A board you rent, and a board that is a file in your folder.

Milanote costs $9.99 a month billed annually, or $12.50 billed monthly, with a free tier capped at 100 notes, images or links and 10 file uploads; team plans start at $49 a month billed annually. Those numbers are from its plans page, read today. Coii Ref is $19 once, covering three Macs, with a 30-day trial that needs no card and no account.

The price difference is real but it is not the argument, because these two applications are not doing the same job. Milanote is a place to think in public: writing, notes, to-do lists, columns, images, a board you send to a client or work through with three colleagues. Coii Ref is a place to find things: it indexes the folders of images and video already on your Mac, gives you one line of search over them, and lets you arrange what you found on canvases that are files on your disk. If your boards are mostly words and mostly shared, Milanote is not expensive — it is a tool with no real substitute here. If your boards are mostly pictures you already own and the actual problem is that you cannot find them, a subscription is not what you are missing.

The money, since that is what the search was about

Over three years, an individual Milanote plan at the annual rate comes to about three hundred and sixty dollars. Coii Ref is nineteen, once, and updates are included. That comparison is only fair if you would be using the two for the same thing, which — see above — you probably would not be. It is still worth writing down, because "one-time purchase" is what people type into a search box when a monthly charge for something they use twice a month has started to grate.

Two things about the free tier are worth knowing before you rely on it. A hundred notes, images or links is enough to run a project, and it is not enough to hold a reference library; the cap is on items, so a single busy moodboard can consume a good share of it. And ten file uploads is a separate limit again — that is the one people meet first when they try to move a folder of images in.

Coii Ref's shape is different rather than cheaper-in-spirit: thirty days of everything with no card, then one payment, then nothing renews. What stops at day thirty-one if you do not buy is worth stating precisely, because it is unusual: the app stops growing the library. Registering a new folder, running the importer and starting an index pass by hand are refused. Everything that reads keeps working — search, tags, saved views, canvases, thumbnails — and the folder watcher keeps running, so a file you rename in Finder next March does not quietly turn the index into a liar.

Where Milanote is straightforwardly better

Words. Milanote holds documents, notes, to-do lists and columns as first-class objects. Coii Ref has notes attached to images and that is the end of it — has:notes is a search, not a writing environment. A creative brief, a script outline, a shot list with checkboxes: all of that belongs in Milanote or in a text editor, and none of it belongs in Coii Ref.

Other people. Sharing a board, commenting on it, working on it with a team, sending a client a link that opens something live — that is the core of what Milanote sells, and Coii Ref has none of it. No accounts, no sharing links, no collaboration of any kind. If a board is the thing you present with, this is not a close call.

Every device you own. Milanote runs in a browser, publishes desktop apps for Mac and Windows, and has iPhone and Android apps. Coii Ref is macOS 11 or later and nothing else. On a PC, or on a phone, we are not a candidate.

Trying it costs nothing. The free tier is a genuine one, and it means you can find out whether the way Milanote thinks suits you before any money changes hands. Our thirty days does the same job but ends.

The row the keyword is really asking about

People searching for a one-time alternative to a hosted tool are usually thinking about two things at once: the recurring charge, and what happens to the work if the charge ever stops.

On the first, the facts are above. On the second, the checkable part is what each application says about your boards leaving it.

Milanote's help centre documents exporting as PDF Standard, PDF Large, PNG, Word, Markdown or plain text, plus a ZIP of the images and files on a board. Two limits are stated there and are worth knowing before you plan around them: PDF and PNG exports are flattened to a single page, which for a large board means everything gets very small, and home boards cannot be exported at all. The help article is the place to check that rather than this page, because it is theirs and it can change.

Coii Ref's answer is a different kind of answer, and the reason it is our strongest argument is that you can verify it yourself in about four seconds.

A canvas is a .coii-canvas file: pretty-printed JSON, in whichever of your own folders you saved it into. It diffs in git. It syncs through whatever you already sync with. You can open it in a text editor and read the arrangement, and you could write a script against it without asking anyone for an API key. There is no export step because there was never an import step, and there is no account that has to still exist in 2036 for the file to open.

That is not a claim that anyone else will lose your work. It is a claim about what is verifiable versus what is promised, and those are different categories of assurance.

Offline, and what that word actually means

Milanote's own help page for its iPhone and Android apps answers the offline question with "Not yet. You'll need an internet connection to view and edit boards." That is their sentence, about their mobile apps; for the desktop app the sensible test is to open it on a train with the wifi off during your own trial rather than to take a competitor's word for it.

Coii Ref's position needs no such test. There is no account, no sync and no server. The app makes two kinds of outbound request in its whole life: a licence check when you press Activate, and one request at launch that is read only for its Date header, so that winding the clock back cannot mint free trial days. No analytics, no crash reporting, no update check. The full list is on the home page. Aeroplane, cabin, client site with a locked-down network — the library behaves identically, because it was never anywhere else.

Where the images themselves live

One row in the table below deserves more than a row, because it is the structural difference and everything else follows from it.

In a hosted board tool, an image becomes content once you upload it: there is now a copy on a server, addressed by that service, shown to you through it. In Coii Ref an image is never anything but a file in your folder. The app reads it, remembers what it learned — dimensions, EXIF, colour, whatever tags and ratings and notes you add — and writes that alongside, inside the same folder you pointed at. The database, the thumbnails and the canvas-resolution proxies all live in there too, which is why copying that folder to another drive copies the entire workspace, and why opening it on a second Mac needs no export.

