Independent guide · 2026

Crypto Bubbles App: the whole crypto market on one screen

A thousand coins, one board full of colored bubbles. We explain how to actually read that picture, where the numbers come from, and how to use the app with your brain switched on — instead of staring at green circles and letting your gut place the orders.

1000+coins on the bubble board*
5time windows: one hour to one year*
3platforms: iOS, Android, web*
Crypto bubble market map: green bubbles of different sizes representing rising coins

Guide index

What you'll find on this site

Every part of the official app gets its own detailed walkthrough. No marketing filler — we write what works beautifully, what tends to mislead, and where the traps are.

What Crypto Bubbles is

The story behind the project, how the visualization works, and how it differs from ranking tables like CoinMarketCap.

Downloading the app

iOS, Android, APK and desktop: safe sources, how to spot a clone before it touches your phone, and how to install the PWA.

The bubble chart

Reading sizes, colors and time windows — and why the same coin can be green and red at the same moment.

The market map

Bubbles versus heatmaps versus treemaps: which view answers which question, and how to filter out the noise.

CoinCompare calculator

"What if DOGE had Bitcoin's market cap?" — how comparison math works, and why it's a thought experiment, not a forecast.

API and data

Where market data actually comes from, how to build your own bubble dashboard, and which data API to pick for a project.

From the editors

What Crypto Bubbles actually is, and why everyone keeps mentioning it

If you have ever tried to make sense of the crypto market through a classic table — row after row, a thousand entries, eight columns of numbers — you know that by page three your eyes start sliding off the screen. Crypto Bubbles solves that problem with brutal simplicity: it turns the table into a board of bubbles. The bigger the bubble, the bigger the coin. The greener it is, the more it rose. The redder it is, the harder it fell. One glance and you know what kind of day the market is having.

The project comes from a German developer, and the app — available in the browser and on iOS and Android — picked up millions of users without a single paid ad. The reason is not mysterious. The human visual system processes size and color orders of magnitude faster than it parses digits. It's the same principle that makes a weather map more useful than a table of temperatures: you don't read a weather map, you see it.

This site — cryptobubbles.app — is an independent guide to that tool. We are not the official site and we don't pretend to be: the official product lives at cryptobubbles.net, and every concrete claim we make about the app is attributed to it. Our job is different. We explain how to use the bubbles so they actually help you, instead of just looking pretty while you make emotional decisions.

Diagram: bubble size represents market capitalization, bubble color represents percentage price change
Two rules are enough: size = market cap, color = price change over the selected time window.

Three things bubbles do better than tables

  • Context in a fraction of a second. A sea of red with one green island is information you simply cannot get out of a table without sorting and filtering first. Here you register it before you've consciously thought about it.
  • Proportion instead of illusion. Newcomers chronically overestimate small coins. When you can see that Bitcoin's bubble would swallow several hundred bubbles of this week's hot memecoin, the scale of the market stops being an abstraction.
  • Anomalies announce themselves. A small coin that suddenly jumped 60% lights up the board like a flare. That's the fastest way to find where the market's attention is flowing today — and then go check why.

Note: bubbles describe the past, not the future. Green means "went up", not "will go up". If one sentence from this guide sticks with you, let it be that one.

How to read the board like someone who knows what they're doing

You open the app and see hundreds of circles. Where do you start? First, choose your time window deliberately. The hourly view is the market's pulse: noise, micro-moves, trader nerves. The yearly view is an X-ray: it shows who actually survived and grew, and who merely flashed for a season. The same coin can be vividly green on the daily view and deep red on the yearly one — and both readings are simultaneously true. Our bubble chart guide takes every window apart in detail.

Second, click the bubbles. The board is only a table of contents. Tap one and you get the coin card: price chart, market cap, trading volume, rank, links out. That's where real research starts and color-guessing ends.

Third, filter. The default view shows the largest coins, but you can narrow the board to a slice of the ranking, search for a specific token, or watch only your own list. The narrower the view, the less noise. How that plays out in practice is the subject of our market map guide.

