Based on the answers provided, the suggested workaround is Lightroom rather than a dedicated Android Eye-Fi app.

The idea is to set the Eye-Fi card to transfer images into a specific folder, then have Lightroom watch that folder and automatically import new files. Once imported, Lightroom can be used to inspect the images, including histogram information.

However, the answer specifically describes this as a laptop workflow and does not confirm an Android app that does the same thing automatically with Eye-Fi transfers. So from the information given, there is no confirmed Android Eye-Fi app recommendation; the practical verified option is a computer-based Lightroom watch-folder setup.