Comparison

SinceMeter vs KooSync

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

Head to head
About

SinceMeter

Features
Read full description

SinceMeter shows you the truth about your habits โ€” without pressure or annoying notifications. Create counters for anything you want to track: exercise, reading, cleaning, studying, or any recurring task. The app shows how many days or hours have passed since you last did it. No reminders. No guilt trips. Just clear, honest numbers. Open the app and instantly see what you've been putting off. Sort counters by the longest gap โ€” and decide for yourself what matters. KEY FEATURES โ€ข Day & Hour Counters โ€” Track any habit in days or hours since your last activity โ€ข Goal Setting โ€” Set targets and watch your progress toward them โ€ข Smart Sorting โ€” Sort by longest gap to see what needs attention first โ€ข Statistics โ€” View streaks, averages, and complete reset history โ€ข Drag & Drop โ€” Reorder counters to match your priorities โ€ข Dark & Light Themes โ€” Clean design that adapts to your preference โ€ข Fully Offline โ€” All data stored on your device. No account. No cloud. No tracking. โ€ข Zero Notifications โ€” Gentle awareness, not constant nagging SinceMeter doesn't tell you what to do. It just shows you how long it's been โ€” and lets you decide.

About

KooSync

Features
Read full description

A revolutionary new way to interact with your devices, delivering the ultimate interactive experience. It bridges the gap between technology and privacy, allowing you to seamlessly control your devices and enjoy them. Features: Unified Control: Manage and control your devices with intuitive and easy-to-use settings. Separate Control: Flexible control over every aspect of your enjoyment. Full Access Control: Enable user permissions and customize time periods to meet diverse interaction needs. Secure and Private: Prioritize your privacy with secure connections and discreet app interactions. This app is the key to unlocking a new dimension of interaction. Step into the future of personal entertainment and bring your virtual experiences to life with this app.

Screenshots

SinceMeter4 screens
KooSync4 screens

Verdict

The call

The clearest difference is update cadence: KooSync at every 3 weeks against SinceMeter's every 3 months. SinceMeter's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

SinceMeter ships an update every 3 months, KooSync every 3 weeks. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

Scorecard2 real differences ยท 4 level
SinceMeter versus KooSync: the parameters behind the verdict, then further details
ParameterSinceMeterKooSync
PriceFreeFree
Update frequencyEvery 3 monthsEvery 3 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.1 โ€” better16.0
Further details โ€” not scored
Size24 MB150 MB
Age rating4+17+
DeveloperLoki Landauๅฎ‡ๆฃฎ ๅด

In-app purchases

None

SinceMeter

No in-app purchases

None

KooSync

No in-app purchases

Questions

Is SinceMeter free?
SinceMeter is free to download, with no in-app purchases.
Is KooSync free?
KooSync is free to download, with no in-app purchases.
Do SinceMeter or KooSync have ads?
Neither SinceMeter nor KooSync shows ads.
Which is updated more often, SinceMeter or KooSync?
SinceMeter ships an update every 3 months, and KooSync every 3 weeks. Most recently, SinceMeter was updated on September 25, 2026 and KooSync on September 20, 2026.

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