# When Does vs BukkeApp

The clearest difference is price: BukkeApp at Free against When Does's $0.99. BukkeApp also leads on iOS requirement (9.0 vs 15.6). When Does's advantage is ads (none vs shown) and update cadence (every 5 months vs every 36 months). On in-app purchases and device support there is nothing between them.

BukkeApp is free to download; When Does costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

When Does ships an update every 5 months, BukkeApp every 36 months. The most recent releases landed on June 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | When Does | BukkeApp |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/when-does/id601823124/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 months** | Every 36 months |
| Monetization | Paid | — |
| Size | 47 MB | 119 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Paul T Cottey](https://appshunter.io/developer/448070614) | [Netnatur ApS](https://appshunter.io/developer/496819191) |

## What reviewers say

### When Does

[App page](https://appshunter.io/ios/app/when-does/id601823124)

This app provides the dates for numerous holidays and observances throughout the year. Users can easily add these events to their personal calendars or send them via email to themselves or others. It's a convenient reference for tracking important dates, including major holidays and time changes.

**Highlights:** Holiday date lookup, Add holidays to calendar, Email holiday information, Includes major holidays, Tracks US Daylight Saving Time

**Features:** macOS Compatibility

**In-app purchases:** none


### BukkeApp

[App page](https://appshunter.io/ios/app/bukkeapp/id866950860)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is When Does free?

When Does costs $0.99, with no in-app purchases.

### Is BukkeApp free?

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

### Do When Does or BukkeApp have ads?

BukkeApp shows ads; When Does does not.

### Which is updated more often, When Does or BukkeApp?

When Does ships an update every 5 months, and BukkeApp every 36 months. Most recently, When Does was updated on June 4, 2026 and BukkeApp on September 30, 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.*