These are the listings closest to SIDEKICK in what they say they do. Comparable, not endorsed: the ranking is the catalog's, and the judgement is yours.
Replacing
SIDEKICK
Category
Productivity · Tools
Its audience
5 users
Comparable listings
8
Comparable listings
SavedDescribes nearly the same job, smaller audience · Narrower access than the original2 users (last published figure)Compare side by side
SidemarkDescribes nearly the same job, smaller audience · Wider access than the original5 users★ 5.0Compare side by side
SidePinDescribes nearly the same job, smaller audience · Wider access than the original165 users★ 4.8Compare side by side
TabibeDescribes nearly the same job, smaller audience · Narrower access than the original7 usersCompare side by side
MarkItDescribes nearly the same job, smaller audience · Wider access than the original9 users★ 5.0Compare 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.