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Mining Natural ResourcesTop 9 Best Eth Miner Software of 2026
Top eth miner software roundup comparing BzMiner, minerstat, and NBMiner, with practical tradeoffs for choosing eth miner software.
How we ranked these tools
Vendors set the topic, but our editors set the inclusion criteria and the evaluation framework before research starts.
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Framework: Features 40% · Ease 30% · Value 30%
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BzMiner is the best overall choice for anyone running a single Ethash rig or small farm because its watchdog-style restart logic is tied to local process health, while minerstat fits small-to-mid fleets better thanks to its automation rules that take action from monitoring signals.
Editor’s top 3 picks
Three quick recommendations before you dive into the full comparison below — each one leads on a different dimension.
BzMiner
Miner watchdog style restart logic with connection and submission monitoring tied to a local process lifecycle.
Best for: Fits when a single-rig or small farm needs an Ethash miner with practical pool connectivity and watchdog restarts.
minerstat
Editor pickminerstat watchdog plus automation rules for monitoring-triggered actions across rigs and mining clients.
Best for: Fits when small-to-mid mining fleets need monitored automation and consistent rig configuration without custom tooling.
NBMiner
Editor pickBuilt-in miner watchdog that monitors GPU or worker stalls and triggers recovery without external scripts.
Best for: Fits when operators need long-running Ethash mining with watchdog protection and per-rig tuning.
Comparison Table
BzMiner
vertical specialistGPU mining software supporting Ethash, Etchash, KawPow, and Autolykos with web monitoring interface.
Miner watchdog style restart logic with connection and submission monitoring tied to a local process lifecycle.
BzMiner is an Ethash mining client aimed at directing GPU hashing toward a mining pool with configurable runtime behavior. Core capabilities include GPU-oriented mining execution, pool connectivity for share submission, and local control knobs for stability-oriented tuning.
The tool’s operational value comes from how it handles per-device mining parameters and continuous mining supervision instead of from a multi-service dashboard. BzMiner is best evaluated on its runtime configuration surface and how reliably it sustains submitted shares under changing pool conditions.
- +Focused Ethash miner workflow with practical pool share submission
- +Per-GPU configuration supports targeted tuning across mixed rigs
- +Miner watchdog behavior helps reduce downtime during connection hiccups
- +Simple process model is easier to integrate with existing run scripts
- –Configuration depth can require iteration to avoid unstable hash rates
- –Limited visibility into pool-level issues compared with feature-rich miners
- –Fewer automation hooks than tools built for large fleet provisioning
- –Overclock and power tuning support depends on external tuning workflow
Best for: Fits when a single-rig or small farm needs an Ethash miner with practical pool connectivity and watchdog restarts.
minerstat
vertical specialistMining management platform with monitoring, automation, and miner software.
minerstat watchdog plus automation rules for monitoring-triggered actions across rigs and mining clients.
minerstat focuses on GPU mining operations management for ETH and related PoW workflows, with built-in monitoring and control rather than only running a miner binary. The system tracks pool connectivity, share outcomes, and performance indicators, then applies automation actions like restarting miners on watchdog triggers.
miners can be configured through hardware-aware settings and per-rig guidance so that common pool and client parameters stay consistent across a fleet. Minerstat also surfaces data in a way that supports operational governance, such as isolating rig groups and applying repeatable configurations.
- +Watchdog-driven miner restarts reduce manual intervention during instability.
- +Share and pool status visibility helps pinpoint rejected or stale-share patterns.
- +Fleet-style rig grouping keeps configuration consistent across multiple GPUs.
- +Automation rules cut repetitive steps for client and pool parameter changes.
- –Automation depth can require careful tuning to avoid restart loops.
- –Advanced ETH mining setups may still need external miner config edits.
- –Operational dashboards can feel dense when managing many rigs at once.
- –Integrations beyond core miner monitoring are limited compared with general-purpose ops tools.
Best for: Fits when small-to-mid mining fleets need monitored automation and consistent rig configuration without custom tooling.
NBMiner
vertical specialistGPU mining software supporting Ethash, Octopus, and Autolykos with NVIDIA LHR unlock capability.
Built-in miner watchdog that monitors GPU or worker stalls and triggers recovery without external scripts.
NBMiner is a GPU mining client designed for Ethash and Ethereum Classic workloads, focused on stable hashrate output and pool compatibility. It integrates miner-side features such as a built-in watchdog and extensive runtime configuration for overclock and thermal handling, which reduces manual restarts.
