# Fraction Calculator PRO #1 vs MasTrack ELD

The clearest difference is price: MasTrack ELD at Free against Fraction Calculator PRO #1's $3.99. Fraction Calculator PRO #1's advantage is chart position (#48 vs unranked) and update cadence (every 5 weeks vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

MasTrack ELD is free to download; Fraction Calculator PRO #1 costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fraction Calculator PRO #1 ships an update every 5 weeks, MasTrack ELD every 3 months. The most recent releases landed on September 28, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Fraction Calculator PRO #1 | MasTrack ELD |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.9 (751 ratings)](https://appshunter.io/ios/app/fraction-calculator-pro-1/id504494723/reviews)** | — |
| Number of ratings | **751** | — |
| Positive reviews | 97.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Paid | — |
| Best chart rank | **#48** | — |
| Size | 40 MB | 58 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DigitAlchemy LLC](https://appshunter.io/developer/376971628) | [MasTrack.com](https://appshunter.io/developer/973233164) |

## What reviewers say

### Fraction Calculator PRO #1

[App page](https://appshunter.io/ios/app/fraction-calculator-pro-1/id504494723)

**Currently charting:** #48 Top Paid · Productivity (US App Store)

Easily perform fraction calculations, including addition, subtraction, multiplication, and division. Convert fractions to decimals and vice versa, with results automatically simplified. Ideal for everyday tasks like cooking, crafting, or checking homework.

**Highlights:** Add, subtract, multiply, and divide fractions, Convert fractions to decimals, Automatically simplifies fractions, Large, clear display and buttons, Triple keyboard for quick entry, Results shown as decimals

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Intuitive interface
- 💡 Helpful for woodworking and construction
- 🚀 Accurate calculations
- 👍 Saves time and reduces errors

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 💡 Could use more customization options
- 💡 Rounding options for fractional results
- 💡 Metric conversion feature

**Reported bugs**

- Occasional crashes or freezes
- Compatibility issues with older devices

**Requested features**

- Dark mode option
- Ability to truncate digits after decimal point
- Metric conversion tool
- History or tape record of previous calculations


### MasTrack ELD

[App page](https://appshunter.io/ios/app/mastrack-eld/id6443801571)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fraction Calculator PRO #1 free?

Fraction Calculator PRO #1 costs $3.99, with no in-app purchases.

### Is MasTrack ELD free?

MasTrack ELD is free to download, with no in-app purchases.

### Do Fraction Calculator PRO #1 or MasTrack ELD have ads?

Neither Fraction Calculator PRO #1 nor MasTrack ELD shows ads.

### Which is updated more often, Fraction Calculator PRO #1 or MasTrack ELD?

Fraction Calculator PRO #1 ships an update every 5 weeks, and MasTrack ELD every 3 months. Most recently, Fraction Calculator PRO #1 was updated on September 28, 2026 and MasTrack ELD on September 25, 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.*