# Dr. Thump Pro vs RipeMelon

The clearest difference is price: RipeMelon at Free against Dr. Thump Pro's $1.99. Dr. Thump Pro's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

RipeMelon is free to download; Dr. Thump Pro costs $1.99 up front. RipeMelon sells 1 one-off in-app purchase. Dr. Thump Pro asks for nothing beyond the download.

## The numbers

| Metric | Dr. Thump Pro | RipeMelon |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/dr-thump-pro/id6451497636/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 39 months | — |
| Monetization | Paid | — |
| Size | 40 MB | 20 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Cornelius](https://appshunter.io/developer/1698567948) | [Yahor Hreben](https://appshunter.io/developer/1811129132) |

## What reviewers say

### Dr. Thump Pro

[App page](https://appshunter.io/ios/app/dr-thump-pro/id6451497636)

This app analyzes the sound of thumping a watermelon, combined with its size, to predict its sweetness level on a brix scale. It aims to help users select quality watermelons and avoid bitter ones before purchasing.

**Highlights:** Predicts watermelon sweetness, Uses sound and size analysis, Displays sweetness on brix scale, Helps avoid bitter watermelons, Includes tutorial video

**Features:** Vision Pro support

**In-app purchases:** none


### RipeMelon

[App page](https://appshunter.io/ios/app/ripemelon-watermelon-analyzer/id6749167930)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Watermelon Scans | $1.99 | one-time |


## Frequently asked questions

### Is Dr. Thump Pro free?

Dr. Thump Pro costs $1.99, with no in-app purchases.

### Is RipeMelon free?

RipeMelon is free to download, with in-app purchases available.

### Do Dr. Thump Pro or RipeMelon have ads?

Neither Dr. Thump Pro nor RipeMelon 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.*