# SigmaTracker: Crypto Portfolio — Wallet Balance Tracker

> Wallet Balance Tracker (iPhone/iPad app by Nico Jamieson.)

- Source: https://appshunter.io/ios/app/sigmatracker-crypto-portfolio/id6813432493 (this page in markdown: same URL + `.md`)
- Developer: [Nico Jamieson](https://appshunter.io/developer/6805872520)
- Category: Finance, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 12 MB
- Languages: American English, Russian, European Spanish
- Released: 2026-09-22
- Data updated: 2026-10-16

## What is SigmaTracker?

SigmaTracker shows all your crypto in one place: public wallet addresses on Bitcoin, Ethereum, Solana, Arbitrum One, Base, Monad, BNB Smart Chain, Polygon PoS, OP Mainnet, Avalanche C-Chain, Tron and TON, plus your Bybit and MEXC exchange balances — no account needed, and no private key ever involved.

WATCH ANY ADDRESS
Paste a public address and SigmaTracker reads its balance straight from the blockchain. One EVM address is tracked on Ethereum, Arbitrum One, Base, Monad, BNB Smart Chain, Polygon PoS, OP Mainnet and Avalanche C-Chain at once, and USDT and USDC are picked up next to the native coin on every network that has them. Get a notification when a balance changes.

CONNECT AN EXCHANGE, READ-ONLY
Connect Bybit or MEXC (spot and futures) with a read-only API key. The key and secret are stored in your iPhone's Keychain, never reach our servers, and are used only to sign requests sent from your device directly to the exchange. They stay on your iPhone unless you turn on Sync exchange keys via iCloud Keychain, which shares them only with your own devices. SigmaTracker cannot trade, withdraw or move anything. A Bybit key that isn't read-only is refused; MEXC offers no way to check a key, so the app shows you exactly which permissions to leave off.

ONE PORTFOLIO
- Total value in USD or BTC, with its 24h, 7-day or 30-day change
- A sortable assets table: quantity, price and all-time profit/loss
- Average cost from your exchange trade history where the exchange provides enough of it — and left blank where it doesn't, instead of a wrong number
- A coin without a price is marked as unknown and left out of the total, never guessed
- Small balances fold into a single dust line

MANUAL ACCOUNTS, FAVORITES, PRICE ALERTS
Type in buys and sells for holdings the app can't read on its own. Follow any coin's price and 24h change in Favorites. Set price alerts above or below the price of any coin and get notified when one is crossed.

NOT A WALLET
No private keys, no seed phrases, no signing — there is nothing in the app that can move funds. No analytics, no ads, no tracking.

SIGMATRACKER PLUS
The free version tracks up to 10 wallet addresses and one exchange account. SigmaTracker Plus, an optional auto-renewing subscription (monthly or annual), removes both limits. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel it in your App Store account settings.

Privacy Policy: https://sigma9.app/privacy-policy/tracker
Terms of Service: https://sigma9.app/terms/tracker

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| SigmaTracker Plus Monthly | $9.99 | per month |
| SigmaTracker Plus Yearly | $79.99 | per year |
| SigmaTracker Degen | $199.99 | per year |


## Is SigmaTracker safe?

Not enough ratings yet to assess SigmaTracker.

## Is SigmaTracker legit?

SigmaTracker: Crypto Portfolio appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for SigmaTracker is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.11.0 — 2026-10-09

• Cash in your portfolio: add dollars, euros or any other currency as a holding and see it in your total.
• Trade from your cash: buy or sell a coin and let the USD you hold pay for it or receive the proceeds.
• Safer exchange keys: Bybit keys that can trade or withdraw are refused, and a key that gains those rights pauses its sync.
• Find any coin faster: search puts the coin you typed first, and a coin missing from your list is added right from search.
• Right balances on Arbitrum and Base: native balances on both networks no longer go missing or stale.
• Cleaner numbers: the top 100 coins show prices and amounts with their own sensible decimals.
• Help that is always current: every help link opens the latest answer on the website in your language.

### 1.10.0 — 2026-10-08

• Currency alerts: get notified when EUR/USD or another currency pair reaches your level.
• Your keys on every device: turn on iCloud Keychain sync and your exchange keys follow you to your other devices.
• Key health at a glance: see right away when an exchange key stops working, is about to expire or has more rights than it needs.
• Your time zone: every date and time in the app follows the zone you pick.
• Transparent prices: see which source each coin's price comes from.
• Faster and smoother: pull to refresh on more screens, row shortcuts, gentle haptics and better VoiceOver and large-text support.

