Leapfrog LeapPad Explorer vs VTech Innotab - Which one is better for your children

I was in doubt when I want to purchase the VTech Innotab, a nice educational and gaming gadget for your 4-9 years old children. This because there is LeapFrog LeapPad Explorer as a comparison. I never think to buy my children an Apple iPad!!
Slightly both devices look similar each other. LeapPad Explorer and Innotab uses the touch screen for its main user input. You can also find a stylus for drawing and select objects when in use. Both are recommended for children aged 4 - 9 years, but a three-year-old wouldn’t find it impossible to use.

On the style and design, Innotab looks better with a nice frame around it and its bigger than LeapPad.
Innotab does not have stylus and it was optimized with the touch screen. The LeapPad is not a cheap toy. For starters it costs around £80. For that it comes well equipped with multimedia features: still and video camera, voice recording via built-in microphone, and motion-based accelerometer.