Comparison

Qaly | ECG Reader vs Hunger.

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

Head to head
About

Qaly | ECG Reader

Get your ECGs analyzed by certified experts within minutes for peace of mind. This app supports various devices like Apple Watch and Fitbit, offering detailed interpretations of palpitations and abnormal heart rhythms. Track heart rate variability to monitor stress and recovery.

Highlights
  • Expert ECG interpretation
  • Supports Apple Watch, Fitbit, Kardia, and more
  • Analysis of 30+ heart rhythms
  • Heart rate variability (HRV) tracking
  • Shareable reports for doctors
  • Integration with Health app
Features
Read full description

Heart feels off? Inconclusive ECG? Get your ECGs read by certified experts within minutes, for peace of mind. 500,000+ ECGs read so far. Qaly is the leading ECG app for Apple Watch, Fitbit, Kardia, and other devices. On the Qaly app, get your ECGs reviewed by certified cardiographic technicians, trained to read ECGs for 30+ palpitations and abnormal heart rhythms like Afib, SVT, PVC, PAC, short or prolonged PR interval, short or long QT interval, WPW, and more. Track your heart rate variability (HRV) to monitor stress and recovery. The Qaly app (formerly ReadMyECG) is built by Stanford cardiologists and engineers, including Dr. Marco Perez, a Stanford Associate Professor of Medicine and Stanford Cardiac Electrophysiologist. Join 200K+ heart heroes signed-up with the Qaly app today, the only app where human experts analyze and interpret ECGs from your Apple Watch, Fitbit Watch, Withings Watch, KardiaMobile, WHOOP, Garmin or any other device within minutes, day or night. ---- Qaly members stay heart healthy: “I would like to thank everyone reading the ECGs on Qaly. Because of Qaly, I went to my doctor and was diagnosed with SVT and was told it was probably never an anxiety disorder. I have lived 15 years of hell thinking I was having intermittent panic attacks and agoraphobia. Getting set up for an ablation. I will be forever grateful.” — Marcie D. from Alabama “Qaly was so helpful in quickly identifying signs of a potentially serious heart condition … Without Qaly, I would have blown off the ECG and maybe shown it to my primary care doctor at my next appointment a few months away.” — Lori B. from Virginia “My Apple Watch categorizes my arrhythmia as normal or inconclusive, which makes me question what I’m feeling. Without Qaly, it would’ve taken me another 6 months to a year to take this to a doctor. With Qaly I gained valuable information. Qaly is the key.” — Jessi I. from Washington ----- Qaly members get peace of mind: • ECG analyzer for all watches and devices: Apple Watch ECG, Fitbit ECG, Kardia ECG, Wellue ECG, Withings ECG, WHOOP ECG, Garmin ECG, holter monitors, and more. • Borderline ECG, Inconclusive Apple Watch ECG, Inconclusive Fitbit ECG, Unclassified KardiaMobile EKG, WHOOP ECG, Garmin ECG, and all other Inconclusive ECGs analyzed within minutes, for clarity. • See irregular heartbeats like PAC and PVC on your ECG, analyzed by an expert ECG reader. • See your PR Interval, QRS Interval, and QTc Interval on your ECG, also analyzed by an expert EKG reader. • Get more from Qaly technician interpretations than your typical ECG analyzer app or HRV tracker: Qaly is the only ECG interpretation app where human experts provide professional analysis of your heart readings within minutes. • Share Qaly reports with your doctor, cardiologist, or electrophysiologist. ---- The Qaly app displays ECG data by integrating with the Health app. This is not available on the iPad. Disclaimer: Qaly does not practice medicine or provide medical services. The Qaly application and service is only for general informational and educational purposes and is in no way intended to, or be relied upon to replace or constitute professional medical care or attention by a qualified healthcare provider. The information about health provided by the Qaly application and service is not intended to diagnose, treat, cure or prevent disease. IF YOU THINK YOU HAVE A MEDICAL EMERGENCY, CALL YOUR DOCTOR OR 911 IMMEDIATELY. DO NOT RELY ON ELECTRONIC COMMUNICATIONS OR COMMUNICATION THROUGH THE QALY APPLICATION FOR IMMEDIATE, URGENT MEDICAL NEEDS. THE COMPANY SERVICE IS NOT DESIGNED OR INTENDED TO FACILITATE MEDICAL EMERGENCIES. ---- The electrocardiogram (ECG/EKG) functionality utilized by this app, available through Apple Watch and Withings devices, is accessible in regions where relevant regulatory clearances—such as FDA clearance, CE marking, UKCA marking, TGA approval, and Health Canada approval—are recognized and in effect.

About

Hunger.

This app offers a holistic approach to health tracking, focusing on how you feel rather than just numbers. It uses AI to analyze your daily well-being, sleep, and food intake, providing personalized insights and a conversational AI coach.

