Moonitor
Free on the App Store

Track your crypto on iPhone without handing anyone your accounts

Most trackers want an API key or a login, so seeing your own net worth means a company is holding your balances.

Moonitor keeps every figure on your phone, and still tells you when the market hits your price with the app closed.

  • No account
  • No tracking
  • No ads
  • No API keys
Moonitor for iPhone showing a crypto portfolio with live prices and an equity chart

Delivered with the app closed Pro

exchanges
16exchanges
API keys
0API keys
accounts
0accounts
trackers
0trackers

The usual deal

Seeing your own net worth should not cost you your privacy

Four things a tracker usually asks for before it shows you a single number. Moonitor asks for none of them.

The usual tracker

Moonitor

  • An account, with an email and a password

    No account. Open the app and start.

  • A read-only API key to your exchange

    Never asked for. You record what you hold.

  • Your balances, on their server

    On your iPhone, and in your own iCloud if you want.

  • Analytics and ad SDKs watching you use it

    None. No tracking, no ads.

A day with Moonitor

Five moments, and not one of them on someone else's server

  1. 09:41

    The honest number

    Add money halfway through a month and most trackers call the deposit a gain. Moonitor takes deposits back out, so the percentage is what the market did, and the line agrees with the figures beside it.

    Moonitor for iPhone showing a portfolio total, an equity chart, the range return and every holding with its own profit and loss
  2. 10:14Pro

    The glance

    Your total, today's move and your top three holdings, on the home screen. When a price is stale the widget says so, rather than passing an old number off as live.

    An iPhone home screen with the Moonitor widget showing the portfolio total, today's change and the top three holdings
  3. 12:50

    The train

    One switch turns every amount into dots and leaves the prices showing. The person in the next seat can read the market. They cannot read your position.

    The Moonitor portfolio with hide balances on: every amount replaced by dots, prices and percentages still visible
  4. 16:20

    The move to cold storage

    You send coins from an exchange to a hardware wallet. A tracker that only knows buys and sells reads that as a sale, at a loss you never took. Moonitor records a transfer, so your profit stays put.

    The Moonitor activity screen on iPhone, showing realised profit and every buy, sell and transfer grouped by month
  5. 23:14Pro

    Asleep, app closed

    Your level is crossed while the phone is in your pocket and the app has not been opened all evening. To make that happen, only the market and your number ever left the phone.

    An iPhone lock screen at 23:14 with a Moonitor notification: BTC is above 86,000

Honest returns

Most portfolio percentages count your deposits as profit

Our own chart did this before we fixed it: one purchase in the middle of the month came out as up 750%, nearly all of it money going in.

This month

+750%

Counted as profit+$7,400 on the 15th1st · $1,00030th · $8,500

The deposit is counted as performance. You put money in and the app calls it a gain.

An example portfolio. Tap the two ways of measuring it.

The Bitcoin screen in Moonitor for iPhone, showing the price chart with your average cost drawn on it, your position, and the alerts section beneath

Every coin carries your average cost drawn onto its chart, so the gap between what you paid and what it is worth is a distance you can see.

Where it lives

Everything that leaves your phone, in full

Your transactions, holdings and history are stored on your iPhone. This is the whole list of what goes anywhere else.

Stays on your iPhone

  • What you hold, and how much
  • Every buy, sell and transfer
  • What you paid
  • Your profit and loss
  • Your portfolios and their names

With iCloud sync on, it travels between your own devices through your own private container, and nowhere else.

  • The exchange you picked

    BTC/USDT

    Asked what a coin is worth. Never told what you own.

  • The alert servicePro

    BTC/USDT above 86,000

    The market and your number, so the push can reach you with the app closed.

  • Anything about what you own

    Goes nowhere. There is no Moonitor account for it to be attached to, and no API key that could trade or withdraw.

In practice

And the things a tracker should simply get right

A watchlist that is not a portfolio

For coins you do not own yet, with a live price and a sparkline on every row. Following something is not the same as pretending to hold it.

The Moonitor watchlist on iPhone, with live prices and a sparkline on every row

Live prices from the exchange you actually use

Every coin is priced through one market you choose, and you can change it whenever you like. Public market data: no API key, no connection to your account.

  • Binance
  • Binance US
  • Coinbase
  • Kraken
  • OKX
  • Bybit
  • KuCoin
  • Crypto.com
  • Bitget
  • Bitfinex
  • Bitstamp
  • Bitvavo
  • Gate
  • HTX
  • MEXC
  • Poloniex

More in the guide to supported exchanges.

Sync through your own iCloud

Your devices merge through your own private iCloud container. Or export a backup file and import it anywhere.

Transactions are never capped

On any plan. A tracker that refuses to record what you did is a broken tracker.

Cold storage sits beside the exchange

You record what you hold rather than connecting an account, so a hardware wallet, a paper backup and an exchange balance all live in one portfolio. An API key tracker can only ever see the exchange.

Pricing

Free to use. One purchase to lift the limits.

Moonitor Pro is a one-time purchase, not a subscription. Buy it once and it is yours.
FeatureFreeForeverProOnce, not a subscription
Live prices from 16 exchanges
Transactions recordedUnlimitedUnlimited
iCloud sync and backups
Hide balances
Coins tracked5Unlimited
Portfolios1Unlimited
Watchlist markets10Unlimited
Price alerts1Unlimited
Alerts delivered with the app closed
Home screen widget

Start free, and buy Pro inside the app if you want it. Bought Moonitor before it became free? Pro is already yours.

Questions

Frequently asked

Is Moonitor for iPhone free?

Yes. Moonitor is free to use, with live prices, iCloud sync and unlimited transactions. Moonitor Pro is a one-time purchase, not a subscription. It lifts the free limits, adds the home screen widget, and delivers alerts while the app is closed.

Do I need an account?

No. There is no sign-up and no login. Your portfolio is stored on your iPhone, and iCloud sync uses your own private iCloud container.

Does Moonitor connect to my exchange account?

No, and it never asks for API keys. You record what you bought or sold yourself, and Moonitor prices it using public market data. Nothing can be traded or withdrawn through the app.

How do alerts work when the app is closed?

iOS will not keep an app running in the background to watch a market, so Moonitor Pro uses a server that watches the market for you and sends a push notification when your price is crossed. Only the market and the target price are sent, never your holdings.

Which exchanges are supported?

Binance, Binance US, Coinbase, Kraken, OKX, Bybit, KuCoin, Crypto.com, Bitget, Bitfinex, Bitstamp, Bitvavo, Gate, HTX, MEXC and Poloniex. Every coin is priced through a market you choose, and you can change it at any time.

Can I track coins in a hardware wallet or cold storage?

Yes. Because you record what you hold rather than connecting an account, a hardware wallet, a paper backup and an exchange balance all sit in the same portfolio. An API key tracker can only ever see the exchange.

Does hiding balances hide the prices too?

No. Amounts and totals become dots and prices stay visible, so you can still read the market while the person next to you cannot read your position.

Can I move my data to a new phone?

Yes. Turn on iCloud sync and your devices merge automatically, or export a backup file and import it on the other device.

Know what you hold, and what it really did

Free on the App Store. No account, no API keys, and nothing about what you hold leaves the phone.

Download on the App Store

Also available on desktop for macOS, Windows and Linux.

Moonitor

Made on the Moon.

© 2017-2026 Moonitor. All rights reserved.