# DokomadeYonda? vs Date and Time Checker

The clearest difference is in-app purchases: DokomadeYonda? at none against Date and Time Checker's 2. Date and Time Checker's advantage is update cadence (every 3 months vs every 13 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Date and Time Checker sells 2 one-off in-app purchases. DokomadeYonda? asks for nothing beyond the download.

DokomadeYonda? ships an update every 13 months, Date and Time Checker every 3 months. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | DokomadeYonda? | Date and Time Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/date-and-time-checker/id1495935338/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 13 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 24 MB | 29 MB |
| Requires iOS | **15.2** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [takayuki ohyama](https://appshunter.io/developer/1472159475) | [mitsuhiro nara](https://appshunter.io/developer/908062910) |

## What reviewers say

### DokomadeYonda?

[App page](https://appshunter.io/ios/app/dokomadeyonda/id1472159476)

**Features:** macOS Compatibility

**In-app purchases:** none


### Date and Time Checker

[App page](https://appshunter.io/ios/app/date-and-time-checker/id1495935338)

Easily calculate elapsed time, dates, and durations with multiple calculation formats. Save your results as a history for quick reference. Ideal for tracking work hours, travel time, or significant dates.

**Highlights:** Calculate elapsed time (hours, minutes, seconds), Calculate elapsed dates (days, weeks, months, years), Add or subtract time/dates, Set alert notifications for calculated times/dates, Save calculation results as history, Option to include/exclude first day in date calculations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |
| Export to File | $3.99 | one-time |


## Frequently asked questions

### Is DokomadeYonda? free?

DokomadeYonda? is free to download, with no in-app purchases.

### Is Date and Time Checker free?

Date and Time Checker is free to download, with in-app purchases available.

### Do DokomadeYonda? or Date and Time Checker have ads?

Both DokomadeYonda? and Date and Time Checker show ads.

### Which is updated more often, DokomadeYonda? or Date and Time Checker?

DokomadeYonda? ships an update every 13 months, and Date and Time Checker every 3 months. Most recently, DokomadeYonda? was updated on October 10, 2026 and Date and Time Checker on October 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*