# HashGrid — Real-Time Miner Control > Real-time cryptocurrency mining hardware monitoring and control dashboard. (iPhone/iPad app by Nick Warner.) - Source: https://appshunter.io/ios/app/hashgrid/id6756027522 (this page in markdown: same URL + `.md`) - Developer: [Nick Warner](https://appshunter.io/developer/1845959294) - Category: Utilities, Productivity - Price: Free with in-app purchases - Rating: 2.90/5 from 13 App Store ratings · 14 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 10 MB - Languages: American English - Released: 2026-01-11 - Data updated: 2026-07-05 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/hashgrid/id6756027522/reviews.md ## What is HashGrid? Monitor Your Mining Swarm with Precision. HashGrid is the ultimate command center for your home mining operation. Whether you run a single BitAxe or a full swarm of miners, get real-time visibility into every hash, watt, and degree. Designed for efficiency and aesthetics, HashGrid transforms raw data into a beautiful, actionable dashboard. SUPPORTED HARDWARE: - BitAxe (all models — Gamma, GammaTurbo, Supra, Ultra, Max, Hex, NerdQAxe) - Canaan Avalon Q (full per-board monitoring and power controls) - Canaan Avalon Nano 3S (LED control, chip-level temps, work modes) - Hammer Miners (DC02, DC04, DC06 — Scrypt mining for LTC & DOGE) KEY FEATURES: Real-Time Monitoring - Live hashrate tracking with sparkline charts that update every few seconds - Temperature, power, and fan speed monitoring across your entire fleet - Per-board stats for Avalon Q — temps, hashrates, and voltages for all 3 boards - Efficiency metrics (J/TH) to optimize for profitability Zero-Configuration Discovery - Auto-scans your local network to find all compatible miners instantly - No manual IP entry required — supports BitAxe, Avalon, Hammer, and Antminer detection Smart Mining Detection - Automatically identifies solo vs. pool mining across 50+ known pool domains - Per-miner manual override for custom setups Solo Mining Calculator - Multi-coin profitability analysis for BTC, BCH, DGB, LTC, and DOGE - Live coin prices - One-tap auto-fill hashrate from your miner fleet - Block probability breakdown by day, month, and year Solo Luck Tracking - BTC, BCH, and DGB luck stats for SHA-256 miners - LTC and DOGE luck stats for Scrypt miners (Hammer) - Live data from network APIs with offline caching Complete Control - Pool management — add, remove, swap, and prioritize pools directly from the app - Frequency and voltage tuning for BitAxe overclocking - Work mode switching for Avalon (Low, Normal, High) and Hammer (Normal, Custom) - Time-based scheduling for Avalon work modes with per-day control - Power on/off and standby mode for Avalon Q - LED customization for Avalon Nano 3S (color, brightness, effects) - Remote reboot for any miner without leaving your couch Firmware Management - Browse firmware versions from GitHub releases - Per-device or bulk fleet updates for all your Axe miners Smart Alerts - Offline notifications when a miner drops off the network - High temperature and VReg overheating warnings - Pool failover detection - New difficulty achievement alerts Beautiful Widgets - Home screen widget with fleet hashrate, status, temps, and sparkline - Single-miner widget for detailed individual monitoring - Staleness indicator warns when widget data needs a refresh - Lock screen support for critical metrics at a glance Custom Themes - 9 stunning built-in themes including Aurora, Synthwave, Titanium, and OLED - Full theme editor for premium users — build your own look Backup & Restore - Backup & restore app settings. - All miner data and settings persist automatically Private & Secure - 100% local operation — your data never leaves your network - No cloud servers, no accounts, no tracking - Direct connection to your hardware for maximum security Download HashGrid today and take control of your hashrate. Terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Real-time hashrate, temperature, and power monitoring - Zero-configuration network discovery of miners - Smart mining and pool detection - Solo mining profitability calculator - Pool management and frequency/voltage tuning - Firmware updates and smart alerts - Customizable home screen widgets ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | HashGrid Pro Monthly | $2.99 | per month | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Premium Lifetime | $9.99 | one-time | ## Recent user reviews (10 of 14) All indexed reviews: https://appshunter.io/ios/app/hashgrid/id6756027522/reviews.md ### 5/5 — This app works *2026-02-23, version 1.0.1* I’ve been running this app for about 2 days now and all I can say is that it’s easy to setup, functions excellently and is very much worth it if you want a simple click and go app for monitoring your bitaxe/NerdQaxe’s ### 5/5 — Take back control of your fleet *2026-02-14, version 1.0.1* Once in a lifetime opportunity to put this app to use on a fleet of 10+ devices with instant feedback and collaboration with the creator. Provides helpful insights as to why or how it works with an emphasis on sheer performance for the user. ### 5/5 — Best app see for yourself *2026-02-08, version 1.0.1* Seems like the competitor does not like it when a better app comes out. So they purposely put 1 star reviews. This app has worked on all of my apple devices. And shows all of my bitaxes nerds, avalons,hydros, with no issues or lagging. Would be nice if people would grow up and stop lying about false 1 star reviews. So childish. Im glad a real developer finally came out with a better app! Awsome! So convenient to change all pools at once.and update all at once. And add all devices without having to select each one individually. ### 5/5 — Runs smooth as silk *2026-02-07, version 1.0.1* App