Comparison

Sodium Tracker vs Heart Works

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

Head to head
About

Sodium Tracker

Monitor your daily sodium consumption by setting personalized targets and logging your intake. Review historical data to build healthier habits over time. Advanced features include food scanning, unlimited favorites, and a widget for enhanced tracking.

Highlights
  • Track daily sodium intake
  • Set custom daily targets
  • Review historical data
  • Scan and search foods for sodium
  • Save unlimited favorites and groups
  • Sodium widget
Features
Read full description

Sodium Tracker: Sodio allows you track your sodium intake throughout the day. You set a default target amount of sodium and then add sodium as you go. You can also set the target for a specific day. You can step back through the history of your sodium intake and encourage habits over time. The pro version of the app offers the following: - No ads - Scan and search foods for their sodium amount - Save unlimited favorites and groups - Unlock the sodium widget Privacy Policy: https://tenlabs.io/#sodium-tracker-privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Heart Works

This app helps medical researchers evaluate cardiovascular health in patients with Pulmonary Arterial Hypertension. It offers real-time health tracking, quality-of-life surveys, and 6-minute walk tests for patients to monitor their progress. The app also provides access to educational content and a podcast.

Highlights
  • Six-Minute Walk Test (6MWT)
  • Real-time health data tracking
  • Quality-of-life surveys
  • Available on phone and watch
  • Access to 'phaware® podcast'
  • Tailored education
Features
Read full description

Heart Works – phaware® a powerful new mobile research and resources app designed to connect, educate, and empower people living with pulmonary hypertension (PH) around the world. Your Next Step in PH Care Heart Works integrates seamlessly with iPhone®, Apple Watch®, and Android® devices, enabling real-time health tracking and research participation from anywhere. Patients can contribute meaningful real-world data to accelerate research without leaving home. Standout functionality: • At-home 6-minute walk tests • Remote participation in clinical trials and studies • Augmented actigraphy data collection from select iOS and Android powered wearables • Advanced quality-of-life surveys • Activity challenges typically done in hospitals • Complete data security solution for research partners Innovation at the Heart of Health • Patient Lived Experience Portal: Tap into a curated knowledge base of nearly 600 “I’m Aware That I’m Rare: phaware® podcast” episodes, webinars, and expert interviews to enhance your understanding of pulmonary hypertension. • Global Collaboration: Our partnerships with world-class organizations - Stanford, University of Alberta, PHAEurope, Team PHenomenal Hope, PHA Canada, Pulmonary Hypertension News, AfPH, PPHNet, TBX4Life and more - make Heart Works one of the most advanced resources for pulmonary hypertension patients and health care professionals globally. • Effortless Participation: Heart Works makes it easy for patients to discover and participate in clinical research, contributing valuable insights to accelerate the path to a cure. • On-Demand Awareness: Whether you’re newly diagnosed, a long-term patient, a health care professional or community supporter, our system delivers tailored education directly to you - wherever you are across the globe. • Universal Access: Now available in 40+ countries worldwide, our platform is a lifeline for patients with limited health care access, giving everyone a chance to receive critical information and improve health outcomes. Empowering Patients, Advancing Research Heart Works is more than a digital health tool…
it’s a movement, a global call to action for patients to take control of their journey and share their rare. Through this platform, we’re uniting patients, researchers, and clinicians in a shared mission to accelerate progress and improve outcomes for the pulmonary hypertension community. A Global Community Hub Heart Works unites patients, caregivers, researchers, advocacy organizations, and health care professionals in one dynamic platform. Essential support tools: • Real-world patient experience data & PROMs • Out-of-clinic research studies or in/out clinical hybrid • Clinical trial matching tool • Global news feeds • Podcast player • Expert PH care center locater • Connect to worldwide PH patient organizations Get Answers Based on Real-World Patient Experiences At the core of Heart Works is our Patient Lived Experience Portal, a curated AI-powered knowledge hub designed to help patients learn directly from others living with PH, which takes questions and gives answers in 20+ supported languages. CME for HCPs Heart Works supports health care professionals with FREE resources and educational activities available directly within the platform. HCP Focused Features: • Access accredited continuing medical education (CME) content • Stay current on PH diagnostics and treatment advances • Enhance patient-centered care strategies • Learn from global experts in pulmonary hypertension

Screenshots

Sodium Tracker4 screens
Heart Works4 screens

Verdict

The call

The clearest difference is rating: Sodium Tracker at 4.5 against Heart Works's 3.7. Sodium Tracker also leads on ratings volume (1.6K vs 3). Heart Works's advantage is in-app purchases (none vs 2) and review sentiment (50% vs 37%). On price, update cadence, ads and iOS requirement 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. Sodium Tracker sells 2 in-app purchases, starting at $4.99 per month. Heart Works asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sodium Tracker holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Sodium Tracker has 1.6K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 37% of Sodium Tracker's written reviews are positive against 50% of Heart Works's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Sodium Tracker ships an update every 5 weeks, Heart Works every 3 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard6 real differences · 4 level
Sodium Tracker versus Heart Works: the parameters behind the verdict, then further details
ParameterSodium TrackerHeart Works
PriceFreeFree
Rating4.5 (1.6K ratings) — better3.7 (3 ratings)
Positive reviews36.8% of reviews50.0% of reviews — better
Number of ratings1.6K — better3
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhoneiPhone, iPad, iPod, Apple Watch — better
Requires iOS16.015.6 — better
Further details — not scored
Size26 MB56 MB
Age rating4+4+
DeveloperTen Labs Ltdphaware global association

Customer experience

Sodium Tracker

All ratings1,579 ratings
Positive86.6%
Neutral6.0%
Negative7.4%
Written reviews38 reviews
Positive36.8%
Neutral18.4%
Negative44.7%

Heart Works

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

Sodium Tracker

Reported bugs

3 issues
  • Food database lacks information for many items
  • Subscription renewal without user consent
  • Inability to close subscription pop-ups

Requested features

4 requests
  • Ability to add custom foods to the database
  • Option to copy/paste food entries across days
  • Integration with Apple Health or other fitness apps
  • More detailed reporting and analytics

Heart Works

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Sodium Tracker

Subscriptions2
  • Sodium Tracker Pro$4.991 Month
  • Sodium Tracker Pro3 Days trial$23.991 Year
None

Heart Works

No in-app purchases

Questions

Is Sodium Tracker free?
Sodium Tracker is free to download, with in-app purchases available.
Is Heart Works free?
Heart Works is free to download, with no in-app purchases.
Which has better reviews, Sodium Tracker or Heart Works?
Sodium Tracker is rated higher. Sodium Tracker averages 4.5 out of 5 from 1.6K ratings, while Heart Works averages 3.7 from 3 ratings.
Do Sodium Tracker or Heart Works have ads?
Neither Sodium Tracker nor Heart Works shows ads.
Which is updated more often, Sodium Tracker or Heart Works?
Sodium Tracker ships an update every 5 weeks, and Heart Works every 3 weeks. Most recently, Sodium Tracker was updated on November 7, 2026 and Heart Works on November 8, 2026.

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