Sync for Reddit is an alternative and very popular Reddit client. Reddit platform got online status feature some time ago and the recent beta update for Sync allows to turn off sharing this data with other users.
Along with this, you can also turn off sharing the data about your outbound clicks.
How to test:
- Update to v20 beta 38.
- Login to your Reddit account.
- Open settings.
- Tap on the Reddit web preferences option.
- See new privacy settings.