# When vs Annotare

The clearest difference is ads: Annotare at none against When's shown. When's advantage is update cadence (weekly vs fortnightly) and iOS requirement (10.0 vs 18.5). On price, in-app purchases and device support there is nothing between them.

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

When ships an update weekly, Annotare fortnightly. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | When | Annotare |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (28 ratings)](https://appshunter.io/ios/app/when-flip-clock/id1539325158/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Ad-supported | — |
| Size | 73 MB | 13 MB |
| Requires iOS | **10.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [磊 岑](https://appshunter.io/developer/1102462338) | [Barthelemy Charrier](https://appshunter.io/developer/1824739707) |

## What reviewers say

### When

[App page](https://appshunter.io/ios/app/when-flip-clock/id1539325158)

This app offers a minimalist flip clock experience with customizable widgets. It features a full-screen display with classic page-turning animations and adjustable brightness. Personalize your time display with options for seconds, date, and week.

**Highlights:** Full-screen classic flip animation, Minimalist design style, Customizable time display (seconds, date, week), 12/24 hour mode switching, Adjustable screen brightness, Multiple widget options (Flip Clock, Digital Clock, Calendar, Progress Bar, Disc Clock)

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

**In-app purchases:** none


### Annotare

[App page](https://appshunter.io/ios/app/annotare/id6748240456)

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

**In-app purchases:** none


## Frequently asked questions

### Is When free?

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

### Is Annotare free?

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

### Do When or Annotare have ads?

When shows ads; Annotare does not.

### Which is updated more often, When or Annotare?

When ships an update weekly, and Annotare fortnightly. Most recently, When was updated on October 14, 2026 and Annotare on October 7, 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.*