exercise records
  • Detailed sleep analysis
  • Pedometer with calorie and distance tracking
  • GPS route recording
  • Sleep stage monitoring
  • Goal setting
  • Intelligent silent alarm
Features
Read full description

HAYLOU provides you with accurate exercise records, detailed sleep and exercise analysis. Enjoy an active and healthy lifestyle, convenient use experience, more exciting waiting for you to experience. And a platform for you to manager your TWS headset, config the EQ effective [Pedometer] 1. Record the number of daily exercise steps and calculate the daily calories, distance and duration of exercise. 2. The detailed exercise period will tell you the amount of exercise in each exercise period. 3. Count your daily and monthly data, and historical data at a glance. [GPS] 1, GPS map positioning, record your movement route, and keep track of your movement at any time. 2. Voice broadcast, automatic announcement of each milestone in sports, better sports experience. [Sleep] 1. Record your daily sleep situation and inform you of your daily deep sleep, light sleep and awake data. 【aims】 1. You can set goals and encourage yourself to complete your daily exercise. 【remind】 1. Personalized intelligent silent alarm clock vibration reminder. 2. Diversified information push reminders. prompt: Please wear a bracelet to sleep, otherwise there will be inaccurate sleep data.

About

HD Fit Pro

This smart health app integrates data and services from Bluetooth wearable devices. It tracks various sports activities and monitors daily health metrics like steps and sleep, helping users manage their physical well-being and build healthy routines.

Highlights
  • Bluetooth wearable device integration
  • Sports data recording (running, cycling, climbing)
  • Step and sleep monitoring
  • Health data management
  • Daily exercise tracking
  • Healthy routine development
Features
Read full description

HD Fit Pro is a smart health APP that combines the data and services of Bluetooth wearable products. It can not only record diversified sports data records such as running, cycling, mountain climbing, etc. Step, sleep and other health data monitoring and management of your physical health. You can start recording your daily exercise at any time, and use your spare time to exercise after work, helping you develop a good healthy routine. Enjoy your healthy life.

Screenshots

HAYLOU4 screens
HD Fit Pro4 screens

Verdict

The call

The clearest difference is rating: HD Fit Pro at 3.6 against HAYLOU's 2.9. HD Fit Pro also leads on review sentiment (30% vs 11%). HAYLOU's advantage is update cadence (every 3 days vs every 2 weeks) and iOS requirement (9.0 vs 13.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

HD Fit Pro holds the better App Store score, 3.6 against 2.9. Both are backed by a comparable volume of ratings — 74 and 121 respectively. Written reviews point the same way: 11% of HAYLOU's written reviews are positive against 30% of HD Fit Pro's.

UpkeepUpdate frequency

HAYLOU ships an update every 3 days, HD Fit Pro every 2 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard4 real differences · 6 level
HAYLOU versus HD Fit Pro: the parameters behind the verdict, then further details
ParameterHAYLOUHD Fit Pro
PriceFreeFree
Rating2.9 (74 ratings)3.6 (121 ratings) — better
Positive reviews11.0% of reviews29.8% of reviews — better
Number of ratings74121 — better
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size80 MB537 MB
Age rating4+4+
DeveloperDongguan Liesheng Electronic Co.,Ltd.Shenzhen Huadafeng Electronics Co., Ltd.

Customer experience

HAYLOU

All ratings74 ratings
Positive39.2%
Neutral14.9%
Negative45.9%
Written reviews100 reviews
Positive11.0%
Neutral14.0%
Negative75.0%

HD Fit Pro

All ratings120 ratings
Positive59.2%
Neutral8.3%
Negative32.5%
Written reviews94 reviews
Positive29.8%
Neutral16.0%
Negative54.3%

Bugs and requests

HAYLOU

Reported bugs

18 issues
  • Verification code not being sent
  • Registration fails with error messages
  • App crashes on startup
  • App crashes when accessing heart rate settings
  • Device not detected/recognized
Show 13 more
  • Watch disconnects frequently
  • Data not syncing in real-time
  • Activity data not saving
  • Incorrect day display with no setting to change
  • Weather showing inverted temperature values
  • Equalizer buttons not clickable
  • Alarms not saving
  • Notifications not arriving on watch
  • Captcha error during password setup
  • Touch screen unresponsive with sweat
  • App freezes during configuration
  • Connection timeout errors
  • Internet connection errors despite being connected

Requested features

15 requests
  • Add more watch faces
  • Custom watch face support
  • Weather synchronization settings
  • Celsius/Fahrenheit toggle
  • Russian language support
Show 10 more
  • Third-party app integration (Strava, Runkeeper, Training Peaks)
  • Health app integration
  • Telegram notifications
  • WhatsApp notifications
  • Gmail notifications
  • More alarm options (more than 3)
  • Sleep mode configuration
  • Voice control settings
  • Notification customization
  • Simplified activity start process

HD Fit Pro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

HAYLOU

No in-app purchases

None

HD Fit Pro

No in-app purchases

Questions

Is HAYLOU free?
HAYLOU is free to download, with no in-app purchases.
Is HD Fit Pro free?
HD Fit Pro is free to download, with no in-app purchases.
Which has better reviews, HAYLOU or HD Fit Pro?
HD Fit Pro is rated higher. HAYLOU averages 2.9 out of 5 from 74 ratings, while HD Fit Pro averages 3.6 from 121 ratings.
Do HAYLOU or HD Fit Pro have ads?
Neither HAYLOU nor HD Fit Pro shows ads.
Which is updated more often, HAYLOU or HD Fit Pro?
HAYLOU ships an update every 3 days, and HD Fit Pro every 2 weeks. Most recently, HAYLOU was updated on November 3, 2026 and HD Fit Pro on November 7, 2026.

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