Comparison

FocusFlow vs Hacking Timer

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

Head to head
About

FocusFlow

This app gently guides you into focus without pressure or judgment. It offers companion modes, immersive sounds, and a minimal interface to help you concentrate on tasks or simply slow down and ease anxiety.

Highlights
  • Companion Mode for Home/Lock Screen
  • Flow Mode without timers
  • Pomodoro Focus Rhythm
  • Immersive background sounds
  • Minimal Do Not Disturb interface
  • Gentle progress visualization
  • iCloud Sync, Widgets, Live Activity
Features
Read full description

FocusFlow – Gentle: enter the flow with calm and companionship You want to focus, but it’s hard to truly settle your mind. Your attention keeps drifting to your phone, wandering thoughts, or background noise. FocusFlow guides you into focus in a gentle, pressure-free way. There’s no pushing, no judging, and no demand to “be productive” — just slowing down, doing one thing, and letting time move naturally. Companion Mode FocusFlow stays with you quietly during your focus sessions — on the Home Screen, Lock Screen, and Live Activity. It doesn’t rush you or evaluate you. Every start is a gentle return to yourself. Flow Mode No countdowns, no progress bars, no number pressure. Only the present moment remains. Sit down, begin, and let the flow arrive naturally. Pomodoro Focus Rhythm A balanced cycle of focus, short breaks, and long breaks to support steady, sustainable concentration without burnout. Immersive Background Sounds Clock ticks, wooden tones, ocean waves, rain, and forest ambience help your attention land softly. Supports background and Lock Screen playback. Minimal Do Not Disturb A calm, distraction-free focus interface. No notifications, no interruptions — your attention stays where it belongs. Progress, Gently Visualized Daily, weekly, and monthly focus records are saved automatically. Quantity isn’t the goal, and comparisons aren’t needed. What matters is that you keep moving forward. iCloud Sync · Widgets · Live Activity Seamless continuity across your devices. Check your current focus status without unlocking your phone. Design Philosophy True focus doesn’t come from forcing yourself, but from being willing to begin. FocusFlow isn’t a supervisor. It’s a presence that understands you, stays with you, and supports you. Pauses are allowed — what matters is choosing to continue. Made for you if you study, write, prepare for exams, code, or do deep work; or simply want to slow down at night, organize your thoughts, and ease anxiety. From this moment on, give yourself time without interruption. Choose a sound, let the quiet companionship stay by your side, and slowly enter your own flow.

About

Hacking Timer

Features
Read full description

TimeHack — 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 — 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 — 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 — your choice TRULY STANDALONE WATCH APP - Runs 100% independently — 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.

Screenshots

FocusFlow4 screens
Hacking Timer1 screens

Verdict

The call

The clearest difference is in-app purchases: Hacking Timer at none against FocusFlow's 1. Hacking Timer also leads on iOS requirement (13.0 vs 17.0). FocusFlow's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support 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. FocusFlow sells 1 one-off in-app purchase. Hacking Timer asks for nothing beyond the download.

UpkeepUpdate frequency

FocusFlow ships an update fortnightly, Hacking Timer every 2 months. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 6 level
FocusFlow versus Hacking Timer: the parameters behind the verdict, then further details
ParameterFocusFlowHacking Timer
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPod, Apple Watch — better
Requires iOS17.013.0 — better
Further details — not scored
Size17 MB5 MB
Age rating4+4+
Developer宇鹏 王hiroaki yuasa

In-app purchases

1 purchases

FocusFlow

One-time1
  • Support Developer$0.99
None

Hacking Timer

No in-app purchases

Questions

Is FocusFlow free?
FocusFlow is free to download, with in-app purchases available.
Is Hacking Timer free?
Hacking Timer is free to download, with no in-app purchases.
Do FocusFlow or Hacking Timer have ads?
Neither FocusFlow nor Hacking Timer shows ads.
Which is updated more often, FocusFlow or Hacking Timer?
FocusFlow ships an update fortnightly, and Hacking Timer every 2 months. Most recently, FocusFlow was updated on September 8, 2026 and Hacking Timer on September 18, 2026.

Other comparisons