# All in One Calculator vs Live Wallpaper Maker Engine

The clearest difference is price: Live Wallpaper Maker Engine at Free against All in One Calculator's $1.99. Live Wallpaper Maker Engine also leads on iOS requirement (13.0 vs 15.0). All in One Calculator's advantage is ads (none vs shown). On update cadence, in-app purchases and device support there is nothing between them.

Live Wallpaper Maker Engine is free to download; All in One Calculator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

All in One Calculator ships an update every 3 months, Live Wallpaper Maker Engine every 2 months. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | All in One Calculator | Live Wallpaper Maker Engine |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/live-wallpaper-maker-engine/id6751613259/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Ad-supported |
| Size | 139 MB | 48 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Juan Antonio Veloz Gutierrez](https://appshunter.io/developer/1810351183) | [正福 邹](https://appshunter.io/developer/1752550912) |

## What reviewers say

### All in One Calculator

[App page](https://appshunter.io/ios/app/all-in-one-calculator-math/id6745767970)

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

**In-app purchases:** none


### Live Wallpaper Maker Engine

[App page](https://appshunter.io/ios/app/live-wallpaper-maker-engine/id6751613259)

Transform any video into a dynamic live wallpaper for your iPhone or iPad. Easily convert videos, GIFs, and photos into personalized backgrounds to make your device stand out. Organize your content and launch creations with a single tap.

**Highlights:** Video to Live Wallpaper conversion, Convert photos, videos, and GIFs, Organize content in a creative studio, Widget launcher for quick access, Personalize home and lock screens

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

**In-app purchases:** none


## Frequently asked questions

### Is All in One Calculator free?

All in One Calculator costs $1.99, with no in-app purchases.

### Is Live Wallpaper Maker Engine free?

Live Wallpaper Maker Engine is free to download, with no in-app purchases.

### Do All in One Calculator or Live Wallpaper Maker Engine have ads?

Live Wallpaper Maker Engine shows ads; All in One Calculator does not.

### Which is updated more often, All in One Calculator or Live Wallpaper Maker Engine?

All in One Calculator ships an update every 3 months, and Live Wallpaper Maker Engine every 2 months. Most recently, All in One Calculator was updated on October 10, 2026 and Live Wallpaper Maker Engine on October 25, 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.*