# Fraction Calculator 4in1 vs Triangle Calculator Plus

The clearest difference is update cadence: Fraction Calculator 4in1 at every 11 months against Triangle Calculator Plus's every 23 months. Fraction Calculator 4in1 also leads on ratings volume (7 vs 1) and device support (4 vs 2). Triangle Calculator Plus's advantage is price ($3.99 vs $4.99). On rating, ads, in-app purchases and monetization model there is nothing between them.

Fraction Calculator 4in1 costs $4.99 and Triangle Calculator Plus $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Fraction Calculator 4in1 against 5.0 for Triangle Calculator Plus. That said, the two scores are not equally well evidenced: Fraction Calculator 4in1 has 7 ratings behind it against 1, so its average is the more settled of the two.

Fraction Calculator 4in1 ships an update every 11 months, Triangle Calculator Plus every 23 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Fraction Calculator 4in1 | Triangle Calculator Plus |
| --- | --- | --- |
| Price | $4.99 | **$3.99** |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/fraction-calculator-4in1/id638829648/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/triangle-calculator-plus/id1623980558/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 23 months |
| Monetization | Paid | Paid |
| Size | 13 MB | 1 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Intemodino Group s.r.o.](https://appshunter.io/developer/557849644) | [Heng Jia Liang](https://appshunter.io/developer/1532000635) |

## What reviewers say

### Fraction Calculator 4in1

[App page](https://appshunter.io/ios/app/fraction-calculator-4in1/id638829648)

This comprehensive app simplifies, converts, and compares fractions with detailed step-by-step solutions. It supports various fraction types, decimals, and offers customizable rounding and themes. Ideal for students and professionals needing precise fraction calculations.

**Highlights:** Fraction to decimal and vice versa conversion, Supports proper, improper, mixed numbers, and repeating decimals, Step-by-step solutions for calculations, Fraction simplification and comparison, Customizable rounding options, History tape and email sharing, Multiple color themes and language support

**Features:** Vision Pro support

**In-app purchases:** none


### Triangle Calculator Plus

[App page](https://appshunter.io/ios/app/triangle-calculator-plus/id1623980558)

This app instantly solves any triangle problem with multiple solver modes and live visualization. It provides complete triangle properties, step-by-step solutions, and supports various units. Ideal for students, engineers, and professionals needing quick, accurate triangle calculations.

**Highlights:** Multiple solver modes (SSS, SAS, ASA, AAS, SSA, Right Triangle), Live triangle visualization with real-time updates, Complete triangle properties (area, perimeter, circumradius, inradius), Step-by-step solution breakdown, Unit support for various measurements, Tap to copy results

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

**In-app purchases:** none


## Frequently asked questions

### Is Fraction Calculator 4in1 free?

Fraction Calculator 4in1 costs $4.99, with no in-app purchases.

### Is Triangle Calculator Plus free?

Triangle Calculator Plus costs $3.99, with no in-app purchases.

### Which has better reviews, Fraction Calculator 4in1 or Triangle Calculator Plus?

Fraction Calculator 4in1 and Triangle Calculator Plus are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.

### Do Fraction Calculator 4in1 or Triangle Calculator Plus have ads?

Neither Fraction Calculator 4in1 nor Triangle Calculator Plus shows ads.

### Which is updated more often, Fraction Calculator 4in1 or Triangle Calculator Plus?

Fraction Calculator 4in1 ships an update every 11 months, and Triangle Calculator Plus every 23 months. Most recently, Fraction Calculator 4in1 was updated on October 23, 2026 and Triangle Calculator Plus on October 24, 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.*