You can use picdrop for free for as long as you want. Please note that there are two different forms of free.
The trial period: in the first month after your sign up, you can use picdrop with all features and without limits. This trial period is pretty much the same as our Business plan. After the trial period ends, you can decide if you want to use one of our paid plans – for example, the Pro plan, which is what most of our users choose.
If you do not actively choose one of our paid plans, your account will automatically be assigned to our Free plan after your trial period. This plan is limited in its functionality and storage/gallery size, but as promised, it is free. You can use this plan within its limits for as long as you like – or switch to one of our paid plans at any time.