# Ruskin vs Steelhead

The clearest difference is update cadence: Steelhead at every 5 weeks against Ruskin's every 4 months. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ruskin ships an update every 4 months, Steelhead every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Ruskin | Steelhead |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/steelhead/id1644144210/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 79 MB | 75 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RBR Ltd](https://appshunter.io/developer/654709752) | [Stevens Water Monitoring Systems, Inc.](https://appshunter.io/developer/503634320) |

## What reviewers say

### Ruskin

[App page](https://appshunter.io/ios/app/ruskin/id654709749)

Wirelessly configure loggers, download, and display datasets. View profiles, tags, and downloads on a map, and record detailed location information during deployments.

**Highlights:** Wireless logger configuration, Dataset download and display, Map view for profiles and tags, Location tracking during deployments, Data synchronization to office

**In-app purchases:** none


### Steelhead

[App page](https://appshunter.io/ios/app/steelhead/id1644144210)

This utility app allows users to connect to and configure compatible sensors via Bluetooth. It enables direct sensor diagnostics, immediate readings, and downloading of stored data for analysis.

**Highlights:** Bluetooth (BLE) connectivity, Sensor configuration (add/change sensors), Reporting/sampling interval adjustment, SDI-12 Transparent mode for diagnostics, Immediate current readings, Download stored data

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

**In-app purchases:** none


## Frequently asked questions

### Is Ruskin free?

Ruskin is free to download, with no in-app purchases.

### Is Steelhead free?

Steelhead is free to download, with no in-app purchases.

### Do Ruskin or Steelhead have ads?

Neither Ruskin nor Steelhead shows ads.

### Which is updated more often, Ruskin or Steelhead?

Ruskin ships an update every 4 months, and Steelhead every 5 weeks. Most recently, Ruskin was updated on November 1, 2026 and Steelhead on November 3, 2026.

---

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