PoolMonitor 2.0 is live: 8 pools, one app

Every pool you mine on. One read-only app.

PoolMonitor brings your mining pools together on your iPhone: hashrate, workers, balances, payouts and found blocks. It's strictly read-only, so it can watch your earnings but can never touch them.

Read-only: can't move fundsKeys in your KeychainFace ID lockData Not Collected
PoolMonitor screenshot
8 poolsSolo and pool mining, one app
Read-onlyno wallet, no withdrawals
$0.99One-time purchase
0 bytesof your data collected
Screenshots

See PoolMonitor in action

Tap any screenshot to enlarge.

Mining-Dutch: your hashrate trend, coins mining now and every worker's status
Mining-Dutch: your hashrate trend, coins mining now and every worker's status
Wallet: balance per coin and total portfolio value
Wallet: balance per coin and total portfolio value
Blocks: blocks found and rewards over 1, 7 or 30 days
Blocks: blocks found and rewards over 1, 7 or 30 days
CKPool solo: hashrate averages, best share, closest-to-a-block and every worker
CKPool solo: hashrate averages, best share, closest-to-a-block and every worker
public-pool: workers, best difficulty and closest to a block
public-pool: workers, best difficulty and closest to a block
Settings: every pool in one list, each with its own setup guide and alerts
Settings: every pool in one list, each with its own setup guide and alerts
Built-in guides walk you through getting a read-only API key
Built-in guides walk you through getting a read-only API key
OCEAN: hashrate, unpaid balance, next-block estimate and on-chain payouts
OCEAN: hashrate, unpaid balance, next-block estimate and on-chain payouts
Parasite: round rank, best difficulty and closest to a block
Parasite: round rank, best difficulty and closest to a block
2Miners: balance and payout progress for every coin and wallet
2Miners: balance and payout progress for every coin and wallet
Braiins Pool: hashrate, balance, rewards and low-hashrate warnings
Braiins Pool: hashrate, balance, rewards and low-hashrate warnings
How it works

Add a pool in seconds

Paste a payout address or a read-only API key, depending on the pool. That's it. No PoolMonitor account, ever.

Add your address or key

Solo pools only need your BTC address. Account pools use a read-only API key, which is stored in the iOS Keychain.

Follow the setup guide

Every pool has its own step-by-step guide, and its tab appears only once it's set up. Mining-Dutch auto-detects the coins you mine.

Get alerted

Offline workers, back-online notices, payouts and found blocks, with quiet hours so it never wakes you.

Features

Built for solo miners and pool miners alike

From chasing a solo block on CKPool to tracking DOGE payouts on Mining-Dutch or OCEAN earnings, every pool gets its own tab, settings page and setup guide.

Live pool stats

Hashrate, worker status and balances, refreshed automatically.

  • New "By worker" view with each rig's coin and hashrate
  • Filter workers: all, online or offline
  • Multiple BTC addresses per solo pool

Closest to a block

Tracks your best share against the network, and celebrates when a block is found.

  • Found-blocks history
  • Payout notifications

Smart alerts

Global alert rules with per-pool switches, and a live status for each alert.

  • Offline with grace period and quiet hours
  • Silence individual rigs
  • Countdown / sent / silenced status

Earnings & wallet

Earnings for today, yesterday, 7 or 30 days in $ and BTC, with a per-coin breakdown and history kept on your phone.

  • Tap any day to see its earnings
  • Portfolio value in $ and BTC

Solo-pool extras

OCEAN earnings and on-chain payouts, Parasite round standing, and closest-to-a-block for every solo pool.

Self-hosted public-pool

Point PoolMonitor at your own public-pool server on Umbrel or Start9, with a built-in connection test.

Face ID / Touch ID lock

Optional biometric lock keeps balances private if someone picks up your phone.

Home Screen widget

Your hashrate and status at a glance.

iCloud settings sync

Settings follow you through your own iCloud; keys stay in your Keychain.

Supported pools

The pools solo miners actually use

Chosen because they have large or loyal miner bases and no dedicated iPhone app of their own.

