Comparison

Hexfit Go vs Noire Sleep

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

Head to head
About

Hexfit Go

Access your fitness progress, training programs, and communicate with your trainer. Track workouts, share files, and manage appointments all in one place. Sync with smart devices and view your achievements through graphs.

Highlights
  • Access training programs
  • Complete workout sessions
  • Auto-Play guided workouts
  • Communicate with trainer via messaging
  • Share files and photos
  • Sync smart devices and apps
  • View progress graphs
Features
Read full description

This app was designed for clients of fitness and fitness professionals using Hexfit. As a client of a professional using Hexfit, you will be able to access your file with this application . In a simple and intuitive way, Hexfit allows you to centralize all the information necessary to achieve your goals. Here are the main possibilities of the application: - Consult your training programs and complete your sessions directly from the application. - The “Auto-Play” feature will guide you from one end of your training to the other in complete autonomy. - Leave notes for your professional. - Communicate with your worker by messaging. - Complete questionnaires easily directly from the app. - Share photos or other files with your speaker. - Make an appointment with your professionals. - Pay your professional from the app - Sync your smart devices: Polar Watches, Garmin, Apple Health, Fitbit and apps like Strava, MyFitnessPal, Google Calendar. - Update your personal or other data. - See your progress with graphs.

About

Noire Sleep

This app analyzes your sleep patterns and provides personalized programs to improve sleep quality. It features an interactive alarm system designed to ensure you wake up fully and offers AI coaching for better sleep habits. All data is processed and stored locally on your device for enhanced privacy.

Highlights
  • Interactive alarm challenges
  • Personalized sleep improvement programs
  • Snore and sound detection
  • AI sleep coaching
  • Sleep stage and vitals tracking
  • Sleep debt and energy tracking
  • Sleep sound library
Features
Read full description

Do you wake up feeling tired without knowing why? Noire Sleep tells you what actually happens during your nights, then helps you take back control. It listens, it measures, it explains, then it offers solutions that fit your profile. And everything stays on your iPhone. YOUR ALARM BECOMES A CHALLENGE An alarm you switch off with one tap gets switched off in your sleep. Noire's only stops once you have cleared your challenge, and you pick one of eight: type a code, solve maths, shake your phone, take a few steps, photograph a spot in your home, find a randomly drawn object, or do push-ups or squats counted by the camera. Five of them force you out of bed for good. You set the difficulty, pick one of nine alarm sounds, and it is a real system alarm: it rings even on silent. YOUR PERSONALIZED PROGRAM Sleeping badly is almost never a fate, it is a series of settings. Noire builds your program from your answers and your real nights: a few actions every day, a streak that rewards consistency and forgives one miss, and regular check-ins to see how far you have come. With Noire Sleep, you can also: • Wake up at the right moment, in a window tuned to your 90 minute cycles • Find out whether you snore, and how much, with listening that tells snoring, speech, coughing and breathing apart • Play back your night sounds, keep your favourites and follow your trend week after week • Understand your night score, built from how long you slept, when you went to bed and how often you woke • Talk to Luna, your AI coach, who knows your real nights and answers from them • Follow your sleep stages and vitals from your smartwatch • Track your sleep debt, your daily energy and your progress over 30 and 90 days • Fall asleep faster with sounds made for sleep: rain, ocean, white, pink, brown and green noise, Delta, Theta and Alpha binaural beats Your recordings never leave your phone: everything is analyzed on your iPhone, nothing is ever uploaded. Your health data stays in Apple Health, and you can export everything to CSV whenever you want. No ads, no data resale, servers hosted in Europe. Start your first Night Session tonight. Tomorrow morning, you will know where to begin. Noire Sleep is not a medical device and does not provide medical advice. Privacy Policy: https://noire-app.com/privacy Terms of Use: https://noire-app.com/terms

Screenshots

Hexfit Go4 screens
Noire Sleep4 screens

Verdict

The call

The clearest difference is review sentiment: Noire Sleep at 100% against Hexfit Go's 50%. Hexfit Go's advantage is in-app purchases (none vs 3). On price, update cadence, ads and device support 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. Noire Sleep sells 3 in-app purchases, starting at $6.99 per month. Hexfit Go asks for nothing beyond the download.

UpkeepUpdate frequency

Hexfit Go ships an update every 2 weeks, Noire Sleep fortnightly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

Scorecard3 real differences · 7 level
Hexfit Go versus Noire Sleep: the parameters behind the verdict, then further details
ParameterHexfit GoNoire Sleep
PriceFreeFree
Rating4.9 (682 ratings) — better—
Positive reviews49.6% of reviews100.0% of reviews — better
Number of ratings682 — better—
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.1 — better
Further details — not scored
Size78 MB109 MB
Age rating4+4+
DeveloperHexfit Solutions Inc.MATEO CARDINAL

Customer experience

Hexfit Go

All ratings659 ratings
Positive98.2%
Neutral0.5%
Negative1.4%
Written reviews127 reviews
Positive49.6%
Neutral26.0%
Negative24.4%

Noire Sleep

Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Hexfit Go

No in-app purchases

3 purchases

Noire Sleep

Subscriptions3
  • Noire Premium Mensuel$6.991 Month
  • Noire Premium Annual$24.991 Year
  • Noire Premium Annual$29.991 Year

Questions

Is Hexfit Go free?
Hexfit Go is free to download, with no in-app purchases.
Is Noire Sleep free?
Noire Sleep is free to download, with in-app purchases available.
Do Hexfit Go or Noire Sleep have ads?
Neither Hexfit Go nor Noire Sleep shows ads.
Which is updated more often, Hexfit Go or Noire Sleep?
Hexfit Go ships an update every 2 weeks, and Noire Sleep fortnightly. Most recently, Hexfit Go was updated on November 6, 2026 and Noire Sleep on November 7, 2026.

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