Buy a licensed company 
VASPs live data and insights 
Learn about crypto safety 
Read the latest research 
Solo vs. Pool Mining: How Miners Get Paid
- Solo mining concentrates all your reward into rare blocks and demands serious hashrate, cheap power and a strong stomach for long dry spells.
- Pool mining gives roughly the same theoretical return over time while smoothing variance, so it fits miners who actually need to pay recurring bills.
- Pool design matters, because bad payout schemes and weak infrastructure let attackers and outages quietly tax honest miners.
- Growing pool concentration and aggressive fee selection already shape decentralisation and transaction inclusion, so your pool choice has network-level consequences.
- Most small and medium miners are better off in pools or hybrid setups, while solo mining remains a niche choice for large, patient, and often ideological operators.
Two years after the 2024 halving, the block subsidy is no longer the sole driver of miner revenue. In 2026, transaction fees often account for 20-40% of a block’s value, making the choice of pool even more critical based on how they share these fees.
You bought the ASIC, wired it up, listened to the fans scream, and watched the power draw jump. But where do you point that hashrate?
You either feed a pool and collect frequent small payouts, or you mine solo and chase a single block that can pay a lot in one shot and leave you dry for years.
Solo Mining
Solo mining means your rig talks directly to a node you control or to a barebones solo service. There is no group, no shared risk. Your miner either finds a block or earns nothing. While that search runs, the power bill arrives on time every month.
Take a typical Bitcoin setup people like to use in examples. A 140 TH/s machine on a network around 1050 EH/s.
That network figure is 1,050,000,000 TH/s. Your share of hashrate is 140 divided by 1,050,000,000, so 0.000000133. That is 0.0000133 percent of the network. Bitcoin aims for one block every ten minutes, around 144 blocks per day. With that share, the expected waiting time for you, as a solo miner, lands around 143 years for one block. That number comes from the clean math. Real outcomes can land much earlier or much later, which is exactly what makes this feel like a lottery instead of a business.
Solo has real upsides. When you hit, you keep the full block reward and the fees. You do not pay pool fees. If you run your own node, you avoid pool KYC and payout records, and you contribute a tiny bit to decentralisation. People who care about privacy and sovereignty are not crazy for liking that. They just carry a painful level of variance to get it.
On faster chains the experience changes. A network with thousands of blocks per day and lower total hashrate gives solo miners many more chances in the same timeframe. That is why you see home rigs solo mining things like Kaspa and actually landing blocks. Same mechanism, shorter waiting room. The risk is still there, just compressed. Though Kaspa (KAS) and Alephium (ALPH) have seen such massive ASIC growth in 2025 that solo mining them now requires “Pro-sumer” level hardware (multiple units)
Pool Mining
Pool mining takes the same proof-of-work process and wraps it into a service that smooths your income. Your rigs work on shares, the pool tracks how much valid work you contribute, builds blocks, collects rewards, and pays you according to a payout formula. The operator charges a fee for running the infrastructure and taking on some of the risk.
Pay Per Share pays a fixed amount per valid share you send. You see a very stable revenue stream, almost like a wage. The pool assumes the risk that blocks may lag, which is why PPS fees tend to be higher.
Pay Per Last N Shares looks at a moving window of shares before each block. When the pool finds a block, it spreads that block across miners based on their contribution in that window. Income on any given day jumps around more, but loyal miners who keep hashing across many windows often come out ahead compared to PPS.
Full Pay Per Share adds part of the transaction fees into that structure. That matters more the further we go into a world where block subsidies step down and fees matter more.
Geometric and score-based payout systems tweak how shares age and how pool-hopping can or cannot work. Research on these designs shows they can give risk-averse miners a smoother utility over time while staying fair across long runs. In plain terms, they try to keep miners from getting wrecked by big dry streaks while still matching hashrate contribution overall.
Pools also solve headaches you would otherwise handle yourself. They run network nodes, construct blocks, manage orphan risk, pay out to thousands of addresses, and monitor hashrate swings. You hand them a fee so you can focus on whether your rigs actually run and what your power meter does.
The Variance You Feel
If you reduce mining to a clean formula, solo and pool revenue look very similar. You take your hashrate, divide by total network hashrate, multiply by block rewards and fees, and you get an expected number of coins per day. Ignoring pool fees, that number does not care whether you are solo or in a pool.
