Comparison

iHour vs Flow Clock

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

Head to head
About

iHour

Plan and track your time spent on developing habits and mastering skills. Set daily reminders, use a countdown timer, and plan up to ten years ahead. Unlock achievements to stay motivated on your journey to mastery.

Highlights
  • Daily activity tracking
  • Long-term planning (up to 10 years)
  • Daily reminders and countdown timer
  • Progress statistics and visualization
  • Over 80 unlockable achievements
  • Cloud synchronization
Features
Read full description

"iHour" helps you plan & track your time spending on habits. You can record things like Play Guitar, Read Book, Coding, Running etc. The app supports daily reminder, countdown timer, up to 10 years long-term planning. Special designed Achievements help you achieve your goal. 10000 Hours to Master a Skill. =Special Feature= · Daily Tracker: Record your daily activities by hours & minutes · Cloud Sync · Task Planner & Reminder · Time Statistics: Visualize your efforts · Achievements: 80+ Achievements are waiting for you · Share with your friends —————— About the In-App Subscription: We provide "iHour Pro · Monthly Membership" for $0.49 / month. Your subscription will be billed through your Apple ID account after purchase. Subscription automatically renews unless you cancel it at least 24 hours before the end of your billing cycle. Renewal cannot be cancelled. Privacy Policy: https://clover.ly/privacy Terms: https://m.icity.ly/tos

About

Flow Clock

This app helps you manage your time and focus using a flexible Pomodoro timer. It allows you to track your activities with notes, photos, and a diary, providing insights into your daily rhythm and productivity.

Highlights
  • Flexible Pomodoro timer
  • Focus and relaxation with ambient sounds
  • Block distracting apps
  • Detailed time records with notes and photos
  • Visual timeline and diary entries
  • Stats and charts for time analysis
  • Widgets and Live Activities support
  • iCloud sync across devices
Features
Read full description

Flow Clock is a minimal, flexible tool designed to make the Pomodoro technique and time management simple. Alongside your time records, you can keep notes, photos and a diary, so reviewing your day means more than looking at a set of numbers. You can use Flow Clock when you... ... need to concentrate ... wonder where your time went every day ... want to reduce procrastination ... are studying for an exam ... work from home ... want to record your day and understand your own rhythm ## Key Features - Flexible Pomodoro timer: choose a focus theme and duration, or leave the timer open-ended; start, pause and resume at your own pace - Focus and relaxation: make room for breaks, with ambient sounds to suit the moment - Block distracting apps: keep only your chosen apps available during focus sessions - Time records: add notes, time tags and photos, or add and adjust records later - Visual timeline: review your focus and relaxation sessions by day or week - Diary: bring together writing, photos, places and weather to remember more of your day - Stats and charts: explore how you spend your time through focus themes, time tags and trends - Widgets and Live Activities: start a timer and keep its progress close at hand - Sync to Calendar: add your time records to a system calendar of your choice - iCloud sync: continue your current timer and access records and diary entries across iPhone, iPad and Mac, using the same Apple Account with iCloud enabled Some features require PRO. You can review the available benefits in the app. ## Adaptive Pomodoro The core idea of the Pomodoro technique is to alternate focused work with short breaks, giving yourself time to recharge. But 25 minutes of work and 5 minutes of rest may not be the best fit for every person or every task. Flow Clock encourages you to adapt the technique to your needs, freeing you from rigid routines and complex tools. Choose a duration or leave the end time open. Organize work, study, reading or exercise with focus themes, then use your timeline, diary and stats to reflect on what worked and what you might change. The neat and minimal design aims not only for aesthetics but also for an easy and efficient experience. ## Flow Clock PRO Flow Clock's core features are free to use. PRO unlocks unlimited focus themes, longer and open-ended timers, the full set of stats and ambient sounds, plus diary writing, time tags, app blocking, calendar sync and widgets. Choose a monthly subscription, yearly subscription or one-time purchase. See the app for current prices and benefits. Monthly and yearly subscriptions renew automatically unless canceled before renewal; manage or cancel them in your Apple Account's subscription settings. One-time purchases do not renew. ## Terms & Support Terms of Use: https://wildhut.tech/flow-clock/en/terms/ Privacy Policy: https://wildhut.tech/flow-clock/en/privacy/ If you have any questions or suggestions, please email us at tomatoclock25@gmail.com. We're here to help and always happy to provide support!

Screenshots

iHour4 screens
Flow Clock4 screens

Verdict

The call

The clearest difference is update cadence: Flow Clock at fortnightly against iHour's every 6 weeks. Flow Clock also leads on review sentiment (100% vs 90%). iHour's advantage is iOS requirement (13.0 vs 26.0). On price, ads, in-app purchases and monetization model 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. iHour sells 6 in-app purchases, starting at $0.49 per month and Flow Clock sells 3 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

iHour ships an update every 6 weeks, Flow Clock fortnightly. Both last shipped on October 30, 2026.

Scorecard3 real differences · 7 level
iHour versus Flow Clock: the parameters behind the verdict, then further details
ParameteriHourFlow Clock
PriceFreeFree
Rating4.8 (815 ratings) — better—
Positive reviews90.5% of reviews100.0% of reviews — better
Number of ratings815 — better—
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, Mac
Requires iOS13.0 — better26.0
Further details — not scored
Size243 MB67 MB
Age rating4+4+
DeveloperiDaily Corp.睿 瞿

Customer experience

iHour

All ratings816 ratings
Positive96.2%
Neutral1.5%
Negative2.3%
Written reviews462 reviews
Positive90.5%
Neutral3.9%
Negative5.6%

Flow Clock

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

iHour

Reported bugs

3 issues
  • Apple Watch version has sync issues
  • Countdown timer stops when screen is locked
  • Time records not always accurate

Requested features

5 requests
  • Add more detailed time tracking (e.g. down to the second)
  • Improve data visualization and analytics
  • Introduce a desktop/iPad version
  • Allow more customization of UI and sounds
  • Implement a dark mode option

Flow Clock

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

iHour

Subscriptions1
  • iHour Pro - Monthly Membership7 Days trial$0.491 Month
One-time5
  • 咖啡$2.99
  • iHour Pro$3.99
  • 银币$5.99
Show 2 more
  • 金币$14.99
  • Coffee for Everyone$29.99
3 purchases

Flow Clock

Subscriptions2
  • Monthly PRO$3.491 Month
  • Yearly PRO14 Days trial$19.001 Year
One-time1
  • Lifetime PRO$57.00

Questions

Is iHour free?
iHour is free to download, with in-app purchases available.
Is Flow Clock free?
Flow Clock is free to download, with in-app purchases available.
Do iHour or Flow Clock have ads?
Neither iHour nor Flow Clock shows ads.
Which is updated more often, iHour or Flow Clock?
iHour ships an update every 6 weeks, and Flow Clock fortnightly. Most recently, iHour was updated on October 30, 2026 and Flow Clock on October 30, 2026.

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