It also supports standard pool connectivity patterns and exposes practical operational knobs for share handling and long-running uptime. Compared with entry tools like Ethminer and PhoenixMiner, NBMiner emphasizes configurable runtime controls over minimal command-line setups.
- +Miner watchdog reduces downtime from hung GPU or stalled threads
- +Configurable power and temperature control supports long-running rigs
- +Pool connection and share handling are tuned for sustained throughput
- +Workload options for Ethash and Ethereum Classic fit mixed deployments
- –Overclocking profiles still require tuning per GPU model and cooling
- –Advanced runtime options can increase operator error during changes
- –Limited visibility into pool-side events beyond miner logs
- –Batch orchestration requires external tooling instead of built-in fleet management
Best for: Fits when operators need long-running Ethash mining with watchdog protection and per-rig tuning.
RaveOS
vertical specialistMining operating system with remote rig management and miner deployment.
Fleet-level rig provisioning plus remote watchdog recovery with per-device overclock and power limit profiles.
RaveOS provisions mining rigs and controls Ethash mining through a web admin that monitors GPUs, clocks, power limits, and temperatures. The workflow centers on flashable OS images, remote miner config, and watchdog-style recovery when a mining process fails.
- +Centralized fleet monitoring for hash rate, temps, and power states
- +Remote configuration of overclocking and mining settings per rig
- +Miner watchdog behavior reduces downtime after process failures
- +Rig provisioning flow uses a consistent OS image approach
- –Automation depth requires consistent hardware naming and layout
- –Fine-grained miner client flags need careful per-rig configuration
- –Workflow is strongest for supervised deployments, not ad-hoc rigs
- –Pool switching and testing still depend on operational discipline
Best for: Fits when operators need centralized GPU tuning, telemetry, and recovery across multiple unattended rigs.
PhoenixMiner
vertical specialistEthash mining software supporting AMD and NVIDIA GPUs with DAG file caching and low devfee.
Mixed AMD and NVIDIA rig support with per-device tuning flags and a built-in remote management port.
PhoenixMiner combines AMD and NVIDIA support in one executable, which simplifies mixed-card rig deployment. Configuration files define pool order, wallet identifiers, worker names, retry behavior, and individual device settings. The management port exposes telemetry and accepts operational commands for remote rig administration.
- +Supports mixed AMD and NVIDIA cards in one mining process
- +Per-GPU clock, fan, voltage, and power controls
- +Built-in watchdog restarts stalled mining processes
- +Command-line flags support scripted rig deployment
- –No Ethereum mainnet role after its consensus change
- –Limited newer-driver support compared with actively maintained miners
- –Remote management provides fewer fleet controls than dedicated managers
- –Text-file configuration requires manual setup across larger installations
Mixed-vendor rig operators
Consolidating AMD and NVIDIA cards
Simpler rig deployment
Small ETC mining farms
Remote status and restart control
Fewer manual interventions
Show 1 more scenario
Linux mining administrators
Scripted pool failover deployment
Repeatable fleet provisioning
Configuration files define pools, worker names, retry behavior, and device settings for repeatable launches.
Best for: Fits when operators need mixed-vendor ETC rigs with scriptable tuning and remote status control.
lolMiner
vertical specialistGPU miner supporting Ethash, Etchash, and multiple other algorithms for AMD and NVIDIA cards.
Built-in mining proxy support combined with watchdog supervision for continuous recovery during share submission interruptions.
lolMiner is a GPU mining client focused on Ethash mining workflows for Ethereum and Ethereum Classic. Core capabilities include mining proxy support, watchdog-style process supervision, and frequent integration with pool-side stratum targets to keep share submission steady.
- +Strong mining-proxy support for managed routing to pools
- +Miner watchdog behavior helps recover from hung or stalled processes
- +Per-GPU overclock and power limit controls improve tuning precision
- +Monitoring views make it easier to spot underperforming devices
- –More knobs than minimal Ethash clients can slow first-time setup
- –Stability depends on correct overclock and power profiles per GPU
- –Config complexity increases with multi-rig or multi-pool deployments
- –Integration with niche pool features can require careful parameter alignment
Best for: Fits when a single operator needs tight GPU tuning plus proxy-based pool routing for long-running Ethash rigs.
SimpleMining
vertical specialistLinux-based mining operating system for GPU rig deployment and control.
