Bottom Line: Anybox is the fastest, most native way to save links on Apple devices, and its free tier is a fair trial. Its tags behave like folders, and the feature list can outgrow what a casual user needs.
The Capture Loop
Any read-later app lives or dies by what happens in the two seconds after you decide something is worth keeping. If saving takes more than a tap or two, people stop doing it, and the library slowly dies. Anybox gets this right.
On iOS, the share extension works where you'd expect it to: Safari, news apps, social feeds. The keyboard extension is the clever part. Some apps bury their share sheet or don't offer one at all, and a keyboard-based save covers those gaps. It's a slightly odd way in, and I doubt many people will make it their main habit, but it shows a developer who has thought about the edge cases where links actually get lost.
Speed is the most common thing users praise, and one App Store reviewer called it the fastest app of its kind for tagging links. That fits the design. Anybox doesn't send your link to a server for parsing before it confirms the save, so it isn't waiting on a network round trip. Saving feels immediate because the work happens on your device.
Organization: Powerful, With a Catch
This is where Anybox is strongest and also where it slips.
Smart Lists are the standout. You set rules once, such as "everything from github.com" or "saved in the last seven days," and the app keeps those views up to date without further work from you. It's the same idea as Smart Folders in Finder or Smart Playlists in the old iTunes, and it suits a bookmark library well. The organizing happens when you search, not when you save, which is the right approach for a tool built on fast capture.
Nested tags are the weak spot. Users complain, with good reason, that Anybox's tags behave more like folders than real tags. A tag system should let one item belong to many overlapping groups and let you slice across them. Once tags are nested in a strict parent-child tree, they start to act like the folder system that tags were supposed to replace. With both folders and hierarchical tags in the app, you have two tools that do roughly the same job, and new users will reasonably ask which one to use. Anybox doesn't give a clear answer.
This is a real design problem, not a matter of taste. Two overlapping organization systems add friction every time you save something: does this go in a folder, get a tag, or both? The Smart Lists largely rescue the situation, because rule-based views work however you tagged something. But the confusion is there, and it pushes against the app's core promise of low-friction saving.
Beyond Links
The archiving tools separate Anybox from simpler rivals. Link rot is real and well documented: a large share of web pages change or vanish within a few years. Saving a page as a PDF, a web archive or a screenshot turns a fragile pointer into something you actually own. Researchers, writers and anyone who cites sources will find this more useful than any tagging scheme.
Support for images, files and notes pushes Anybox toward being a general-purpose "save anything" inbox. That's where the second common complaint comes from: the app can feel crowded. If you just want to save links, the extra layers of archive formats, note types, automation hooks and a bookmarks bar can feel like more than you asked for. Some users have asked for a cheaper basics-only tier, and I understand why. The features are well built. There are just a lot of them.
Automation
Siri Shortcuts and AppleScript support show that Anybox takes power users seriously. Shortcuts lets you build workflows like "save every link from this text and tag it 'research'" or feed saved items into other apps. AppleScript on the Mac allows deeper scripting. Few people will use it, but those who do will depend on it. Most bookmark apps treat automation as an afterthought. Anybox treats it as a standard feature.
Privacy and Sync
Syncing through iCloud is a strategic choice with trade-offs. The benefit: no account to create, no password to manage, no company server holding your reading history, and a believable basis for the developer's claim that no personal data is collected. The cost: you're locked into Apple's ecosystem. There's no web app, no Windows client and no Android version. If you ever leave Apple, your library stays behind unless you export it. Users say sync between iPhone, iPad and Mac works smoothly, which is more than many iCloud-based apps can claim.
