# HD Wallpaper vs TTMerchant

The clearest difference is price: TTMerchant at Free against HD Wallpaper's $4.99. HD Wallpaper's advantage is ads (none vs shown) and update cadence (every 5 months vs every 30 months). On in-app purchases and device support there is nothing between them.

TTMerchant is free to download; HD Wallpaper costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HD Wallpaper ships an update every 5 months, TTMerchant every 30 months. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | HD Wallpaper | TTMerchant |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Positive reviews | — | 90.9% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 months** | Every 30 months |
| Monetization | — | Ad-supported |
| Size | 46 MB | 36 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Asadullah Yaseen](https://appshunter.io/developer/1513646196) | [Nian Liu](https://appshunter.io/developer/1198806536) |

## What reviewers say

### HD Wallpaper

[App page](https://appshunter.io/ios/app/hd-wallpaper-lock-screen-theme/id1531620606)

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

**In-app purchases:** none


### TTMerchant

[App page](https://appshunter.io/ios/app/ttmerchant/id1592785290)

This app helps businesses manage and modify their online ordering systems. It provides tools for store owners to make adjustments to their digital storefronts and streamline order processing.

**Highlights:** Online order system management, Modify store settings, Streamline order processing, Business tools

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HD Wallpaper free?

HD Wallpaper costs $4.99, with no in-app purchases.

### Is TTMerchant free?

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

### Do HD Wallpaper or TTMerchant have ads?

TTMerchant shows ads; HD Wallpaper does not.

### Which is updated more often, HD Wallpaper or TTMerchant?

HD Wallpaper ships an update every 5 months, and TTMerchant every 30 months. Most recently, HD Wallpaper was updated on October 29, 2026 and TTMerchant on November 3, 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.*