Browser-based SMOS fleet management combines flight sheets, watchdog recovery, remote reboots, and per-worker controls.
SimpleMining separates rig provisioning from worker administration through a bootable SMOS image and a hosted control panel. Flight sheets combine miner selection, wallet details, pool settings, and launch parameters in reusable configurations. Worker groups, version controls, telemetry, logs, and remote reboots support centralized administration across multiple rigs.
- +Bootable SMOS image reduces per-rig installation work
- +Flight sheets centralize miner, wallet, and launch settings
- +Watchdog actions can restart failed miners without physical access
- +Overclock profiles and telemetry support fleet-level tuning
- –Ethereum mainnet mining is unavailable because the network uses Proof-of-Stake
- –Hardware-specific overclock behavior still requires manual validation
- –Dashboard administration depends on SimpleMining's hosted control plane
- –Custom Linux packages require work outside the managed miner workflow
GPU mining operators
Multi-rig ETC deployment
Consistent fleet configuration
Mining hosting providers
Remote rig monitoring
Fewer onsite interventions
Show 1 more scenario
Hardware testing teams
Overclock profile testing
Faster tuning cycles
Per-worker settings allow controlled comparisons across identical rigs.
Best for: Fits when operators manage multiple GPU rigs and need browser-based provisioning, monitoring, and remote recovery.
GMiner
vertical specialistMulti-algorithm GPU miner with Etchash support for Ethereum Classic.
Miner-side watchdog restarts to recover stalled stratum sessions and prevent prolonged share loss.
GMiner is an Ethash mining client focused on running GPU mining workloads with pool connectivity and battle-tested miner-side orchestration. It supports per-device tuning such as overclock style intensity, plus runtime controls that help keep throughput stable during long sessions.
- +Built-in watchdog logic reduces downtime from hung mining processes
- +Per-GPU tuning supports balancing hash rate, power limits, and stability
- +Epoch-aware DAG handling reduces operator work during Ethereum Classic periods
- +Pool protocol handling works well with common stratum deployments
- –Configuration complexity increases when scaling across many rigs
- –Limited tooling for per-worker governance beyond local config patterns
- –Extra heat or power headroom can be needed to maintain rejection-free shares
- –Automation surface is thinner than dedicated fleet managers
Best for: Fits when small mining fleets need reliable watchdog restarts and per-GPU tuning without a full operations suite.
TeamRedMiner
vertical specialistAMD-focused GPU miner with support for Ethash-family algorithms.
Integrated miner watchdog plus extensive per-GPU stability controls for automatic recovery during pool or GPU disruption.
TeamRedMiner targets Ethash and related GPU mining workloads with a focus on practical rig management rather than just a mining client binary. It bundles miner watchdog behavior, extensive per-GPU tuning, and pool connection controls that affect throughput, stale shares, and reject rate.
- +Miner watchdog helps keep long-running pool sessions active after failures
- +Per-GPU overclock and power limit settings support stable throughput
- +Rig-level pool configuration options reduce friction when swapping pools
- +Telemetry-based throttling options can target temperature and stability
- –Tuning knobs are extensive and require careful setup to avoid instability
- –Startup configuration complexity grows when scaling to many rigs
- –Built-in logging granularity can be limiting for deep share forensics
- –Multi-process and multi-pool setups may need disciplined orchestration
Best for: Fits when operators need dependable long-run mining control, per-GPU tuning, and watchdog recovery.
Conclusion
After evaluating 9 eth miner software, BzMiner stands out as our overall top pick — it scored highest across our combined criteria of features, ease of use, and value, which is why it sits at #1 in the rankings above.
Use the comparison table and detailed reviews above to validate the fit against your own requirements before committing to a tool.
How to Choose the Right Eth Miner Software
Eth miner software in this guide covers miner clients and operational wrappers that manage GPU tuning, stratum connectivity, and automatic recovery loops. The shortlist includes SimpleMining for browser-based SMOS fleet management, HiveOS for Flight Sheets across workers, PhoenixMiner for mixed AMD and NVIDIA rig support, and a set of watchdog-focused clients such as NBMiner, TeamRedMiner, and lolMiner.
Because Ethereum mainnet mining moved to Proof-of-Stake, multiple tools in this list target Ethereum Classic or other Ethash-compatible workflows, so the selection hinges on pool connectivity, watchdog behavior, and how configuration is provisioned at scale. The evaluation also contrasts remote control depth across SimpleMining and HiveOS against narrower operational scope in GMiner, BzMiner, and minerstat.