The practical effects are ordinary and useful. Your existing backup already covers the library, because it already covers the folder. A drive that has been in a bag since June reconciles when you plug it in rather than starting over. A file renamed in Finder stays the same item with the same rating, because the watcher turns a filesystem event into the smallest re-scan that makes the index true again. And if you delete the app tomorrow, what remains is a folder of your images exactly as they were, plus a canvas file or two you can still read.

The table

Being honest about what Coii Ref is not

It is not a moodboard tool in the sense that most people who type that phrase mean. There are no templates. There is no text block you can type a headline into and style. You cannot send anybody a link. If your moodboard's job is to be presented — to a client, to a director, to a room — then the presentation happens somewhere else, and quite possibly in Milanote.

What Coii Ref is good at is the stage before that, which is the stage most tools skip: you have eleven thousand images across six folders and four years, and you need the nine that are actually right for this. That is a search problem, and Milanote does not have that problem to solve because your images were never in it — you uploaded the ones you had already found.

type:image tag:any:editorial,texture rating:>=4    the good ones, either theme
in:Shoots height:>=2400 -is:favourite               big, unstarred, from the shoots folder
type:video ext:mov added:>2026-03                   clips since March

AND across keys, OR inside a comma list, no parentheses. Saved views store the text of a search and re-parse it on open, so renaming a tag does not break them. Drag results onto a canvas and the canvas is the file described above.

What a subscription is actually paying for

It is fashionable to be annoyed by monthly charges and lazy to leave it there, so here is the fair version. A hosted board tool is running servers that hold your uploads, syncing them between a laptop and a phone within seconds, resolving what happens when two people move the same card at once, keeping backups you never think about, and staying compatible with five platforms at the same time. None of that is free to operate, and none of it can be sold as a one-time purchase honestly, because the cost does not stop when the sale does.

Which is exactly why the shape of a tool tells you what it should cost. Coii Ref can be nineteen dollars once because it runs entirely on your machine and stores everything in your own folders: there is no hosting bill to spread across a userbase, no sync to arbitrate, no account system to keep upright. That is not virtue, it is arithmetic. And the same arithmetic means we cannot offer you sync or sharing, now or later, without becoming a different kind of company with a different kind of price.

So the real question behind "one-time purchase alternative" is usually: am I paying for infrastructure I use? If two colleagues open your boards every week and you edit them from a phone on the bus, the answer is yes and the subscription is doing work. If nobody else has ever opened one and the phone app is on your home screen unused, the answer is no, and the money is buying storage for images that are also sitting on your hard drive.

Getting a library of images out of a hosted board

If the plan is to stop paying, do the extraction while the account is alive rather than after it lapses, and do it before you decide what to buy next.

The ZIP export of images and files is the piece that matters for this; the PDF and PNG exports are for showing a board, not for moving a library, and the single-page limitation makes that obvious as soon as you open one. Pull the ZIP for each board that holds pictures worth keeping, unpack them into a folder tree with names that will still make sense in three years, and treat the board layout as something you may have to rebuild rather than something that travels.

Then, whatever tool comes next, the images are ordinary files in ordinary folders — which is the state from which every future migration is cheap. Point Coii Ref at that tree and the first index pass reads dimensions, EXIF and colour, writes thumbnails and proxies inside the same folder, and from then on the watcher keeps it true as you reorganise. Nothing gets copied and nothing gets renamed, so the tree you just carefully built stays exactly as you built it.

The thing that does not travel, in either direction, is the arrangement. A board composed in one application does not reappear composed in another, and any page that promises otherwise is describing an importer it has. Ours reads refern libraries and nothing else.

Using both, which is what a lot of people should do

The combination that works is not exotic. Keep your reference material in folders on your disk and search it locally. When a board needs to be seen by someone who is not you, build that board where sharing is a solved problem. Nineteen dollars once plus a Milanote plan for the months you actually need it is a perfectly sensible bill, and it puts each job where it belongs.

The two failure modes are the ones to avoid: paying a monthly fee mainly to store pictures you already own, and trying to run a client presentation out of an app with no sharing.

Who should pick which

Milanote if boards are how you communicate; if there is writing, planning or checklists on them; if you work with other people or present to them; if you need the same board on a phone and a PC; or if a small free tier is all you need.

Coii Ref if the images are already on your Mac and the problem is finding them again; if you want the arrangement to be a file you can read, back up and version like anything else; if video and stills belong in one library; if the work happens on aeroplanes and locked-down networks; and if you would rather pay nineteen dollars once than a monthly fee for storage of things you own.

If neither shape is quite it, the neighbours are worth a look. Are.na is the hosted option that people who dislike algorithmic feeds tend to land on, and Pinterest is the free one everybody already has. PureRef is free for personal use and floats a board over whatever you are painting, which is a different job from either of these. refern is the most capable app in this category at $35 once, with an on-device tagger and a search that finds images nobody tagged — things we do not have. And Inboard is the small Mac organiser that still clips from three browsers.

Otherwise: the library has the rest of the comparisons, and the trial is thirty days with every feature, no card and no account — long enough to index a real folder tree and see whether searching beats scrolling.