AWRI Winemaking Calculators vs VinWizard V4 for iPhone
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
AWRI Winemaking Calculators
This app provides essential calculations for winemakers, covering acid and SO2 adjustments, various wine additions, stabilization, fortification, and labeling requirements. It also includes conversion tools for mass, volume, and concentration.
- Acid addition and removal
- SO2 addition and reduction
- Wine additions (DAP, Copper, Oxygen)
- Wine fining agents
- Heat and cold stabilization
- Wine fortification and sweetening
- Label and export requirements
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AWRI Winemaking Calculator is an essential application for all enologists and winemakers containing all the main calculations you will need to make red, white and fortified wine. AWRI Winemaking Calculator contains tools for: Ā· Acid addition and removal Ā· SO2 addition and reduction Ā· Wine additions ā DAP, Copper, Oxygen, Ā· Wine fining - Tannin, PVPP, Isinglass, Gelatine, Carbon, Bentonite, Potassium bitartrate (KHT) Ā· Heat and cold stabilisation Ā· Wine fortification and sweetening Ā· Wine label and export requirements ā Methanol level, standard drinks calculator Ā· Conversions/mass, volume and concentration equivalents, acidity conversions
VinWizard V4 for iPhone
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Designed to allow the winemaker to control and monitor their tanks or plant from anywhere on an iPhone. VinWizard must be installed and working at the winery, and incoming ports redirected to the VinWizard server or be using a VPN. You will also need to setup your own Control Groups within VinWizard. Note: If you are using an iPad and want fuller access to VinWizard features, see VinWizard V4, our iPad version of the application.
Screenshots
Verdict
The clearest difference is price: VinWizard V4 for iPhone at Free against AWRI Winemaking Calculators's $5.99. AWRI Winemaking Calculators's advantage is update cadence (every 5 months vs every 13 months) and iOS requirement (9.0 vs 12.0). On ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
VinWizard V4 for iPhone is free to download; AWRI Winemaking Calculators costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
AWRI Winemaking Calculators ships an update every 5 months, VinWizard V4 for iPhone every 13 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.
| Parameter | AWRI Winemaking Calculators | VinWizard V4 for iPhone |
|---|---|---|
| Price | $5.99 | Free ā better |
| Positive reviews | 0.0% of reviews | ā |
| Update frequency | Every 5 months ā better | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | ā |
| Devices | iPhone, iPad, iPod ā better | iPhone, iPod |
| Requires iOS | 9.0 ā better | 12.0 |
| Further details ā not scored | ||
| Size | 13 MB | 12 MB |
| Age rating | 17+ | 4+ |
| Developer | The Australian Wine Research Institute | David Gill |
In-app purchases
AWRI Winemaking Calculators
No in-app purchases
VinWizard V4 for iPhone
No in-app purchases
Questions
Is AWRI Winemaking Calculators free?
Is VinWizard V4 for iPhone free?
Do AWRI Winemaking Calculators or VinWizard V4 for iPhone have ads?
Which is updated more often, AWRI Winemaking Calculators or VinWizard V4 for iPhone?
Other comparisons
