# Angles Calculator vs Triangle & Angle calculator

The clearest difference is review sentiment: Angles Calculator at 82% against Triangle & Angle calculator's 5%. Angles Calculator also leads on rating (4.8 vs 4.1). Triangle & Angle calculator's advantage is price (Free vs $0.99) and ratings volume (216 vs 10). On update cadence, ads, in-app purchases and device support there is nothing between them.

Triangle & Angle calculator is free to download; Angles Calculator costs $0.99 up front. Angles Calculator sells 7 one-off in-app purchases and Triangle & Angle calculator sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Angles Calculator 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 10, so its average is the more settled of the two. Written reviews point the same way: 82% of Angles Calculator's written reviews are positive against 5% of Triangle & Angle calculator's.

Angles Calculator ships an update every 2 months, Triangle & Angle calculator every 3 months. The most recent releases landed on October 11, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Angles Calculator | Triangle & Angle calculator |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.8 (10 ratings)](https://appshunter.io/ios/app/angles-calculator/id368178941/reviews)** | [4.1 (216 ratings)](https://appshunter.io/ios/app/triangle-and-angle-calculator/id1278963382/reviews) |
| Number of ratings | 10 | **216** |
| Positive reviews | **82.4% of reviews** | 4.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 9 MB | 7 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Essence Computing](https://appshunter.io/developer/333177404) | [Maxime Haeyaert](https://appshunter.io/developer/1274130669) |

## What reviewers say

### Angles Calculator

[App page](https://appshunter.io/ios/app/angles-calculator/id368178941)

This app helps users understand and calculate angles and lengths in right-angled triangles. It provides step-by-step workings for each calculation, aiding comprehension of trigonometric ratios and triangle properties. It also calculates the triangle's area with explanations.

**Highlights:** Calculates triangle angles and lengths, Explains trigonometric ratios (sine, cosine, tangent), Shows step-by-step workings, Calculates triangle area with explanation, User-friendly input via touch diagram, Clear all function for resetting

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase Sine/Cosine Calculator | $0.99 | one-time |
| Purchase Fractions Calculator | $0.99 | one-time |
| Purchase Fraction/Decimal Calculator | $0.99 | one-time |
| Purchase Averages Calculator | $0.99 | one-time |
| Purchase Spread Add On | $0.99 | one-time |
| Offer Two | $1.99 | one-time |
| Offer Three | $2.99 | one-time |


### 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 (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deleting advertisements | $0.99 | one-time |
| Detail Calculations and formul | $1.99 | one-time |

**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


## Frequently asked questions

### Is Angles Calculator free?

Angles Calculator costs $0.99, and also offers in-app purchases.

### Is Triangle & Angle calculator free?

Triangle & Angle calculator is free to download, with in-app purchases available.

### Which has better reviews, Angles Calculator or Triangle & Angle calculator?

Angles Calculator is rated higher. Angles Calculator averages 4.8 out of 5 from 10 ratings, while Triangle & Angle calculator averages 4.1 from 216 ratings.

### Do Angles Calculator or Triangle & Angle calculator have ads?

Neither Angles Calculator nor Triangle & Angle calculator shows ads.

### Which is updated more often, Angles Calculator or Triangle & Angle calculator?

Angles Calculator ships an update every 2 months, and Triangle & Angle calculator every 3 months. Most recently, Angles Calculator was updated on October 11, 2026 and Triangle & Angle calculator on October 20, 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.*