Comparison

Hacking Timer vs Pulse Focus

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

Head to head
About

Hacking Timer

Features
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TimeHack β€” the interval timer built exclusively for Apple Watch. Never miss a Pomodoro, meeting, or health reminder again. TimeHack sends powerful, unmissable haptic vibrations directly to your wrist β€” no iPhone required, no distractions, zero missed alerts. WHY PROFESSIONALS CHOOSE TIMEHACK Most timer apps live on your phone. You miss them. TimeHack lives on your wrist. Our deep, customizable haptic patterns cut through noise and motion so you always know when time is up β€” in meetings, workouts, or deep focus sessions. POWERFUL HAPTIC ALERTS - 8 distinct vibration patterns: gentle to emergency intensity - Time-recognition mode: 5 min remaining = 5 vibrations (read the clock by feel) - Customizable vibration count per notification (1-10 times) - Guaranteed delivery even when your iPhone is in another room FLEXIBLE INTERVAL MODES - Fixed intervals: 15 min, 30 min, 1 hr, 2 hr, or fully custom - Minutes-before alerts: notify 2, 5, 10, 15, 20, 25, or 30 min before the hour - Combine multiple timing configs simultaneously SMART SCHEDULING - Active hours window (e.g., 9 AM - 6 PM only) - Weekday selection: weekdays, weekends, or any specific days - Auto-stop after first alert or continuous repeat mode - Short buzz or extended alert sequence β€” your choice TRULY STANDALONE WATCH APP - Runs 100% independently β€” iPhone can stay on your desk - Ultra-low battery consumption - Watch face complication support - No subscription, no account, no internet connection needed IDEAL USE CASES - Pomodoro Technique and deep work intervals - Meeting time management and transition reminders - Study sessions and exam preparation - Medication and supplement schedules - Workout rest periods and circuit training - Mindfulness and meditation intervals - Any routine requiring structured time awareness 10 LANGUAGES SUPPORTED English, Japanese, Spanish, French, German, Portuguese (Brazil), Russian, Chinese (Simplified), Korean, Hindi PRIVACY BY DESIGN Zero data collected. No network requests ever. Everything stays on your Apple Watch. Take back control of your time. Download TimeHack today.

About

Pulse Focus

Features
Read full description

In a world of endless notifications, noise, and digital overload, focus is no longer optional β€” it’s a competitive advantage. Pulse Focus is a wellness and focus-training app, not a medical device. It works with consumer fitness wearables (such as Apple Watch, Garmin, and Bluetooth heart rate monitors) to enhance focus training. It is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Pulse Focus is a science-based focus training app designed to help you build real, measurable focus performance under pressure. Using accuracy, reaction time, and optional heart rate signals from consumer fitness wearables, the app provides feedback on your focus performance during gameplay. As you play, behavioral and fitness-tracker data help you see how your performance changes under pressure. Pulse Focus is grounded in research-based methods but does not make medical claims or provide medical advice. TRAIN FOCUS UNDER PRESSURE Most productivity tools assume calm environments. Real life isn’t. Pulse Focus trains you to maintain clarity and composure in fast, noisy, high-distraction scenarios. The game introduces pressure, unexpected changes, and cognitive challenges designed to simulate demanding situations. You don’t just practice focusing β€” you practice staying focused when it’s difficult. PROGRESS-DRIVEN GAMEPLAY The game features progressive levels that unlock as you improve your focus performance (starting at 80%). As your ability to maintain attention and composure under pressure improves, new challenges increase in intensity and complexity. Focus becomes visible. Progress becomes measurable. Pulse Focus includes multiple game modes designed to challenge: β€’ Sustained attention β€’ Rapid response under pressure β€’ Cognitive flexibility β€’ Distraction recovery Each mode adapts as your performance improves β€” similar to progressive training. BUILD MENTAL RESILIENCE Mental stamina improves with consistent training. With regular use, you can: β€’ Strengthen sustained attention β€’ Improve composure under pressure β€’ Reduce distraction recovery time β€’ Increase cognitive endurance β€’ Perform more consistently in demanding situations The real skill isn’t avoiding distraction β€” it’s recovering from it. Pulse Focus helps you understand: β€’ How your focus changes during challenges β€’ How your performance varies under pressure β€’ How quickly you recover after distractions β€’ Your progress trends over time COMPETE & STAY MOTIVATED Focus training becomes more engaging when it’s social. Compare performance with friends and stay motivated as you improve consistency under pressure. PRIVACY-FIRST DESIGN Your data is yours. All data is processed locally on your device by default and is never shared without your consent. Optional participation in research helps improve personalization, but is entirely user-controlled. You can export or delete your data at any time. Medical Disclaimer Pulse Focus is intended for general wellness, entertainment, and focus-training purposes only. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition, and before making any health-related decisions or starting any new wellness program.

Screenshots

Hacking Timer1 screens
Pulse Focus4 screens

Verdict

The call

The clearest difference is update cadence: Pulse Focus at every 9 days against Hacking Timer's every 2 months. Hacking Timer's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Hacking Timer ships an update every 2 months, Pulse Focus every 9 days. The most recent releases landed on September 18, 2026 and September 10, 2026 respectively.

Scorecard2 real differences Β· 4 level
Hacking Timer versus Pulse Focus: the parameters behind the verdict, then further details
ParameterHacking TimerPulse Focus
PriceFreeFree
Update frequencyEvery 2 monthsEvery 9 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod, Apple Watch β€” betteriPhone, Apple Watch
Requires iOS13.0 β€” better16.0
Further details β€” not scored
Size5 MB141 MB
Age rating4+4+
Developerhiroaki yuasaSynheart AI

In-app purchases

None

Hacking Timer

No in-app purchases

None

Pulse Focus

No in-app purchases

Questions

Is Hacking Timer free?
Hacking Timer is free to download, with no in-app purchases.
Is Pulse Focus free?
Pulse Focus is free to download, with no in-app purchases.
Do Hacking Timer or Pulse Focus have ads?
Neither Hacking Timer nor Pulse Focus shows ads.
Which is updated more often, Hacking Timer or Pulse Focus?
Hacking Timer ships an update every 2 months, and Pulse Focus every 9 days. Most recently, Hacking Timer was updated on September 18, 2026 and Pulse Focus on September 10, 2026.

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