# SmartRock vs Affinity+ Field Utility

The clearest difference is rating: SmartRock at 4.6 against Affinity+ Field Utility's 3.5. SmartRock also leads on update cadence (every 2 weeks vs every 6 weeks) and ratings volume (13 vs 2). 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.

SmartRock holds the better App Store score, 4.6 against 3.5. That said, the two scores are not equally well evidenced: SmartRock has 13 ratings behind it against 2, so its average is the more settled of the two.

SmartRock ships an update every 2 weeks, Affinity+ Field Utility every 6 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SmartRock | Affinity+ Field Utility |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (13 ratings)](https://appshunter.io/ios/app/smartrock/id1109061628/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/affinity-plus-field-utility/id1613603019/reviews) |
| Number of ratings | **13** | 2 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 83 MB | 84 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Giatec Scientific Inc.](https://appshunter.io/developer/926534089) | [R.S.T. Instruments Ltd](https://appshunter.io/developer/1613603021) |

## What reviewers say

### SmartRock

[App page](https://appshunter.io/ios/app/smartrock/id1109061628)

Monitor concrete projects in real-time with sensor data. Receive custom notifications, generate quality assurance reports, and manage team access. Seamlessly transmit data for advanced analysis and long-term storage.

**Highlights:** Real-time concrete data monitoring, Customizable threshold notifications, Quality assurance report generation, Data transmission to Giatec 360, Team access management

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

**In-app purchases:** none


### Affinity+ Field Utility

[App page](https://appshunter.io/ios/app/affinity-plus-field-utility/id1613603019)

This application simplifies the setup of data communication networks for the geotechnical industry. It automates sensor configuration by scanning digital tags, saving significant installation time and effort in the field. The app provides a user-friendly interface for managing and monitoring instrumentation networks.

**Highlights:** Automated sensor configuration, Bluetooth data logger integration, Digital tag scanning for instruments, Site-based network management, Remote monitoring with alerts and alarms, Data visualization and reporting

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SmartRock free?

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

### Is Affinity+ Field Utility free?

Affinity+ Field Utility is free to download, with no in-app purchases.

### Which has better reviews, SmartRock or Affinity+ Field Utility?

SmartRock is rated higher. SmartRock averages 4.6 out of 5 from 13 ratings, while Affinity+ Field Utility averages 3.5 from 2 ratings.

### Do SmartRock or Affinity+ Field Utility have ads?

Neither SmartRock nor Affinity+ Field Utility shows ads.

### Which is updated more often, SmartRock or Affinity+ Field Utility?

SmartRock ships an update every 2 weeks, and Affinity+ Field Utility every 6 weeks. Most recently, SmartRock was updated on October 24, 2026 and Affinity+ Field Utility on October 30, 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.*