# Kubota Spreading Charts vs Protractor for Angle Measuring

The clearest difference is review sentiment: Protractor for Angle Measuring at 48% against Kubota Spreading Charts's 0%. Protractor for Angle Measuring also leads on update cadence (every 3 weeks vs every 18 months). Kubota Spreading Charts's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Protractor for Angle Measuring sells 5 in-app purchases, starting at $0.99 per 7 days. Kubota Spreading Charts asks for nothing beyond the download.

Kubota Spreading Charts ships an update every 18 months, Protractor for Angle Measuring every 3 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Kubota Spreading Charts | Protractor for Angle Measuring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (1.1K ratings)](https://appshunter.io/ios/app/protractor-for-angle-measuring/id6474609160/reviews)** |
| Number of ratings | — | **1.1K** |
| Positive reviews | 0.0% of reviews | **48.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 120 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kverneland Group](https://appshunter.io/developer/480122005) | [AppLiks Sp. z O.O.](https://appshunter.io/developer/1804335622) |

## What reviewers say

### Kubota Spreading Charts

[App page](https://appshunter.io/ios/app/kubota-spreading-charts/id910944075)

This application simplifies the setup of Kubota fertilizer spreaders for optimal efficiency. It provides direct access to the latest testing results and expert experience, guiding users to the correct settings for various fertilizer types.

**Highlights:** Accurate spreader setup, Optimizes mineral input usage, Direct access to testing results, Guides for common fertilizer types, Anytime, anywhere access

**Features:** macOS Compatibility

**In-app purchases:** none


### Protractor for Angle Measuring

[App page](https://appshunter.io/ios/app/protractor-for-angle-measuring/id6474609160)

Transform your iPhone into a precision angle measurement tool. Effortlessly assess angles in real-time using touch and camera modes, measure multiple angles simultaneously, and customize your tools for accuracy and simplicity. Ideal for quick, reliable on-the-go assessments.

**Highlights:** Real-time angle measurement, Touch and camera modes, Simultaneous measurement of unlimited angles, Plumb bob pendulum for tilt determination, Tool color customization, Measure angles in photos

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $0.99 | per 7 days |
| Weekly Access with Trial | $1.99 | per 7 days |
| Weekly Access | $1.99 | per 7 days |
| Yearly Access | $3.99 | per year |
| Yearly Access | $4.99 | per year |

**What reviewers like**

- 👍 Useful for surveying and measuring angles
- 💡 Interesting use of camera to overlay protractor
- 👍 Helps with specific use cases like golf setup
- 👍 Provides a clutter-free protractor experience

**What reviewers complain about**

- 🐛 Difficulty using the protractor tool and angle measurement
- 🐛 Inability to zoom in/out when measuring angles in photos
- 🐛 Inaccurate angle measurements in some cases

**Reported bugs**

- Protractor tool is hard to use and requires multiple tries
- Angle measurements do not match real-world angles

**Requested features**

- Add more instructions and guidance for using the protractor tool
- Improve the zoom functionality when measuring angles in photos
- Enhance the accuracy of angle measurements


## Frequently asked questions

### Is Kubota Spreading Charts free?

Kubota Spreading Charts is free to download, with no in-app purchases.

### Is Protractor for Angle Measuring free?

Protractor for Angle Measuring is free to download, with in-app purchases available.

### Do Kubota Spreading Charts or Protractor for Angle Measuring have ads?

Protractor for Angle Measuring shows ads; Kubota Spreading Charts does not.

### Which is updated more often, Kubota Spreading Charts or Protractor for Angle Measuring?

Kubota Spreading Charts ships an update every 18 months, and Protractor for Angle Measuring every 3 weeks. Most recently, Kubota Spreading Charts was updated on November 1, 2026 and Protractor for Angle Measuring on November 4, 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.*