That view leaves out the only part that matters to a human miner, which is how the income arrives over time. Miners pay for power on fixed schedules, upgrade hardware in jumps, hit halvings on specific days, and live inside price cycles. No one lives in an infinite horizon where the law of large numbers gently smooths everything.
Risk-averse miner models match real behaviour. In these models, a miner prefers a steady stream of lower-variance payouts over a lumpy, high-variance profile with the same nominal expectation, as long as the stream keeps the operation solvent. Geometric payout schemes and similar designs came out of this exact problem. They aim to keep the expected share of rewards consistent with hashrate while reducing the chance that a miner abandons the game after a long dry streak.
So the live question for you is whether your payout pattern under a given setup lets you pay your bills, upgrade when needed, and keep your nerves intact over the next cycle. Solo and pool sit very far apart on that axis.
Pool Mining Has Its Own Game
Pools absorb variance for individual miners, but they also live in their own competitive ecosystem. That part rarely shows up on the homepage.
When Pools Attack Each Other
Pool operators compete for hashrate, block share, and reputation. Game-theoretic models that look at this environment show regions where it becomes rational for one pool to attack another instead of only throwing more hardware at the problem.
A distributed denial-of-service attack can slow or knock a competitor offline. That cuts the victim’s effective hashrate and raises the attacker’s share of total blocks without a single extra ASIC. When both sides have this option, and when attacks are reasonably cheap compared to their effect, you get situations where mutual attacks become a stable outcome. Everyone wastes resources, and neither side wants to unilaterally stop.
As a miner you usually see only the surface. The pool has weird downtime, blocks arrive less frequently than expected, or communication from the operator becomes vague at the worst possible time. The underlying incentives sit there whether anyone admits it or not.
“Smart” Reward Schemes That Can Be Exploited
To stand out, some services offer exotic solo-style or “predictable” payout designs. A subset of these create attack surfaces that do not exist in simpler schemes.
One class of predictable solo designs lets the miner with the highest share total buy the right to claim the next block by spending internal points or shares. That sounds fair until you consider a miner who splits their hashrate across multiple accounts, tracks how far behind each identity sits, and only pushes hard when the gap is small. Research on these structures shows profitable strategies where such a miner earns more than their share of rewards for the same raw hashrate. Honest miners who do not game the system quietly subsidise that behaviour.
Most people will never read the payout formula in that level of detail. They just see that some “innovative solo pool” claims to lower variance or raise rewards. The reality can tilt against them without any obvious sign beyond a disappointing income curve.
Centralisation and Who Actually Picks Transactions
Long-term data on Bitcoin blocks paints a clear picture. A small number of pools consistently mine a large share of blocks. The names move around, but the pattern of concentration persists. Some operators also do a better job at picking transactions with higher fees. Over a large sample of blocks, those operators squeeze more revenue from the same subsidy schedule.
That difference hits you as a miner because your pool choice affects your expected income per block. It also pushes the network toward a future where a few entities with strong fee strategies and a lot of hashrate shape how the mempool clears. As block rewards shrink with each halving, fee selection becomes the main game, and pools that dominate this area end up with outsized influence.
None of this automatically means your chosen pool is unsafe. It does mean your decision plugs into a bigger structure that goes way beyond your own rigs and dashboard.
When Solo Mining Makes More Sense
For a typical home Bitcoin miner with one or a few machines on normal power rates, solo mining is a very expensive way to buy lottery tickets. That part is straightforward. There are cases where solo is a deliberate strategy rather than a fantasy.
Hashrate comes first. Solo on Bitcoin starts to become realistic when your share of the network makes your expected block interval land in months or at least within a time span you can stomach. That usually means a lot more than one retail box. Think deep into the hundreds of terahash per second and often much higher. In that range, when a block lands, it can pay several months of operating costs and still leave margin.
Power price is the next filter. Mining on stranded hydro, flared gas, excess renewables, or other very cheap sources gives you room to sit through long periods without income. Retail grid power makes that much harder.
Motivation matters too. If your main priority is privacy, self-custody, and contributing to network decentralisation, solo on your own node matches that goal. You keep your payouts in your own infrastructure and avoid extra tracking by a pool account system. For some people, that ideological payoff is worth the extra risk.
Altcoins open other doors. Chains with very fast block times and moderate hashrate allow solo miners with modest rigs to see blocks on human timeframes. That still involves risk and careful math, but it is a different world than Bitcoin solo with a single ASIC.
