# Triangle & Angle calculator vs Volume Calculator 3D

The clearest difference is review sentiment: Volume Calculator 3D at 50% against Triangle & Angle calculator's 5%. Volume Calculator 3D also leads on rating (4.8 vs 4.1) and monetization model (ad-supported vs free with in-app purchases). Triangle & Angle calculator's advantage is ads (none vs shown) and ratings volume (216 vs 42). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Volume Calculator 3D holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: Triangle & Angle calculator has 216 ratings behind it against 42, so its average is the more settled of the two. Written reviews point the same way: 5% of Triangle & Angle calculator's written reviews are positive against 50% of Volume Calculator 3D's.

Triangle & Angle calculator ships an update every 3 months, Volume Calculator 3D every 5 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Triangle & Angle calculator | Volume Calculator 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (216 ratings)](https://appshunter.io/ios/app/triangle-and-angle-calculator/id1278963382/reviews) | **[4.8 (42 ratings)](https://appshunter.io/ios/app/volume-calculator-3d/id6444395497/reviews)** |
| Number of ratings | **216** | 42 |
| Positive reviews | 4.5% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 7 MB | 57 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Maxime Haeyaert](https://appshunter.io/developer/1274130669) | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) |

## What reviewers say

### Triangle & Angle calculator

[App page](https://appshunter.io/ios/app/triangle-and-angle-calculator/id1278963382)

Easily solve geometry exercises and verify your calculations with this tool. It simplifies complex problems with a single click, making math more accessible.

**Highlights:** Solve geometry exercises, Check calculations, Simple click interface, Angle calculations, Formula solver

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Detailed calculations and formulas (rare)

**What reviewers complain about**

-  광고 Excessive and intrusive ads
- 💰 Forced payment for basic features
- 💸 Unclear payment for formulas
- 🚫 Ads obstruct usability
- 👎 Poor UI/UX

**Reported bugs**

- Pop-up obstructs initial use
- Cannot change settings due to pop-up
- Formulas not visible after payment
- App resets angles
- Menu covers solution

**Requested features**

- Metric version available
- Option to disable ads without payment


### Volume Calculator 3D

[App page](https://appshunter.io/ios/app/volume-calculator-3d/id6444395497)

Easily calculate the volume of numerous 3D geometric shapes with this straightforward tool. View formulas, share results, and choose from multiple units and languages.

**Highlights:** Calculate volume for 10+ geometric shapes, View calculation formulas, Supports multiple units (m, cm, mm, in, yd, ft), Multi-language support, Share results easily, Simple and efficient interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Triangle & Angle calculator free?

Triangle & Angle calculator is free to download, with no in-app purchases.

### Is Volume Calculator 3D free?

Volume Calculator 3D is free to download, with no in-app purchases.

### Which has better reviews, Triangle & Angle calculator or Volume Calculator 3D?

Volume Calculator 3D is rated higher. Triangle & Angle calculator averages 4.1 out of 5 from 216 ratings, while Volume Calculator 3D averages 4.8 from 42 ratings.

### Do Triangle & Angle calculator or Volume Calculator 3D have ads?

Volume Calculator 3D shows ads; Triangle & Angle calculator does not.

### Which is updated more often, Triangle & Angle calculator or Volume Calculator 3D?

Triangle & Angle calculator ships an update every 3 months, and Volume Calculator 3D every 5 months. Most recently, Triangle & Angle calculator was updated on November 3, 2026 and Volume Calculator 3D 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.*