# HashWatcher vs starminer tool

The clearest difference is update cadence: HashWatcher at weekly against starminer tool's monthly. starminer tool's advantage is iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. HashWatcher sells 3 in-app purchases, starting at $2.99 per month and starminer tool sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

HashWatcher ships an update weekly, starminer tool monthly. The most recent releases landed on November 12, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | HashWatcher | starminer tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (498 ratings)](https://appshunter.io/ios/app/hashwatcher-mining-dashboard/id6753040236/reviews)** | — |
| Number of ratings | **498** | — |
| Positive reviews | 87.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Freemium | — |
| Size | 219 MB | 41 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Engineered Essentials Ventures, LLC](https://appshunter.io/developer/1666420484) | [HK Ustar Technology Co., Limited](https://appshunter.io/developer/1896743332) |

## What reviewers say

### HashWatcher

[App page](https://appshunter.io/ios/app/hashwatcher-mining-dashboard/id6753040236)

Monitor and control your Bitcoin mining hardware fleet from a single, intuitive dashboard. Optimize performance, track key metrics like hashrate and temperature, and receive alerts. Integrates with solar power systems for smarter energy management.

**Highlights:** Fleet-wide monitoring, Real-time hashrate, power, temp tracking, Miner controls (overclocking, modes), Solar power integration, Remote monitoring via Hub/Gateway, Customizable alerts, iOS widgets and Apple Watch support

**Features:** iMessage stickers, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $19.99 | per year |
| Lifetime Premium | $39.99 | one-time |


### starminer tool

[App page](https://appshunter.io/ios/app/starminer-tool/id6770443918)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30-Day Device License | $0.99 | one-time |


## Frequently asked questions

### Is HashWatcher free?

HashWatcher is free to download, with in-app purchases available.

### Is starminer tool free?

starminer tool is free to download, with in-app purchases available.

### Do HashWatcher or starminer tool have ads?

Neither HashWatcher nor starminer tool shows ads.

### Which is updated more often, HashWatcher or starminer tool?

HashWatcher ships an update weekly, and starminer tool monthly. Most recently, HashWatcher was updated on November 12, 2026 and starminer tool on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*