Camoodoo

Camoodoo allows remote control of almost all modern Sony cameras, camcorders and actioncams that have WiFi. Compatible are most of the cameras that are compatible with Sony's own PlayMemories app.
In particular, the Alpha 5x000, 6x000, A7 series and A9 work very well. If in doubt, just try it.

Attention The exact functionality of some cameras depends on the version of the "Smart Remote Control" app installed on the camera. This app can be very outdated even with newly purchased cameras and must be updated if necessary.

Features of the ad-financed basic version
★ Display of the liveview
★ Trigger the camera (Single, BULB, Continuous, Self-timer)
★ Change of many camera settings
★ Touch autofocus
★ Recording videos
★ Various guides in the liveview (grid, diagonals, format, etc ...)
★ Mirror mode for selfies / vlogging
★ Preview and share of the last shot images incl. Exif information

Pro Features (chargeable)
★ Ad-free
★ Bracketing over Aperture, Exposuretime, ISO and Exp. Correction
★ Interval shooting
★ Focus Peaking and Zebra in the liveview
★ Histogram in the liveview
★ Color adjustments of the Liveview (LUTS for SLog-2/3, Contrast, Saturation, etc.)

The Pro version can be purchased as an In App purchase. It is a one-time fee and allows the use of all (including future) Pro features in conjunction with supported Sony cameras, which will be released by the end of 2021. For the use of the Pro features with newer cameras a cheap upgrade must be purchased later. This is necessary to ensure the long-term financing of Camote and thus the support of current cameras.

Note
Many more features are already planned for the next releases. If you have something special missing please contact me by email or write it in the comments.