# Sensors NM vs Cutting Angles

The clearest difference is price: Sensors NM at Free against Cutting Angles's $1.99. Sensors NM also leads on update cadence (every 4 weeks vs every 17 months) and iOS requirement (15.6 vs 17.0). Cutting Angles's advantage is in-app purchases (none vs 8). On ads and device support there is nothing between them.

Sensors NM is free to download; Cutting Angles costs $1.99 up front. Sensors NM sells 8 one-off in-app purchases. Cutting Angles asks for nothing beyond the download.

Sensors NM ships an update every 4 weeks, Cutting Angles every 17 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Sensors NM | Cutting Angles |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sensors-nm/id1554884319/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 62.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 17 months |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 7 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Krasavin](https://appshunter.io/developer/1554884321) | [4D-Office](https://appshunter.io/developer/1798731224) |

## What reviewers say

### Sensors NM

[App page](https://appshunter.io/ios/app/sensors-nm/id1554884319)

Monitor IoT devices and sensors, both public and your own. Visualize data with custom dashboards and historical plots. Receive important notifications and access aviation weather reports.

**Highlights:** Monitor public and private IoT sensors, Map view of public sensors, Create custom sensor dashboards, Plot sensor data over time, Receive project notifications, View aviation METAR reports

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation (Level 1) | $0.99 | one-time |
| Small tips | $1.99 | one-time |
| Donation (Level 2) | $1.99 | one-time |
| Donation (Level 3) | $3.99 | one-time |
| Medium tips | $4.99 | one-time |
| Donation (Level 4) | $5.99 | one-time |
| Huge tips | $10.99 | one-time |
| Donation (Level 5) | $10.99 | one-time |


### Cutting Angles

[App page](https://appshunter.io/ios/app/cutting-angles/id6742501146)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sensors NM free?

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

### Is Cutting Angles free?

Cutting Angles costs $1.99, with no in-app purchases.

### Do Sensors NM or Cutting Angles have ads?

Neither Sensors NM nor Cutting Angles shows ads.

### Which is updated more often, Sensors NM or Cutting Angles?

Sensors NM ships an update every 4 weeks, and Cutting Angles every 17 months. Most recently, Sensors NM was updated on November 3, 2026 and Cutting Angles 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.*