Solo poolsBTC address

  • CKPool (solo.ckpool.org)
  • public-pool (hosted)
  • public-pool on your own Umbrel or Start9
  • Braiins Solo
  • Parasite

Account poolsRead-only key / token

  • Mining-Dutch (API key, multi-coin)
  • Braiins Pool (read-only token)

Large poolsAddress only

  • OCEAN (earnings & on-chain payouts)
  • 2Miners (multi-coin GPU & ASIC)

Pool names are used only to describe compatibility. PoolMonitor is independent and not affiliated with any pool operator.

Safety · Security · Privacy

Watch your earnings. Never touch them.

PoolMonitor is read-only by design. It has no wallet, no withdrawal function and no payout settings. Even a leaked read-only key can't move funds.

PoolMonitor servers none exist Your iPhoneKeychain-secured HTTPSencrypted Your poolpublic / read-only API Straight from your phone to your pool

Your key or address is only ever sent to the pool it belongs to, to fetch your stats.

0data types collected
0ways to move funds
0accounts required
Read-only by designNo wallet, trading, withdrawal or payout-change features exist in the app. It can't move money.
Keys in the iOS KeychainAPI keys are stored in Apple's encrypted Keychain, never in plain files and never on a server.
No PoolMonitor serverRequests go straight from your iPhone to the pool's own API over HTTPS. There's nothing in between.
Biometric lockOptional Face ID / Touch ID protects balances and keys on a shared device.
No account, no analyticsNo sign-up, no tracking SDKs, no ads.
Least-privilege keysEach pool's setup guide explains how to create a read-only key, so the app never needs full account access.

Full details: Privacy Policy. App Store privacy label: “Data Not Collected.”

Roadmap

2.0 is live. Next stop: the Mac

PoolMonitor launched with a single pool. Version 2.0 covers 8 pools, the ones solo and home miners actually use.

Shipped

  • Mining-Dutch, CKPool, public-pool1.x
  • OCEAN, Parasite, 2Miners2.0
  • Braiins Pool & Braiins Solo2.0
  • Earnings history & By-worker view2.0
  • Per-pool settings & setup guides2.0

In progress

  • Polish from 2.0 feedbackFixes and small improvements

Planned

  • PoolMonitor for MacNext major release

Exploring

  • KryptexEvaluating
  • More large-base poolsDriven by user requests

Roadmap items are plans, not promises; timing depends on App Store review and firmware changes by hardware makers. Have a request? Email TechBitsMix@gmail.com.

For investors & acquirers

The neutral dashboard no pool offers

Most pools only offer a web dashboard, and miners split across several pools have no single view. PoolMonitor is pool-neutral, read-only and server-free, which makes it easy for miners and pool operators alike to trust.

  • Zero infrastructure: the phone talks to pool APIs directly.
  • Read-only architecture removes custody and fund-loss risk.
  • Each new pool integration opens a new community to market to.
  • Single owner of all code and IP, so transfer or licensing is simple.
The TechBitsMix mining toolkit

Four apps, one privacy-first approach

Support

Questions? I answer every email.

Email TechBitsMix@gmail.com for help, bug reports or feature requests.

I entered my key but the screen is empty.

Check that you used the read-only API key from your pool account, not a password or wallet address, and that no trailing space was pasted. Then try Auto-detect: your account may have no active workers on the coins being checked.

A worker shows offline but it's running.

PoolMonitor shows what the pool reports. A worker that just restarted or submits shares rarely can read as offline for a few minutes. If it persists, compare with the pool's own dashboard and email me if they disagree.

I'm not getting offline notifications.

Check notification permissions in iOS Settings. Background checks are scheduled by iOS, so timing depends on battery, Low Power Mode and how often you open the app. Opening the app refreshes immediately.

Can PoolMonitor move or withdraw my funds?

No. The app is read-only. It has no wallet, withdrawal or payout function, and a read-only key can't move funds.

Where is my API key stored?

In the iOS Keychain on your device. It's sent only to the pool's own API to fetch your stats. There's no PoolMonitor server, account or analytics. See the Privacy Policy.

Can you add my pool?

Email me the pool name. New pools are prioritised by how many miners use them.