### 1.9.0 — 2026-10-07

• Price alerts, reworked: pick any price level on any coin, and we ping you every time it is crossed.
• Watchlist: follow whale and project wallets in their own tab, apart from your money.
• The story of every coin: tap a coin to see all its trades, deposits and withdrawals.
• Portfolio by category: see how your money splits across crypto sectors.
• One row per coin: all your BTC from every wallet and exchange, added up.
• Numbers you can trust: the Portfolio shows when prices and each account were last updated.
• Add several coins to Favorites in one go.
• Transfers from other Bybit users now count as deposits, plus lots of small polish.

### 1.8.0 — 2026-10-03

• Price alerts for any coin: set several levels above or below the price and get notified when it crosses one. Free includes 10 alerts, Plus and Degen 100.
• More networks: Tron and TON with USDT, plus BNB Smart Chain, Polygon, OP Mainnet and Avalanche. Addresses you already track pick up their balances there automatically.
• Favorites tab: star any coin and keep its price and 24h change one tap away.
• Watched addresses: follow any address that is not yours, such as a whale or a project treasury. It never counts toward your totals. Watched Bitcoin and Ethereum wallets also show their transactions in History: the last 7 days on Free, a full year on Plus and Degen.
• Bybit Earn balances now appear as their own Earn wallet next to your Bybit account.
• Add a transaction in one step: pick a coin, choose Buy, Sell or Holding, enter the amount.
• One portfolio sheet: tap the portfolio button to switch between All Assets, a portfolio, an account or a wallet, and rename, move or remove each from its "..." menu.
• Sort the asset table by any column, and see which coin moved your portfolio most, right under its change.
• App lock: protect the app with a PIN and Face ID or Touch ID, and choose how soon it asks again.
• Backups are protected with Face ID, Touch ID or your passcode and restore on a new iPhone with the same Apple Account. Turn on automatic daily backups that keep the last 7 days, or export just your settings.
• Optional daily or weekly portfolio summary as a notification, in Settings.
• The app is now in Russian.
• Choose device time or UTC for every time shown, and every time now shows its zone, such as "15:01 UTC".
• A network badge on on-chain assets tells two "ETH" rows apart, and Wrapped ETH and DAI are found automatically on Ethereum, Arbitrum One and Base.
• The app tells you when a new version is available.
• Fixed: moving an account to another portfolio works again, coins shown as "n/a" are looked up again within hours, and the asset table no longer clips values.

### 1.7.0 — 2026-09-30

• Asset screen: tap any coin to see its price, 24h and 7d change, a 7-day chart, your holdings split by wallet, exchange and manual account, and a market card with rank, market cap, supply and all-time high.
• A 7-day sparkline on every asset row, and how far each coin sits from its all-time high.
• Counterparty exposure: see what share of your portfolio sits on each exchange and wallet.
• Deposits and withdrawals from MEXC and Bybit now appear in your history.
• Export your full history as CSV (Plus and Degen), with fees in the coin they were paid in.
• Backups are now protected with a password, and they keep exchange history older than the exchange's own limit, so it survives a reinstall.
• API key alerts: a warning before a key expires, when an exchange has failed to sync for a day, and when a Bybit key's permissions change.
• Light, Dark or System theme, and timestamps in UTC or device time — both in Settings.
• New price source: coins that share a ticker can no longer mix up prices. A coin with no price shows "n/a" — tap it to see why.
• More honest numbers: all-time P/L and average cost show "—" instead of a wrong value when the trade history can't explain the balance.
• Fixed: a coin sold or withdrawn to zero now leaves the portfolio, and the total drops to zero when every balance is empty.
• Fixed: amounts typed with a decimal comma ("1,5") are no longer cut to 1.
• Fixed: two wallets holding the same coin no longer both show the combined amount.
• Fixed: the Notifications switch now silences every notification, a locked iPhone no longer reports a missing API secret, and replacing a key no longer raises a false alert.
• The whole app is now in Spanish, including menus, errors and notifications.

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## More apps by Nico Jamieson

- [Finsumo - Finance Tracking](https://appshunter.io/ios/app/finsumo-finance-tracking/id6808928124)
- [Balance Burn: Zero Balance](https://appshunter.io/ios/app/balance-burn-zero-balance/id6812244205)

All apps by Nico Jamieson: https://appshunter.io/developer/6805872520

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-16.*