Comparison

HeartOxy vs Habit Tracker

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

Head to head
About

HeartOxy

Features
Read full description

Train Smarter with Your Apple Watch No subscriptions. No extra devices. Just your Apple Watch. HeartOxy helps you train in the right heart rate zone — with real-time feedback during your workouts, guided by your recent heart rate trends. Train Based on Your Daily Condition ———————————————————- Your body isn’t the same every day. HeartOxy looks at your recent heart rate patterns to give simple, actionable guidance: • See your daily readiness at a glance • Know when to push a little harder • Know when to ease into your workout No complicated metrics — just clear direction. Real-Time Heart Rate Zone Feedback ————————————————————- During your workout, HeartOxy keeps you on track: • Live heart rate zone tracking on Apple Watch • Color-coded zone indicators • Instant haptic alerts when you go above or below your target Stay in your zone without constantly checking your screen. Customize Your Training Zones ————————————————— Set up your preferred heart rate zones and thresholds: • Warm-up, Fat Burn, Aerobic, Anaerobic, Maximum or Custom • Adjustable upper and lower limits • Fine-tune how sensitive alerts should be Your zones, your training style. Review Your Workouts ———————————— After each session, understand how you performed: • Time spent in each heart rate zone • Workout history and trends • Export your data for deeper analysis (Up to 90 days of data) • Built-in CSV Export function for easy analysis and sharing. Smart Alerts That Keep You Focused ———————————————————— HeartOxy gives you timely, simple feedback: • Below Zone → “Pick up the pace” • In Zone → “In your zone” • Above Zone → “Slow it down” Clear, immediate guidance — no guesswork. No Subscription ————————— • One purchase. Full access. Family Sharing encouraged. Built for Apple Watch ———————————— • Uses Apple Watch heart rate sensors • Seamless sync between Watch and iPhone Important Notes ————————— HeartOxy is designed for fitness and training purposes only. It is not a medical device and does not provide medical advice. Train smarter. Stay in your zone. Make every workout count.

About

Habit Tracker

This app helps you build and maintain daily routines with interactive widgets and visual progress tracking. Organize habits into folders and receive haptic feedback for completed goals, all without unnecessary features.

Highlights
  • Interactive home screen widgets
  • Visual consistency heatmaps
  • Flexible daily and complex routine tracking
  • Habit organization with folders
  • Satisfying haptic feedback
Read full description

HabitForge is a fast, no-nonsense habit tracker built to help you actually stick to your routines without the bloat. CORE FEATURES: • Interactive Widgets: Check off your habits directly from your home screen. Keep your streak alive without even opening the app. • Visual Momentum: GitHub-style heatmaps and contribution graphs let you see your consistency at a glance and build an unbroken chain. • Flexible Tracking: Built for real life. Track simple daily goals or manage complex multi-completion routines with custom schedules. • Folders & Haptics: Organize your routines cleanly into folders, complete with satisfying haptic feedback every time you crush a goal.

Screenshots

HeartOxy4 screens

Verdict

The call

The clearest difference is price: Habit Tracker at Free against HeartOxy's $3.99. Habit Tracker also leads on iOS requirement (13.0 vs 16.0). HeartOxy's advantage is device support. On 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

Habit Tracker is free to download; HeartOxy costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences · 6 level
HeartOxy versus Habit Tracker: the parameters behind the verdict, then further details
ParameterHeartOxyHabit Tracker
Price$3.99Free — better
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 days—
AdsNo—
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, Apple Watch — better—
Requires iOS16.013.0 — better
Further details — not scored
Size7 MB21 MB
Age rating4+4+
DeveloperBoon Piow LeongGlobal Creative Technology Inc

In-app purchases

None

HeartOxy

No in-app purchases

None

Habit Tracker

No in-app purchases

Questions

Is HeartOxy free?
HeartOxy costs $3.99, with no in-app purchases.
Is Habit Tracker free?
Habit Tracker is free to download, with no in-app purchases.

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