Tabi Calc

サポートに何度か問い合わせしても、ぜんぜん返信無し。

5時間ー5時間＝5時間？

Dev changed to subscription model without grandfathering in previous paid customers. How is this even legal?

Not worth $8. Would have paid $2 for the full app but certainly not that much.

Used to use this app a ton to help add/subtract time for work purposes. They’ve stripped any features besides the basic calculator - it’s getting deleted.

After they change to a subscription mode, I unistall the app. It is not fair with former users to do that! Apple Store could must obligate developers to keep All access to their app to users that bought apps before changing apps to subscription format.

I bought the app before the subscription model and now it no longer works. I cannot do the basic functionality that i paid for in the app like adding and subtracting dates. Place do not support this company until these poor business practices are fixed.

After several tries, the app requires payment in order to continue using it

I'm bad at doing date and time calculations. They are cumbersome and tedious. I use an Excel spreadsheet to make the calculations much easier. Then I discovered "Time Calc: durations and dates". It is GREAT! This app is much easier to use than the spreadsheet, and can do much more. It has a pretty short learning curve. Great for: - Calculating the number of days between two dates. Or the number of hours, minutes, seconds, etc. - Adding up total minutes and seconds of MP3 tracks to fit on a CD. - Converting one time measure to another: X hours = how many days, weeks, minutes, seconds, hours by pressing just one key. Nice GUI, very handy, highly recommended.