Here they are - Wallpaper CASA (iPad version), Backgrounds HD and Cool Wallpapers HD & Retina Free. I decide to let Alice decide which one is OK. There are the detailed compares among the three ones. If you are wondering the same problem, download after read the tablet totally.
If you like, here is also another blog about iPad HD wallpapers - ipadwallpaper-show.blogspot.com.
| Name | Wallpaper CASA (iPad version) | Backgrounds HD | Cool Wallpapers HD & Retina Free |
| Icon |  |  |  |
| Developer | By Nasthon | By StuckPixel, Inc. | By Kappboom Inc. |
| Price | FREE | FREE | FREE |
| Updated | Jul 21, 2012 | Apr 19, 2012 | Nov 17, 2012 |
| Size | 2.6 MB | 17.8 MB | 9.6 MB |
| Languages | English, Chinese, Czech, Dutch, French, German, Hebrew, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Turkish | English | English, Chinese, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Swedish |
| Rated | 9+ | 12+ | 9+ |
| Devices | iPad only | iPad, iPhone | iPad, iPhone, iPod touch |
| Description | Browse over 60,000 HD wallpapers in this app while sorting them by freshness and download times. You can know the exact size of each wallpapers. All of the HD images are categorized by 3 levels. The major ones are 3D/CG, Aircrafts, Animals, Anime Animated, Cars, Computers, Games, Holidays, Male celebrities, Motorcycles, Music, Nature, Sports, World and Travel and Others. | It is available with thousands of high definition wallpapers. The wallpapers are categorized, and users are able to sort them by recency, popularity, or just by random. Easy and free to download wallpapers, customized fitted ones for each different device. | It contains over 100,000 HD iPad wallpapers, which are categorized. It runs smoothly during your viewing. Maybe the beautiful flip animations are another reason makes you download it right now! |
| Advantages | Clear categories and easy to find what you want. The size is the smallest one. Multiple languages. | It's just like a huge database, fulling with HD iPad wallpapers, which are bright and clear. | This iPad wallpaper App has been downloaded most and rated most. Users can navigate fast through beautiful galleries one by one. Kindly and beautiful interface. |
| Disadvantages | Less sorted ways and less HD wallpapers than the other two. | Single language and the biggest size of the three ones. Simple interface. | The categories are not clear enough. |