What the bubbles won't tell you

An honest guide has to describe the holes too. Bubbles won't show you liquidity — a coin can be up 40% on volume so thin that a $500 sell order moves the price. They won't show tokenomics: unlock schedules, supply concentrated in a handful of wallets, emission that quietly eats every rally. And they cannot distinguish organic demand from a pump coordinated in a Telegram group. Color tells you what happened. Never why, and certainly not what next.

Before you hit "buy": an exchange is not a wallet

Since Crypto Bubbles sells nothing, sooner or later you and your money will end up on an exchange. And here comes a distinction that is absolutely fundamental in crypto and that beginners mix up constantly. An exchange account (custodial) works like a bank: you deposit funds, and the operator holds the keys. You log in with a password, you can reset access, there's a support desk. A non-custodial wallet (MetaMask, Trust Wallet, a hardware device) is your private safe: the keys are yours alone. Lose the seed phrase and there is no hotline that recovers it. None. Ever.

Neither option is "better" in the abstract. An exchange is convenient for buying, swapping and moving quickly; a self-custody wallet is for holding larger amounts over long stretches of time. The sensible arrangement for most people looks like this: buy on a regulated exchange, and move whatever you don't plan to touch for months into a wallet whose keys you control.

Iron rule: never photograph your seed phrase, never paste it into cloud notes, and never give it to anyone — least of all to "support". Real technical support never asks for it. Not once, not ever, not in any circumstance.

Ready for the first step?

Pick a regulated exchange with a long track record, turn on two-factor authentication on day one, and start with an amount whose loss wouldn't ruin your week.

Practice

From zero to your own market view: five steps

  1. Open the web version

    Go to the official site and give the board a few seconds to load its first batch of data. No account, no install, nothing to configure — it's the fastest possible start.

  2. Switch the time window to "week"

    The daily view is often pure noise. The weekly one shows a move that has already had to survive something. Flip between the two and watch how differently the same market reads.

  3. Click the three biggest green bubbles

    On each coin card, check whether the gain is backed by volume. A rally without volume is usually the balloon that pops first when sentiment turns.

  4. Build a watchlist

    Add a handful of coins you can actually explain, then follow those for a week instead of scanning the whole market. Less screen, more signal.

  5. Install the mobile app

    Price alerts on your phone replace compulsive refreshing. Step-by-step instructions for iOS, Android and desktop are in our installation guide.

Crypto Bubbles versus classic trackers: which do you need?

Bubbles don't replace CoinMarketCap or CoinGecko — they answer a different question. A ranking table is excellent when you already know what you're looking for: a specific coin, a specific number, a specific history. The bubble board shines when the question is "what's going on today?" and you have no idea where to look yet. In practice, experienced users run both: bubbles as radar, tables and candlestick charts as the magnifying glass.

CriterionCrypto BubblesClassic tracker (table)
First read on the marketInstant — one glanceRequires sorting and scrolling
Spotting anomaliesExcellent — outliers glowPoor without custom filters
Deep research on one coinBasic coin cardFull data: supply, pairs, venues, audits
Comparing proportionsIntuitive — bubble areaAbstract — columns of digits
Risk of information overloadLow: color and size onlyHigh: dozens of metrics at once
Price alertsYes, in the mobile app*Varies by service

* Features of the official app are reported per cryptobubbles.net (as of July 2026).

Who is this kind of tool actually for?

Three groups get real value out of a bubble board, and they use it in completely different ways. Beginners use it for orientation: after a week of looking at the board, you stop confusing a $50 million project with a $50 billion one, which is a genuinely useful thing to learn for free. Active traders use it as a wide-angle radar — a way to notice that money rotated out of majors and into small caps overnight, then take that hypothesis to a proper terminal. Journalists, analysts and the merely curious use it as a snapshot generator: one screenshot communicates the state of a market faster than three paragraphs of prose.

