# Portulator vs FermCalc Winemaking Calculator

The clearest difference is price: FermCalc Winemaking Calculator at Free against Portulator's $1.99. On rating, review sentiment, ratings volume and ads there is nothing between them.

FermCalc Winemaking Calculator is free to download; Portulator costs $1.99 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 Portulator against 5.0 for FermCalc Winemaking Calculator. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Portulator | FermCalc Winemaking Calculator |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/portulator/id464059258/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/fermcalc-winemaking-calculator/id6470156850/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | — |
| Monetization | Paid | **Free** |
| Size | 1 MB | 1 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Mark Karasz](https://appshunter.io/developer/464059261) | [Stephen Gross](https://appshunter.io/developer/1713083160) |

## What reviewers say

### Portulator

[App page](https://appshunter.io/ios/app/portulator/id464059258)

This utility app helps winemakers calculate the precise amount of spirits needed to achieve a desired alcohol percentage in port wine. It offers two modes: one for fortified wines and another for port-style wines, also calculating residual sugar.

**Highlights:** Calculate spirits for fortified wines, Calculate spirits for port-style wines, Target alcohol percentage input, Calculate residual sugar, Input wine and spirit alcohol percentages, Input must volume and Brix levels

**Features:** macOS Compatibility

**In-app purchases:** none


### FermCalc Winemaking Calculator

[App page](https://appshunter.io/ios/app/fermcalc-winemaking-calculator/id6470156850)

This app offers a comprehensive suite of advanced calculators for winemaking. It assists with unit conversions, adjustments for sugar, acidity, and sulfites, and estimations for alcohol content and blending. Designed for both beginners and professionals, it provides flexible input and output units for all calculations.

**Highlights:** Unit conversions (volume, mass, temperature, etc.), Chaptalization & dilution calculations, Acidity adjustment tools, Sulfite addition calculator, Alcohol & solids content estimation, Blending and fortification calculators, Miscellaneous winemaking additions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Portulator free?

Portulator costs $1.99, with no in-app purchases.

### Is FermCalc Winemaking Calculator free?

FermCalc Winemaking Calculator is free to download, with no in-app purchases.

### Which has better reviews, Portulator or FermCalc Winemaking Calculator?

Portulator and FermCalc Winemaking Calculator are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.

### Do Portulator or FermCalc Winemaking Calculator have ads?

Neither Portulator nor FermCalc Winemaking Calculator shows ads.

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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.*