Economy boats are normally converted fishing boats, so space and facilities are very limited. Toilets and showers are usually shared, and food that even being good is quite simple.
Range from $350 - $700* for a 5 day and 4 night tour and from $550 - $1200* for a 8 day and 7 night tour.

Index of the economy class boats cruising in Galapagos:

*The prices are approximately