There is also “solo through a service”, where an operator provides the node and infrastructure while giving you the full block reward when you hit. You cut out some technical burden at the price of extra trust and dependency.
If you tick these boxes and you accept that income can sit at zero for a long time, then solo becomes a conscious choice that fits your profile.
Pool Mining is About Being Honest with Yourself
Most people who read mining content sit in a very different position. They run one or a few rigs. They pay commercial or residential power prices. And they want the setup to at least cover its own costs within a reasonable period.
In that situation, solo mining adds another layer of risk on top of already thin margins. You already compete with industrial operations that chase the best hardware and cheapest power. You already face halvings, difficulty growth, and price swings. Adding multi-year variance on top of that does not magically improve your odds.
Pool mining does not rescue an operation that is fundamentally unprofitable on a kilowatt-hour basis. It does help a marginal or moderately profitable setup survive long enough to matter. You get regular payouts that align with your power cycle. You see quickly when a rig goes offline or starts under-performing. Then, you can make actual decisions instead of waiting for a miracle block.
Long-term pool revenue data shows how tough the environment already is, even for operators with scale. Many early pools disappeared around halving events as rewards dropped, difficulty rose, and new ASIC generations arrived. The ones still around tend to have strong infrastructure, good relationships with miners, and decent fee policies. If entities at that scale struggle through parts of the cycle, a small solo miner on grid power does not secretly sit in a safer spot.
Making Decisions
You can walk through a simple mental checklist and land on an answer without any drama.
First, total hashrate. Add your machines, look at sustained figures, and compare them with live network hashrate from a reliable source. If your share looks tiny, you already know solo sits deep in lottery territory.
Second, real power cost. Include base rate, taxes, surcharges, and cooling overhead. If that number is high, then only extremely efficient hardware and very strong coin economics will save the setup, even in a pool.
Third, time horizon. Ask how long you can keep paying for this arrangement if income is weak. Some people can leave rigs running through a full cycle just to see how it plays out. Others need a clear path to break-even within a year.
Fourth, tolerance for uncertainty. Be honest about your stress response. If three months without meaningful income makes you want to rip the plugs out of the wall, solo will hurt more than you think. If you treat solo mining like a side experiment with money you can burn, that changes the picture.
Hybrid Mining When You Want Both Drip and Upside
A lot of miners end up with a blend instead of a pure choice. Most of their hashrate points at a pool that gives them regular income. A smaller slice goes to solo, either on Bitcoin or on a faster chain.
The pool side keeps the operation grounded. It pays some or all of the power bill and gives clear performance feedback. The solo side stays as a long-odds ticket that might never hit, and everyone involved knows that from day one.
Hybrid setups also help on the accounting side. Frequent pool payouts are easier to track and classify for tax. A rare solo block shows up as an unusual event that can be handled explicitly.
This mix does not turn a loss-making operation into a profitable one. It just splits your hashrate into an income leg and a speculative leg in a way that your brain can live with.
Frequently Asked Questions (FAQ)
Is solo mining more profitable than pool mining?
In pure expected value solo and pool look similar for the same hashrate, but pool mining usually wins in practice because you trade a small fee for lower variance and a payout stream you can actually use to cover bills.
How much hashrate do you need for solo mining Bitcoin?
Solo Bitcoin mining only starts to look realistic when you control at least hundreds of terahash and ideally petahash-level hashrate, where expected block times land in months instead of many years.
Is solo mining worth it after the 2024 Bitcoin halving?
After the 2024 halving, solo mining on grid power with one or a few ASICs became even more of a gamble, so it mainly makes sense for miners with very cheap electricity, serious hashrate and no need for regular income.
Can small miners solo mine profitable altcoins like Kaspa?
Small miners can solo mine higher-frequency coins like Kaspa and actually see blocks, but they still face the same trade-off between variance, power cost and hardware risk as on Bitcoin, just on a faster clock.
What is the best mining pool payout method?
For most miners, PPS, FPPS or well-tuned geometric / score-based schemes are safer because they smooth income and resist pool-hopping, while very fancy “predictable solo” or experimental designs can hide attack angles that hurt honest miners.
Can you combine solo and pool mining?
Yes, many miners point most of their hashrate to a pool for stable payouts and keep a smaller slice on solo as a long-odds lottery ticket, as long as they treat that solo part as optional upside and not as core income.