Highlights
  • Daily well-being check-ins
  • AI-powered health insights
  • Conversational AI coach
  • Photo-based meal tracking
  • Syncs with Apple Health
  • Customizable reminders
Features
Read full description

Welcome to HUNGER. A new kind of health companion that listens to your body, not just your numbers. Unlike traditional fitness trackers that obsess over rigid calorie counting and restrictive diets, HUNGER. is built on a holistic, anti-diet worldview. We believe your health is a story, and we're here to help you understand it. Through the power of advanced AI, HUNGER. bridges the gap between your physical data and your emotional well-being, helping you build sustainable, intuitive habits. HOW IT WORKS The Daily Five Every morning, you name five: Energy, Mood, Sleep, Hunger, and Joy. Instead of raw numbers, you log how you actually feel in words (e.g., heavy, tender, bright). Over time, our intelligent system uncovers hidden correlations between your physical habits and your mental state. Your Personal AI Coach Meet Fig. Your AI coach is always available for real-time voice and text chats. It silently analyzes your 14-day trailing health data, sleep patterns, and daily check-ins to offer personalized, insights. Effortless Fuel Tracking Forget searching through endless databases. Simply snap a photo of your meal or a supplement label. Our Multimodal Food AI will instantly analyze the image, estimate the nutritional profile, and seamlessly log it to your daily timeline. You can even track how each meal made you feel. Smart Movement & Vitals Log custom workout routines, track your daily steps, and safely sync high-resolution vitals via Apple Health. FEATURES: • Interactive Dashboards: Beautiful charts that dynamically adapt to your data. • Live Voice Chat: Have fluid, real-time voice conversations with your AI coach. • Smart Reminders: Intelligent notifications that remind you to log meals or vitamins only if you haven't yet. • Deep Customization: Set your AI's interaction level, customize its personality with massive rule sets, and tailor your daily check-in questions. Stop counting. Start listening. Download HUNGER. and discover what your day becomes. Terms of Service: https://assistant-fitness.com/terms.html

Screenshots

Qaly | ECG Reader4 screens
Hunger.4 screens

Verdict

The call

The clearest difference is in-app purchases: Qaly | ECG Reader at none against Hunger.'s 2. Qaly | ECG Reader also leads on ratings volume (866 vs 1). Hunger.'s advantage is rating (5.0 vs 4.7) and update cadence (every 5 days vs every 2 weeks). On price and ads 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. Hunger. sells 2 in-app purchases, starting at $2.99 per month. Qaly | ECG Reader asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Hunger. holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Qaly | ECG Reader has 866 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Qaly | ECG Reader ships an update every 2 weeks, Hunger. every 5 days. The most recent releases landed on September 30, 2026 and September 18, 2026 respectively.

Scorecard7 real differences · 3 level
Qaly | ECG Reader versus Hunger.: the parameters behind the verdict, then further details
ParameterQaly | ECG ReaderHunger.
PriceFreeFree
Rating4.7 (866 ratings)5.0 (1 ratings) — better
Positive reviews75.8% of reviews—
Number of ratings866 — better1
Update frequencyEvery 2 weeksEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size96 MB62 MB
Age rating17+4+
DeveloperQaly, Inc.Open World Tech Inc.

Customer experience

Qaly | ECG Reader

All ratings866 ratings
Positive92.7%
Neutral1.3%
Negative6.0%
Written reviews231 reviews
Positive75.8%
Neutral4.3%
Negative19.9%

Hunger.

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Qaly | ECG Reader

Reported bugs

3 issues
  • App crashes on launch
  • Issues deleting account and data
  • Subscription charges not stopping after cancellation

Requested features

4 requests
  • Dark mode option
  • Ability to view past ECG history
  • Integration with more wearable devices
  • Option to request a specific technician review

Hunger.

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Qaly | ECG Reader

No in-app purchases

2 purchases

Hunger.

Subscriptions2
  • Assistant Fitness Pro$2.991 Month
  • Assistant Fitness Max$3.991 Month

Questions

Is Qaly | ECG Reader free?
Qaly | ECG Reader is free to download, with no in-app purchases.
Is Hunger. free?
Hunger. is free to download, with in-app purchases available.
Which has better reviews, Qaly | ECG Reader or Hunger.?
Hunger. is rated higher. Qaly | ECG Reader averages 4.7 out of 5 from 866 ratings, while Hunger. averages 5.0 from 1 ratings.
Do Qaly | ECG Reader or Hunger. have ads?
Neither Qaly | ECG Reader nor Hunger. shows ads.
Which is updated more often, Qaly | ECG Reader or Hunger.?
Qaly | ECG Reader ships an update every 2 weeks, and Hunger. every 5 days. Most recently, Qaly | ECG Reader was updated on September 30, 2026 and Hunger. on September 18, 2026.

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