Comparison

Timemeter vs YMoWDHMiS

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

Head to head
About

Timemeter

Features
Read full description

Calendar Arithmetic Add or subtract weeks, days, and hours to instantly find project deadlines or milestone dates. Travel & Flights Duration Easily calculate exact flight durations, layovers, and time shifts across different time zones. Instant Conversions Seamlessly convert complex time spans from days to hours, minutes, or seconds in one tap. Localized Metrics support international date formats, calendars, and languages. Offline No tracking, no accounts, no web servers, no networking. All calculations happen entirely on your device. Espresso The app is free to download and free to use. Pay us a coffee if you want to support development. We need it!

About

YMoWDHMiS

Features
Read full description

YMoWDHMiS is a versatile time calculator app that lets you calculate the difference between two points in time. It displays an aggregate amount of time, as well as the total in each time unit. You can also adjust the time units to see the resulting date and time. The app also stores a history of previously calculated dates, so you can easily reference them later. The app features a sleek neumorphism-inspired UI with five colors to choose from. It is easy to use and navigate, making it the perfect tool for anyone who needs to calculate time differences. Features: • Calculate the difference between two points in time • Display aggregate amount of time, as well as the total in each time unit • Adjust the time units to see the resulting date and time • Store a history of previously calculated dates • Choose a readable date and time format • Sleek neumorphism-inspired UI • Five colors to choose from Download YMoWDHMiS today and start calculating time differences like a pro!

Screenshots

Timemeter3 screens
YMoWDHMiS4 screens

Verdict

The call

The clearest difference is in-app purchases: YMoWDHMiS at none against Timemeter's 1. YMoWDHMiS also leads on update cadence (every 4 months vs every 63 months) and iOS requirement (14.0 vs 26.0). On price, ads and device support there is nothing between them.

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

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

Both are free to download. Timemeter sells 1 one-off in-app purchase. YMoWDHMiS asks for nothing beyond the download.

UpkeepUpdate frequency

Timemeter ships an update every 63 months, YMoWDHMiS every 4 months. The most recent releases landed on November 13, 2026 and November 12, 2026 respectively.

Scorecard3 real differences Ā· 3 level
Timemeter versus YMoWDHMiS: the parameters behind the verdict, then further details
ParameterTimemeterYMoWDHMiS
PriceFreeFree
Update frequencyEvery 63 monthsEvery 4 months — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.014.0 — better
Further details — not scored
Size6 MB7 MB
Age rating4+4+
DeveloperAlessandro OlivaMic Johansson

In-app purchases

1 purchases

Timemeter

One-time1
  • Espresso$0.99
None

YMoWDHMiS

No in-app purchases

Questions

Is Timemeter free?
Timemeter is free to download, with in-app purchases available.
Is YMoWDHMiS free?
YMoWDHMiS is free to download, with no in-app purchases.
Do Timemeter or YMoWDHMiS have ads?
Neither Timemeter nor YMoWDHMiS shows ads.
Which is updated more often, Timemeter or YMoWDHMiS?
Timemeter ships an update every 63 months, and YMoWDHMiS every 4 months. Most recently, Timemeter was updated on November 13, 2026 and YMoWDHMiS on November 12, 2026.

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