runs smooth as silk. Discovered all my miners flawlessly. Managing firmware and pools is super easy and all the themes are great. The ability to use individual themes for each miner is really great to see at a glance. ### 1/5 — Buggy and a knock off *2026-02-05, version 1.0.1* The app has several flaws. It keeps changing my pool address even after re adding my device or reinstalling. This is the most concerning issue. My fan speed controls are also all over the place, probably because of this app. There are other apps on the market that I didn’t have these issues with, I’d stick with those for now ### 5/5 — Nice work, looks great! *2026-02-04, version 1.0.1* Finally an app to manage all of these miners! ### 1/5 — Won’t stop changing my settings *2026-02-04, version 1.0.1* App keeps changing all my settings. Extremely sketchy ### 1/5 — Be careful *2026-02-04, version 1.0.1* Not many features seem to work. My pool addresses keep changing to someone else’s which is extremely sketchy. And my fans keep turning off making my devices overheat. I will be uninstalling this. ### 1/5 — Sketchy! *2026-02-04, version 1.0.1* Please tell me why this malware is changing my pool address to an address I’ve never seen? The one good thing this app has is a nice app icon. Delete your miners before you delete the app. ### 5/5 — Whoever gave the 1 star review is a liar *2026-02-03* This app does everything well. The user interface really easy to understand and use. The tweaks to each miner is super handy. The ability to save and load your mining pools and use them later is clutch. None of the stuff said by the user that gave a 1 star review is even remotely close to accurate. ## Frequently asked questions about HashGrid ### What does HashGrid do? HashGrid is a command center for home cryptocurrency mining operations. It provides real-time visibility into hashrate, power consumption, temperature, and other critical metrics for your mining hardware. The app allows for efficient monitoring, control, and optimization of your mining swarm. ### What hardware is supported by HashGrid? HashGrid supports a range of mining hardware including BitAxe (all models), Canaan Avalon Q and Nano 3S, and Hammer Miners (DC02, DC04, DC06). It also offers Antminer detection. The app provides detailed per-board monitoring for some models. ### How much does HashGrid cost? The application is free to download and use, offering core monitoring and control features. Additional features, such as a full theme editor for custom themes, are available through in-app purchases, making it a freemium model. ### Can HashGrid help me optimize my mining profitability? Yes, HashGrid includes a solo mining calculator that analyzes multi-coin profitability for various cryptocurrencies. It also tracks live coin prices and provides efficiency metrics (J/TH) to help you optimize your operation for better profitability. ### What kind of alerts does HashGrid provide? HashGrid offers smart alerts to keep you informed about your mining operation's status. These include notifications for miners dropping off the network, high temperature or overheating warnings, pool failover detection, and alerts for new difficulty achievements. ## Version history (last 3 releases) ### 1.0.2 — 2026-03-03 Full Avalon Q Support - Per-board monitoring across all 3 boards (temps, hashrates, voltages) - Power on/off, restart, and standby mode controls - Work mode switching (Low, Normal, High) with time-based scheduling - 4-fan RPM monitoring and air filter runtime tracking Full Hammer Miner Support - DC02, DC04, DC06 variant detection and monitoring - Scrypt mining support for Litecoin and Dogecoin - Work mode control (Normal and Custom) Smart Mining Detection - Auto-detects solo vs. pool mining across 50+ known pool domains - Per-miner manual override for custom setups Solo Mining Calculator updates - Now supports: LTC, DOGE LTC & DOGE Solo Luck Stats - Dedicated luck tracking for Scrypt miners - Live network data with offline caching Performance Improvements - Faster recovery when miners come back online after WiFi drops - Stale connection detection prevents miners from appearing stuck offline - Reduced polling backoff for quicker status updates Firmware Management - Browse and select firmware versions from GitHub releases - Per-device or bulk fleet updates for BitAxe miners Backup & Restore - Backup & restore app settings. Cost-to-mine calculator - Set your current cost per kWh to view cost per day and cost per month to run - Auto detects currency or manually set currency Quick glance fleet status - Check the status of your fleet for Online, Offilne and Standby Auto detect and identify miner type on discovery - Discovery will identify the miner type and display the device type ### 1.0.1 — 2026-01-26 • Support for Canaan devices • Full support for NerdQAxe devices • Dual-pool switching and configuration • In app firmware selection for Bitaxe and NerdQAxe devices • Manage swarm supports updating Bitaxe and NerdQAxe at the same time and select which firmware from a list and automatically install across your swarm • Per-miner theme selection, sort your miner types by theme • Autoatic device sorting to sort all your devices on the home screen • Font size adjustments, now you can select fixed or adjust the size to your needs • Per device temperature alerts, get a visual of your temperatures and set the thresholds for colors • Device type identification on device discovery • Overall speed and flow improvements ### 1.0 — 2026-01-11 No release notes. ## More apps by Nick Warner - [My Team Tags NFC Tool](https://appshunter.io/ios/app/my-team-tags-nfc-tool/id6753960735) All apps by Nick Warner: https://appshunter.io/developer/1845959294 --- *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 2026-07-05.*