# NexPTG vs Dilution Calculator

The clearest difference is in-app purchases: NexPTG at none against Dilution Calculator's 2. NexPTG also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). Dilution Calculator's advantage is ratings volume (159 vs 14). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Dilution Calculator sells 2 one-off in-app purchases. NexPTG asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for NexPTG against 4.7 for Dilution Calculator. That said, the two scores are not equally well evidenced: Dilution Calculator has 159 ratings behind it against 14, so its average is the more settled of the two. Written reviews are what separate them: 65% of NexPTG's written reviews are positive against 67% of Dilution Calculator's.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | NexPTG | Dilution Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (14 ratings)](https://appshunter.io/ios/app/nexptg/id1316943346/reviews) | **[4.7 (159 ratings)](https://appshunter.io/ios/app/dilution-calculator/id1511339044/reviews)** |
| Number of ratings | 14 | **159** |
| Positive reviews | 65.4% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 71 MB | 10 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NexDiag Sp z o. o.](https://appshunter.io/developer/1316943345) | [Samuel Blackburn](https://appshunter.io/developer/1601418735) |

## What reviewers say

### NexPTG

[App page](https://appshunter.io/ios/app/nexptg/id1316943346)

This app connects to a specialized paint thickness gauge for automotive use. It provides real-time measurement data, history, statistics, and calibration options. Features include voice commands, VIN scanning, and customizable reports with visual representations of vehicles.

**Highlights:** Smartwatch integration, Automatic device search and connection, Measurement value indication and interpretation, Measurement history and statistics, Device calibration, Customizable vehicle body representations, Voice commands, VIN scanning via QR, EAN, OCR

**Features:** macOS Compatibility

**In-app purchases:** none


### Dilution Calculator

[App page](https://appshunter.io/ios/app/dilution-calculator/id1511339044)

This utility app simplifies the process of calculating dilution ratios for various applications. Users can input their desired ratio and bottle size to get instant, accurate results for the amounts of water and solution needed. It's ideal for tasks like car detailing, valeting, and paint mixing.

**Highlights:** Calculate dilution ratios, Enter ratio and bottle size, Instant accurate results, Supports litres and millilitres, Useful for car detailing, Useful for paint purposes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $1.99 | one-time |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is NexPTG free?

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

### Is Dilution Calculator free?

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

### Which has better reviews, NexPTG or Dilution Calculator?

Dilution Calculator is rated higher. NexPTG averages 4.7 out of 5 from 14 ratings, while Dilution Calculator averages 4.7 from 159 ratings.

### Do NexPTG or Dilution Calculator have ads?

Dilution Calculator shows ads; NexPTG does not.

### Which is updated more often, NexPTG or Dilution Calculator?

NexPTG ships an update every 6 weeks, and Dilution Calculator every 6 weeks. Most recently, NexPTG was updated on October 22, 2026 and Dilution Calculator on October 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.*