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Welltory: HRV stress tracker for quantified self

By Welltory inc

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Want to boost your productivity and feel great every day?
Track your stress & energy levels and change your lifestyle to get more done with science and our data-driven approach.
1. Measure your stress & energy levels with a heart rate monitor or smartphone camera. We can detect your heart beats through smartphone camera by Photoplethysmography method, which was invented over 50 years ago.
2. After each measurement, you can get a general diagnosis for your heart, nervous system, and other systems in your body.
3. Visit the Welltory Academy to learn more about how your body & brain work. Our courses are more than just theory - there are videos, practical tips on running and procrastination, and much more!
4. Our guided quests let you change your lifestyle by conducting experiments and getting insights. There are 3 types of tasks - lectures, professional tests, and instructions.
5. Find out how your stress & energy balance influences your productivity (yes, you can track it too).
6. See how your diet, number of steps, sleep and meditation affect you with the help of various trackers plugged into the app.

How does it work?
We use your phone's flash & camera to shine through your index finger and track how your blood vessels change the colour because of blood's movement inside. Your stress and energy data is calculated based on heart rate variability (HRV), which is also used in professional sports and space medicine.

A brief list of data you can track through Welltory's dashboard:
• Stress & energy — take measurements with Welltory
• Any data: Health app
• Meteo data: temperature, atmospheric pressure, precipitation, humidity, wind speed and direction, cloudiness
• Sleep: Mi Band, Fitbit, Beddit, Jawbone, Mistfit, SleepCycle, etc.
• Steps and exercise: Moves, Fitbit, Jawbone, Mistfit, RunKeeper, Strava
• Weight: Withings, Fitbit, Mi Fit, Qardio
• Nutrition: LifeSum, FatSecret
• Genome: 23andme, Atlas, Genotek
• Indoor conditions: home weather stations (Foobot, Netatmo)
• Productivity: RescueTime
• Blood pressure: Withings and iHealth
• Geolocation: Swarm

Measure — Get Insights — Change your habits — Track real progress.
Become a better version of yourself with our experimental, quantified approach.
Improve your focus, performance, energy and health with Welltory.

Our extended version includes the following subscription plans:

Quantified Self — $3.99 per month
Connect your fitness trackers and other apps & gadgets with Welltory to record data about your sleep, productivity, nutrition, physical activity and geolocation. Get access to a more advanced web dashboard.

Improve Yourself — $19.99 per month
Complete quests that include lectures, experiments and tests. Get personal recommendations from our health analysts right in the app’s built-in chat window.

Your subscription automatically renews 24 hours prior to the end of the subscription term unless auto-renewal is turned off. Subscription renewals cost the same amount as the original subscription, and your credit card will be charged through your iTunes account at confirmation of purchase.

You may turn off auto-renewal at any time after purchase in your iTunes Account Settings, but refunds will not be given for any unused portion of the term.

The above prices are for U.S. customers. Pricing in other countries may vary, and charges may be converted to your local currency depending on your country of residence.

For additional information, please read our Terms of Service ( and Privacy Policy (

What's New in Version 1.4.4

Meet our new version!
- Interface for profile data input (weight, height, gender...) is improved.
- Pay attention to our new tips during the measurements. They are personalized :) If you will put labels on your measurements, you will enjoy tips connecting precisely to your lifestyle.
- Navigation if improved: chat messages and Help contain now direct links on features, Academy lectures or Tasks.
- New graphs on Dashboard: "Procrastination" and "Sleep Efficiency". It allows to manage your lifestyle more efficient.

iPhone Screenshots

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Welltory: HRV stress tracker for quantified self
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  • Free
  • Category: Health & Fitness
  • Updated:
  • Version: 1.4.4
  • Size: 61.0 MB
  • Languages: English, Russian
  • Seller:

Compatibility: Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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Top In-App Purchases

  1. Quantified Self$3.99
  2. Improve yourself$18.99