Touch Bible is available on Google Play for a great price. There are some differences between the iOS and Android versions and, still yet, at its heart are the same great features. The Bible works even when there is no internet connection. It comes with a fast search, an audio bible that works with your TTS engine, and incredible study content on many versions.
Here are a few tidbits for Android apps:
Do you need to purchase an app again when you get a new android device?