4 best Stash alternatives in 2021

Stash is a bookmark manager with the following features: folder suggestions, ios app, tags, folder sharing, offline, importing/exporting.

Here are some great alternatives.

A read it later bookmark manager for iOS. Has many ways to save including web saving, email to save, text to save, and bookmarklet.
Wallabag is a read it later app for bookmarking articles and works on every device similar to Pocket.
Pocket is an easy to use bookmarking site that is optimized for saving articles and reading them later on mobile devices.
Instapaper is an app that helps you read articles later by stripping out everything except the relevant text that you want to read.