# Digital Angle Finder vs Angulus Pro

The clearest difference is rating: Angulus Pro at 4.6 against Digital Angle Finder's 4.1. Angulus Pro also leads on update cadence (fortnightly vs every 2 months). Digital Angle Finder's advantage is in-app purchases (none vs 3) and ratings volume (233 vs 26). On price, ads and device support there is nothing between them.

Both are free to download. Angulus Pro sells 3 in-app purchases, starting at $2.99 per month. Digital Angle Finder asks for nothing beyond the download.

Angulus Pro holds the better App Store score, 4.6 against 4.1. That said, the two scores are not equally well evidenced: Digital Angle Finder has 233 ratings behind it against 26, so its average is the more settled of the two.

Digital Angle Finder ships an update every 2 months, Angulus Pro fortnightly. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Digital Angle Finder | Angulus Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (233 ratings)](https://appshunter.io/ios/app/digital-angle-finder-3d-meter/id1081939665/reviews) | **[4.6 (26 ratings)](https://appshunter.io/ios/app/angulus-pro-precision-angle/id6736951943/reviews)** |
| Number of ratings | **233** | 26 |
| Positive reviews | 54.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 80 MB | 134 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ALEXEY BRILEV](https://appshunter.io/developer/667579847) | [Yonaga](https://appshunter.io/developer/1774024485) |

## What reviewers say

### Digital Angle Finder

[App page](https://appshunter.io/ios/app/digital-angle-finder-3d-meter/id1081939665)

Measure angles precisely using your device's sensors.  It functions as both a protractor and a 3D angle meter, allowing you to determine angles between surfaces or lines on a plane with high accuracy. Save your measurements by taking photos with the angle recorded.

**Highlights:** Precise angle measurement, 3D angle measurement, Protractor mode, Save measurements with photos, High accuracy (1-degree error)

**In-app purchases:** none

**What reviewers like**

- 👍 Amazing app, does what it claims
- 👍 No annoying ads or up-sells
- 👍 No tracking
- 👍 Very useful app, love it
- 👍 Easy to used

**What reviewers complain about**

- 🐛 Rien ne se passe
- 🐛 Nicht das was ich gesucht habe
- 🐛 Dauert lange bis Ergebnis angezeigt
- 🐛 Horrible app doesn’t work
- 🐛 Gives wrong measurements (172 degrees)

**Reported bugs**

- No measurements detected
- App doesn't work
- Incorrect measurements (e.g., 172 degrees, 2 and 178 degrees, 179 degrees)
- App doesn't work on vertical angles
- New update ruined the app, only works on still surfaces

**Requested features**

- Add a spirit level function
- Add a function to start and end measurement by pressing a button
- Ability to manually measure angle on a photo
- Display mode for surface vs. edge measurement
- Clarify zero point and measurement range for length measurement


### Angulus Pro

[App page](https://appshunter.io/ios/app/angulus-pro-precision-angle/id6736951943)

This app provides professional-grade angle measurements for clinical and personal use. It offers high precision, multiple measurement modes, and AI-powered camera assistance for accurate assessments and progress tracking.

**Highlights:** Precision to 0.01°, Four Measurement Modes, AI-Powered Camera Overlay, Real-Time Analysis, Clinical Documentation & Export, Progress Tracking

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Angulus Pro Monthly | $2.99 | per month |
| Angulus Pro Annually | $29.99 | per year |
| Angulus Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Digital Angle Finder free?

Digital Angle Finder is free to download, with no in-app purchases.

### Is Angulus Pro free?

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

### Which has better reviews, Digital Angle Finder or Angulus Pro?

Angulus Pro is rated higher. Digital Angle Finder averages 4.1 out of 5 from 233 ratings, while Angulus Pro averages 4.6 from 26 ratings.

### Do Digital Angle Finder or Angulus Pro have ads?

Neither Digital Angle Finder nor Angulus Pro shows ads.

### Which is updated more often, Digital Angle Finder or Angulus Pro?

Digital Angle Finder ships an update every 2 months, and Angulus Pro fortnightly. Most recently, Digital Angle Finder was updated on September 24, 2026 and Angulus Pro on September 22, 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.*