Comparison

LogTimer vs Kiseki

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

Head to head
About

LogTimer

Features
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LogTimer is a smart, reliable work hours tracker built specifically for freelancers, contractors, and focused professionals. Stop guessing your billable hours at the end of the month. LogTimer makes it effortless to track project time, visualize productivity, and manage invoice cut-offs accurately. Key Features: - One-Tap Time Tracking: Start and stop with zero friction. - Interval Reminders: Set custom intervals (e.g., 15, 30, 60 mins) to maintain deep focus and prevent burnout. - Client Billing & Cut-off Cycles: Set custom billing dates (monthly, bi-weekly, end of month) per project to match your invoicing needs. - Smart Rounding: Round time up or down (e.g., 15-minute increments) to match professional billing standards. - Visual Analytics: Beautiful daily, weekly, and monthly charts showing where your time actually went. - Live Activities & Lock Screen: Glance at elapsed time and pause/resume without unlocking your phone. - Secure iCloud Sync: Your sensitive work logs are safely stored in your personal iCloud. Whether you are billing clients, managing client projects, or building daily study habits, LogTimer gives you total clarity over your most valuable asset: your time.

About

Kiseki

Features
Read full description

Track your study or work time with a single tap. At the end of the day, your record becomes a "Kou Card" — a single illustrated page of that day. The 72 Kou are the Japanese microseasons that divide the year into 72 five-day periods. Kiseki ties the hours you put in to the season you spent them in. That is why it keeps being opened, unlike apps that only show you a graph. 【Who it's for】 • Track study hours and feel the progress add up • Manage exam or certification study time by subject • Look back on the hours you spent in deep focus • You have tried tracking apps before and stopped 【Features】 • Track study and work time with a simple timer • Organize by subject or category • Analyze trends with statistics & graphs • Save each day as a Kou Card • Siri Shortcuts support 【What is a Kou Card?】 Each day's work, hours, weather, and location are captured in a single beautiful card — your daily footprints become a timeless collection. 【Premium Features】 • Ad-free experience • Unlimited statistics period • Unlimited categories • Unlimited manual entries • No editing restrictions Start with 30 minutes today. The hours you gather become a trail through the seasons.

Screenshots

LogTimer4 screens
Kiseki4 screens

Verdict

The call

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

UpkeepUpdate frequency

LogTimer ships an update every 2 months, Kiseki fortnightly. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 3 level
LogTimer versus Kiseki: the parameters behind the verdict, then further details
ParameterLogTimerKiseki
PriceFreeFree
Update frequencyEvery 2 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size6 MB36 MB
Age rating4+4+
DeveloperAjiro Tech Inc.kozuma shun

In-app purchases

None

LogTimer

No in-app purchases

1 purchases

Kiseki

One-time1
  • プレミアム(広告非表示)$3.99

Questions

Is LogTimer free?
LogTimer is free to download, with no in-app purchases.
Is Kiseki free?
Kiseki is free to download, with in-app purchases available.
Do LogTimer or Kiseki have ads?
Kiseki shows ads; LogTimer does not.
Which is updated more often, LogTimer or Kiseki?
LogTimer ships an update every 2 months, and Kiseki fortnightly. Most recently, LogTimer was updated on October 6, 2026 and Kiseki on October 7, 2026.

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