# Keep Calm wallpaper vs SplitFlap Display

The clearest difference is in-app purchases: Keep Calm wallpaper at none against SplitFlap Display's 4. Keep Calm wallpaper also leads on iOS requirement (14.0 vs 18.6). SplitFlap Display's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 7 months). On price and device support there is nothing between them.

Both are free to download. SplitFlap Display sells 4 in-app purchases, starting at $0.99 per 7 days. Keep Calm wallpaper asks for nothing beyond the download.

Keep Calm wallpaper ships an update every 7 months, SplitFlap Display every 3 weeks. The most recent releases landed on August 6, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Keep Calm wallpaper | SplitFlap Display |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/keep-calm-wallpaper/id1225930241/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 39 MB | 50 MB |
| Requires iOS | **14.0** | 18.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Mireia Lluch Ortola](https://appshunter.io/developer/1003230042) | [Thomas Richardson](https://appshunter.io/developer/1887851473) |

## What reviewers say

### Keep Calm wallpaper

[App page](https://appshunter.io/ios/app/keep-calm-wallpaper/id1225930241)

Discover and share inspirational "Keep Calm" style images. This app offers a collection of designs to spark your creativity and allows easy sharing with friends and loved ones across social networks.

**Highlights:** Inspirational "Keep Calm" designs, Large collection of images, Share photos via social networks, Free to use

**Features:** macOS Compatibility

**In-app purchases:** none


### SplitFlap Display

[App page](https://appshunter.io/ios/app/splitflap-display/id6761390167)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SplitFlap Weekly | $0.99 | per 7 days |
| SplitFlap Monthly | $2.49 | per month |
| SplitFlap Yearly | $24.99 | per year |
| SplitFlap Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Keep Calm wallpaper free?

Keep Calm wallpaper is free to download, with no in-app purchases.

### Is SplitFlap Display free?

SplitFlap Display is free to download, with in-app purchases available.

### Do Keep Calm wallpaper or SplitFlap Display have ads?

Keep Calm wallpaper shows ads; SplitFlap Display does not.

### Which is updated more often, Keep Calm wallpaper or SplitFlap Display?

Keep Calm wallpaper ships an update every 7 months, and SplitFlap Display every 3 weeks. Most recently, Keep Calm wallpaper was updated on August 6, 2026 and SplitFlap Display on August 27, 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.*