These are the listings closest to Drop Zone in what they say they do. Comparable, not endorsed: the ranking is the catalog's, and the judgement is yours.
Replacing
Drop Zone
Its audience
398 users
Comparable listings
8
Comparable listings
Blockdrop!Describes nearly the same job, smaller audience · Narrower access than the original181 usersCompare side by side
Duck ShooterDescribes nearly the same job, smaller audience · Narrower access than the original32 users★ 3.5Compare side by side
TurretDescribes nearly the same job, smaller audience · Wider access than the original2 users (last published figure)★ 2.0Compare side by side
Comparable listings are pre-computed from the meaning of each store listing, then shown with the audience and rating from our latest pass over the store. Access compares where each listing can run (every site, how many site patterns) and how many browser permissions it declares, against the extension it would replace. Narrower is not a verdict on safety: compare what each needs for the job.