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A Cosmos, Are.na & Savee alternative for actually working with inspiration

Curation feeds are brilliant at helping you find ideas. DarkRef is built for the next step, working with them: arranging, editing, annotating, and collaborating on a private canvas.


If you keep Cosmos, Are.na, or Savee open, you already know their appeal: they’re calm, tasteful places to gather inspiration without the ads and engagement games of a big social platform. They’re some of the best curation tools out there. But most people looking for an “alternative” to them aren’t unhappy with the curation, they’ve hit a different wall. Once they’ve collected the perfect set of references, there’s nowhere to actually use them.

That’s the gap DarkRef fills. It’s a free, cross-platform reference board (iPhone, iPad, Windows, MacOS, and web) built not for scrolling and saving, but for laying your references out, editing them, marking them up, and building with them, alone or with a team in real time. This guide compares the three curation apps honestly, then shows where a workspace picks up.

Curation and workspace are two different jobs

It helps to name the two halves of a creative reference workflow, because most tools are strong at exactly one of them:

Finding (curation)

Discovering, saving, and organizing inspiration into a feed or channel you can browse later. This is what Cosmos, Are.na, and Savee are excellent at.

Working (workspace)

Laying references side by side, cropping to the detail that matters, annotating, and arranging them into a composition, together, on any device. This is what DarkRef is for.

Neither is “better”, they’re sequential. You find, then you work. The friction people feel is that curation apps quietly assume the job ends at “saved”, when for anyone actually making something, that’s where it begins.

The three curation apps, honestly

Each of these does the finding half well, with its own personality:

  • Cosmos is the most Pinterest-like of the three in feel, a beautiful, ad-free discovery feed with no likes or followers and AI auto-tagging to help you refind things. It’s an iOS app, and it’s become a favorite among designers for taste-driven browsing.
  • Are.na is the quiet, algorithm-free option. It’s web-based and organized around channels, made for connecting ideas and doing long-term visual research rather than chasing a feed. Unlimited use is a paid subscription.
  • Savee is designer bookmarking done cleanly, with tidy profile layouts and fast clipping from around the web. It’s save-and-organize, aimed at building a personal library of visual work.

If pure discovery is your main need, any of these beats a noisy social feed. We compare that whole category, including these three, in our guide to the best Pinterest alternatives.

Where curation feeds stop

The limits are shared across all three, because they’re the same kind of tool. When you go from collecting to creating, you run into:

  • No freeform canvas: you save into a feed, grid, or channel, not a surface where you place references anywhere, at any size, next to each other.
  • No image editing: you can’t crop a save down to a single detail, flip it, or convert it to grayscale for a value study.
  • No real annotation: there’s no rich sticky note pinned beside an image saying “use this lighting, not this pose.”
  • No live collaboration: you can’t sit on the same board as a teammate and arrange references together in real time.
  • Single-context, not truly everywhere: Cosmos is iOS-only; Are.na and Savee are web-first. None gives you native apps on iPhone, iPad, Windows, and MacOS with sync.

DarkRef: the workspace for inspiration you’ve already found

DarkRef starts where curation ends. Drag in the images, links, and clips you gathered, and now you can do the things a feed won’t let you:

  • Arrange freely: place references anywhere on an open canvas, resize them, and snap to a grid for clean alignment.
  • Edit non-destructively: crop, rotate, flip, grayscale, or remove a simple background, with the original file never altered and a one-tap Reset.
  • Bring in more than images: paste any link, GIF, or YouTube clip. Links become clean preview cards, GIFs animate on the board, and videos play with custom start and end points.
  • Annotate properly: rich sticky notes with bold, italics, lists, colors, and adjustable size sit right next to the references they describe.
  • Collaborate live: host a real-time board, invite your team by email with owner, editor, or view-only roles, and watch each other’s cursors as you build together.
  • Own it privately, everywhere: native apps on iPhone, iPad, Windows, and MacOS plus a web app, with cloud sync keeping the same board on every device.

Here’s the same distinction as a quick comparison:

AppPlatformsPrimary jobFreeform canvasEdit imagesLive collab
DarkRefiOS, iPad, Windows, MacOS, WebWork with references
CosmosiOSDiscover & save
Are.naWebResearch & connect
SaveeWebBookmark & clip

Most of this is free. Only hosting live boards and cloud sync across devices are part of DarkRef Pro ($1.99/month or $19.99/year). You can read what the collaboration side looks like in our live boards update.

Honest note: don’t give up your curation app

This isn’t a “switch and delete” pitch. Cosmos, Are.na, and Savee are genuinely good at discovery, and DarkRef doesn’t try to be a discovery feed. There’s no algorithm surfacing fresh inspiration, no community of other people’s collections to browse, and no endless well to scroll. That’s deliberate: DarkRef is a quiet, private studio, not a public square.

The workflow that actually works for most creatives is to keep both. Use Cosmos, Are.na, or Savee to find and stockpile inspiration, then pull the pieces you’re serious about into DarkRef to arrange, edit, annotate, and build. Finding and working are different jobs, and it’s fine, good, even, to use a specialist for each.

Who each tool is for

  • You want to arrange, edit, annotate, and collaborate on references you’ve gathered: DarkRef.
  • You want an ad-free, taste-driven discovery feed on iPhone: Cosmos.
  • You’re doing long-term, algorithm-free visual research: Are.na.
  • You want clean, designer-focused bookmarking: Savee.
  • Ideally: a curation app for finding, plus DarkRef for working.

FAQ

What is a good Cosmos app alternative?

It depends on what you want from Cosmos. If you want another ad-free discovery feed, Are.na and Savee are close cousins. If your real need is to work with the inspiration you save, arrange it on a canvas, crop and edit it, and collaborate, DarkRef is the better fit: a free cross-platform reference board that goes beyond saving. Many people use both.

Is there an Are.na alternative that lets me arrange and edit images?

Yes. Are.na is excellent for connecting ideas into channels, but it isn’t a freeform canvas and doesn’t edit images. DarkRef lets you place references anywhere, crop, rotate, flip, and grayscale them non-destructively, add rich notes, and sync across iPhone, iPad, Windows, and MacOS. It’s a workspace rather than a research feed.

What’s the best Savee alternative for building moodboards?

Savee is great for clipping and bookmarking, but building a real moodboard means arranging, editing, and sometimes collaborating. DarkRef is designed for that: an open canvas with non-destructive editing, video and GIF references, sticky-note annotations, and real-time live boards in DarkRef Pro, free to start on every major platform.

Can DarkRef replace Cosmos, Are.na, and Savee entirely?

For the working half of your workflow, yes, and it adds editing and collaboration those apps don’t have. For the finding half, curation feeds still have an edge, because they’re built around discovery and browsing other collections. The honest answer for most creatives is to use a curation app to find inspiration and DarkRef to work with it.

Does DarkRef work across platforms, unlike an iOS-only or web-only curation app?

Yes. Cosmos is iOS-only, and Are.na and Savee are web-first. DarkRef has native apps for iPhone, iPad, Windows, and MacOS, plus a web app, with cloud sync so the same board is waiting on every device.

Is DarkRef free?

Yes. DarkRef is free to download and use on all platforms, and arranging, non-destructive editing, links and video, sticky notes, and joining shared boards are all free. Hosting live boards and cloud sync across devices are bundled into DarkRef Pro at $1.99/month or $19.99/year.

From saving to building

Keep finding inspiration where you love to, then bring it into DarkRef to arrange, edit, and collaborate. Free on iOS, iPad, Windows, and MacOS, with DarkRef Pro for live boards and sync.