Ethash mining clients and fleet management software for GPU rigs
Eth miner software for GPU mining typically runs a miner engine that submits shares to a pool over stratum and relies on watchdog logic to recover stalled submissions or hung processes. SimpleMining focuses on browser-based provisioning and SMOS fleet management, then uses flight sheets and remote reboots to standardize miner, wallet, and launch settings across multiple workers.
HiveOS uses Flight Sheets to apply wallet, pool, miner, and tuning configurations across worker groups while exposing farm and worker dashboards for temperatures, fan speeds, and power draw. PhoenixMiner targets mixed AMD and NVIDIA rigs with per-device tuning flags and a built-in remote management port, which changes day-to-day operations compared with watchdog-only miners like NBMiner.
Operational control features that change Ethash uptime
Ethash mining stays productive when watchdog recovery restarts stalled mining clients and when remote operations can correct bad settings without visiting each rig. The tools in this guide separate “client-side recovery” from “fleet-side recovery,” and that split drives how quickly rejected shares and downtime get reduced.
Watchdog-driven recovery for hung miners
SimpleMining combines flight-sheet control with watchdog recovery so rigs can recover from stalled miner behavior and remote reboot cycles. NBMiner and TeamRedMiner focus on miner watchdog behavior that triggers recovery when GPU or worker stalls show up.
Fleet-level provisioning and remote reboots
SimpleMining runs as a browser-based SMOS fleet management layer that centralizes launch settings and recovery actions across multiple workers. RaveOS provides centralized fleet monitoring plus remote configuration of overclocking and mining settings per rig.
Centralized configuration via Flight Sheets
HiveOS uses Flight Sheets to apply wallet, pool, miner, and tuning configurations across worker groups. RaveOS and SimpleMining also support fleet-style configuration, but HiveOS’s grouping model is the clearest match for shared wallet and pool profiles.
Per-device tuning control across AMD and NVIDIA
PhoenixMiner supports mixed AMD and NVIDIA rigs with per-device clock, fan, voltage, and power controls plus a built-in remote management port. HiveOS, RaveOS, and SimpleMining can standardize tuning across worker groups, but PhoenixMiner’s per-device tuning flags are the most explicit in a single miner client workflow.
Share submission and pool-status visibility
minerstat includes share and pool status visibility to expose patterns like rejected or stale shares while automation rules react to monitoring signals. GMiner and BzMiner emphasize miner-side recovery and local process lifecycle monitoring, which can be less informative for pool-level patterns.
Governance for multi-worker operations
SimpleMining and HiveOS reduce operator workload by centralizing wallet, miner, and tuning settings and pairing them with worker dashboards and remote control. HiveOS introduces operational overhead when only one rig is managed, and that trade-off is a governance and workflow fit issue.
Pick the automation model that matches the rig count and failure patterns
The right selection starts by deciding where recovery logic lives. Miner-side watchdog clients recover hung processes locally, while fleet wrappers coordinate remote reboots and centralized configuration changes across many workers.
Choose miner-side watchdog for low-touch, long-run stability
Select NBMiner, TeamRedMiner, or GMiner when recovery should happen inside the miner client through watchdog restarts for GPU or stratum stalls. This path suits small farms where local tuning iteration matters more than remote fleet provisioning.
Choose fleet-side control for multi-rig provisioning and remote correction
Select SimpleMining or RaveOS when rigs run unattended and remote reboots or centralized configuration updates are required. SimpleMining’s browser-based SMOS fleet management plus remote reboots fits operators who want fast propagation of wallet and launch changes.
Use Flight Sheets when wallet and tuning profiles must apply by worker group
Select HiveOS when worker groups need consistent wallet, pool, miner, and tuning settings via Flight Sheets. This approach reduces per-rig drift compared with manual config edits across many rigs.
Prefer miner-client mixed GPU tuning when rigs include both AMD and NVIDIA
Select PhoenixMiner when a single miner workflow must cover mixed AMD and NVIDIA cards with per-GPU clock, fan, voltage, and power controls. This is a better fit than watchdog-only clients when day-to-day tuning relies on device-specific flags.
Avoid restart-loop automation by matching rules to your monitoring maturity
Select minerstat for monitoring-triggered automation when share and pool visibility can be acted on without constant manual tuning. If restart actions are not tuned to your rig behavior, automation can trigger restart loops.
