# Wallpaper Roll Calculator vs Dyleth

The clearest difference is in-app purchases: Dyleth at none against Wallpaper Roll Calculator's 3. Dyleth also leads on update cadence (weekly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Wallpaper Roll Calculator sells 3 in-app purchases, starting at $4.99 per 7 days. Dyleth asks for nothing beyond the download.

Wallpaper Roll Calculator ships an update every 6 weeks, Dyleth weekly. The most recent releases landed on October 1, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Wallpaper Roll Calculator | Dyleth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 12 MB | 6 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Phuc Pham](https://appshunter.io/developer/1893081423) | [karine assouline](https://appshunter.io/developer/6774118384) |

## What reviewers say

### Wallpaper Roll Calculator

[App page](https://appshunter.io/ios/app/wallpaper-roll-calculator/id6772282265)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $24.99 | per year |
| Lifetime Pro | $49.99 | one-time |


### Dyleth

[App page](https://appshunter.io/ios/app/dyleth/id6774315923)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wallpaper Roll Calculator free?

Wallpaper Roll Calculator is free to download, with in-app purchases available.

### Is Dyleth free?

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

### Do Wallpaper Roll Calculator or Dyleth have ads?

Neither Wallpaper Roll Calculator nor Dyleth shows ads.

### Which is updated more often, Wallpaper Roll Calculator or Dyleth?

Wallpaper Roll Calculator ships an update every 6 weeks, and Dyleth weekly. Most recently, Wallpaper Roll Calculator was updated on October 1, 2026 and Dyleth on October 16, 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.*