There's also a fourth group worth naming: people who use it as a slot machine. If you find yourself opening the board twelve times a day looking for a hit of green, the tool isn't the problem, but it is feeding the behavior. Set alerts, close the tab, and go do something else.

What about privacy?

Here's a pleasant property of purely observational tools: to look, you don't have to identify yourself. The browser version of Crypto Bubbles asks for no account, no phone number, no KYC — because it never touches your money. Identity verification only starts at the exchange, and that's a healthy order of operations: a month of free watching and learning first, small transactions later, if at all. If some "version" of a bubble app asks you for a seed phrase or card details, that isn't a version — it's phishing. Close the tab.

Five mistakes almost every beginner makes

After years of watching people use market visualizations, the same stumbles keep coming back like a boomerang. Save yourself the tuition:

  • Buying the greenest bubble. A 40% gain in a day means a large chunk of the move has already happened — and you're queueing up for the correction risk. Green is a report, not an invitation.
  • Judging the market on the hourly window alone. Hourly noise can look like a crash or a euphoria while nothing meaningful has changed on the weekly view. Always check at least two windows.
  • Confusing market cap with liquidity. A big bubble means "highly valued", not "easy to get in and out of". Liquidity lives in volume and in the exchange order book, not in bubble diameter.
  • Keeping everything on an exchange because it's convenient. History has produced too many platform failures to treat an exchange account as a vault. Larger amounts you aren't actively trading belong in a wallet whose keys you hold.
  • Skipping 2FA. App-based two-factor authentication (not SMS!) is five minutes of setup that removes most account-takeover scenarios. Turn it on before your first deposit, not after your first scare.

A short glossary for the board

Four terms explain most of what confuses people on their first day with a bubble chart, so here they are without jargon:

  • Market capitalization — unit price multiplied by circulating supply. It's the number the bubble size encodes, and it's the only fair way to compare two coins whose unit prices differ by four decimal places.
  • Circulating supply — the coins actually in circulation right now, as opposed to total or maximum supply. Change the supply figure and the market cap changes with it, which is why our calculator guide spends so long on it.
  • Volume — how much was actually traded in a period. It's the reality check on any color: a big move on small volume is a thin move.
  • Dominance — one asset's share of total market cap, usually quoted for Bitcoin. On a bubble board you don't read it as a number, you see it: one enormous circle and everything else orbiting it.

The short version of this page

  • Crypto Bubbles is a free market visualization: bubble size = market cap, color = price change over the chosen window.
  • Bubbles describe the past. They are not buy or sell signals.
  • The app sells and stores nothing — trading happens on an exchange, and long-term holdings belong in a wallet you control.
  • This site is an independent guide; the official product is at cryptobubbles.net.

FAQ

Frequently asked questions about the Crypto Bubbles app

Is the Crypto Bubbles app free?

Yes. The browser version and the iOS and Android apps are all free — the project is funded by ads. You do not need an account to watch the market; sign-in only comes up if you want your watchlists synced across devices.

Can you buy crypto through Crypto Bubbles?

No. It is a viewer, nothing else: no wallet, no custody, no order book, no buy button. To actually buy or sell you need an account on an exchange — a separate decision that deserves more thought than a green bubble.

Where does the price data come from?

According to the official site cryptobubbles.net, the app pulls from public market data aggregators and the board refreshes automatically every few dozen seconds. Our API guide walks through how that kind of data pipeline works behind the scenes.

Is this the official Crypto Bubbles website?

No — and we say so in several places. cryptobubbles.app is an independent educational guide. The official app lives at cryptobubbles.net, and every product figure we quote comes from there.

Do the bubble colors tell you what to buy?

No. Green means a gain that has already happened. Buying because something is green is buying after the move — statistically one of the most expensive beginner habits there is. Treat the board like a weather map: it shows where it rained, not where it will rain tomorrow.

Which devices does the app run on?

Any modern browser, plus iOS via the App Store and Android via Google Play. The web version can also be installed as a desktop app (PWA). We cover every install path — including when an APK file makes sense and when it is asking for trouble — in our download guide.