# Winery Math vs Mapp.it

The clearest difference is ads: Winery Math at none against Mapp.it's shown. Winery Math also leads on update cadence (every 3 weeks vs every 8 months) and iOS requirement (6.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Winery Math ships an update every 3 weeks, Mapp.it every 8 months. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Winery Math | Mapp.it |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/winery-math/id517595485/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | Free | — |
| Size | 1 MB | 2 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Elizabeth LeBeau](https://appshunter.io/developer/517595488) | [Spin.Works S.A.](https://appshunter.io/developer/1810017493) |

## What reviewers say

### Winery Math

[App page](https://appshunter.io/ios/app/winery-math/id517595485)

This app provides essential calculations for winemakers, from adjusting sulfites and acidity to determining sugar additions and volume adjustments. It simplifies metric and English conversions for both home and professional vintners.

**Highlights:** Potassium meta-bisulphite calculations, Total Acidity adjustments, Chaptalization sugar calculations, Volume adjustments for alcohol targets, Metric/English unit conversions, Pocket tool for winemakers

**Features:** macOS Compatibility

**In-app purchases:** none


### Mapp.it

[App page](https://appshunter.io/ios/app/mappit/id6744938967)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Winery Math free?

Winery Math is free to download, with no in-app purchases.

### Is Mapp.it free?

Mapp.it is free to download, with no in-app purchases.

### Do Winery Math or Mapp.it have ads?

Mapp.it shows ads; Winery Math does not.

### Which is updated more often, Winery Math or Mapp.it?

Winery Math ships an update every 3 weeks, and Mapp.it every 8 months. Most recently, Winery Math was updated on September 30, 2026 and Mapp.it on September 29, 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.*