# Bwine Scanner vs Quick DA

The clearest difference is price: Bwine Scanner at Free against Quick DA's $2.99. Bwine Scanner also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Bwine Scanner is free to download; Quick DA costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bwine Scanner ships an update every 3 weeks, Quick DA every 2 months. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Bwine Scanner | Quick DA |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quick-da/id6762684582/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Paid |
| Size | 42 MB | 2 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Coolle Chaowan Technology Co.,Ltd.](https://appshunter.io/developer/1657588043) | [James Watts](https://appshunter.io/developer/1894961747) |

## What reviewers say

### Bwine Scanner

[App page](https://appshunter.io/ios/app/bwine-scanner/id6504424782)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quick DA

[App page](https://appshunter.io/ios/app/quick-da/id6762684582)

Calculate density altitude using onboard sensors and user inputs. Store and edit past calculations in a data log. Supports various input methods and map views for precise environmental data.

**Highlights:** Density Altitude calculation, Data Log for storing calculations, GPS and Barometric Pressure Sensor integration, Weather station data for temperature and humidity, Map screen for elevation selection, Multiple input options for pressure, Unit selection (Feet/Meters, Fahrenheit/Celsius)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bwine Scanner free?

Bwine Scanner is free to download, with no in-app purchases.

### Is Quick DA free?

Quick DA costs $2.99, with no in-app purchases.

### Do Bwine Scanner or Quick DA have ads?

Neither Bwine Scanner nor Quick DA shows ads.

### Which is updated more often, Bwine Scanner or Quick DA?

Bwine Scanner ships an update every 3 weeks, and Quick DA every 2 months. Most recently, Bwine Scanner was updated on October 3, 2026 and Quick DA on October 2, 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.*