Validate overclock behavior per GPU model before scaling profiles
Select tools that provide per-GPU tuning fields, then test each overclock profile on each GPU model before scaling. SimpleMining, HiveOS, and PhoenixMiner all require manual validation of hardware-specific overclock and stability behavior.
Who should buy Ethash miner software
Ethash miner software buyers tend to split into operators who want browser-based or dashboard-based fleet management and operators who want miner clients that recover from hung sessions without a larger operations layer. The best fit depends on how many rigs exist, how often configs change, and how remote recovery must work after connectivity failures.
Operators managing multiple GPU rigs that change wallets or launch settings
SimpleMining fits operators who need browser-based SMOS fleet management with centralized flight sheets and remote reboots across many workers.
Teams that standardize tuning and pool settings across worker groups
HiveOS fits teams that assign wallet, pool, miner, and tuning configurations via Flight Sheets to multiple worker groups.
Operators with mixed AMD and NVIDIA GPUs who want device-specific tuning in one process
PhoenixMiner fits operators who run mixed-vendor rigs and need per-GPU clock, fan, voltage, and power controls plus a remote management port.
Small farms that need watchdog recovery without a full operations suite
NBMiner, GMiner, and BzMiner fit operators who want built-in miner watchdog behavior to recover stalled GPU or submission threads with minimal orchestration overhead.
Unattended rigs where fleet monitoring must drive automated actions
RaveOS fits operators who need centralized fleet monitoring plus remote configuration of overclocking and power-limit profiles per rig.
Common mistakes when selecting Ethash miner software
Selection mistakes usually come from choosing the wrong recovery layer or assuming remote management always works. Another frequent issue is scaling tuning without validating hardware-specific overclock and stability on the actual GPU models in the farm.
Choosing a fleet dashboard tool but relying on remote access during network outages
HiveOS can leave local rig failures unresolved when farm access is lost, so watchdog recovery inside each miner client still needs to handle hung states when connectivity drops.
Scaling overclocking profiles without per-GPU validation
SimpleMining and other fleet tools still require manual validation of hardware-specific overclock behavior, so each GPU model needs a stability test before rolling profiles across the fleet.
Enabling automation without tuning restart thresholds to your rig behavior
minerstat’s automation rules can cause restart loops if monitoring triggers are not aligned to how your pool and rigs behave under load.
Overweighting Ethereum mainnet mining compatibility when the target workflow is Ethash
Several tools explicitly do not support Ethereum mainnet mining after the consensus change, so the mining workflow selection must target Ethash-compatible pools and clients.
Picking a watchdog-only miner when centralized configuration throughput is the real need
GMiner, NBMiner, and BzMiner focus on miner-side recovery, so operators who need centralized provisioning and consistent changes across many rigs usually see less friction with SimpleMining or HiveOS Flight Sheets.
How We Selected and Ranked These Tools
We evaluated SimpleMining, HiveOS, PhoenixMiner, and the watchdog-focused clients based on recovery effectiveness, integration depth, and operational control during common failure modes. Features counted for 40% of the ranking weight, and ease and value each counted for 30%. SimpleMining separated itself by combining browser-based SMOS fleet management with flight sheets that centralize miner, wallet, and launch settings plus remote reboots and watchdog recovery for multi-worker operations.
Frequently Asked Questions About Eth Miner Software
How do HiveOS and SimpleMining handle fleet provisioning for GPU rigs?
Which tool offers built-in remote management without requiring external scripts?
What breaks if a mining client cannot restart after stalled shares or dead stratum sessions?
How does lolMiner’s mining proxy support pool routing compared with clients that connect directly to pools?
When should an operator choose PhoenixMiner over tools that emphasize per-rig fleet control?
How do TeamRedMiner and RaveOS differ in per-GPU tuning controls?
What governance and admin controls exist for keeping multiple rig groups consistent?
How does each tool surface data for debugging pool-side issues and rejected shares?
Which tool is a better fit for Ethereum Classic mining workflows rather than current Ethereum mainnet mining?
Tools reviewed
Primary sources checked during evaluation.
Referenced in the comparison table and product reviews above.
Funding and competing interests
This study was co-funded by several of the vendors assessed in it. No single vendor funded it. Funders could propose the market studied.
They had no role in selecting vendors, setting or weighting criteria, analysing data or drawing conclusions, and they received the same factual-accuracy check as every other vendor assessed.
Market definition, inclusion rules and criteria weights were fixed by an editor before research began and did not change afterwards. Editorial process →
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