# CatalystPro Data vs AB CatTech

The clearest difference is monetization model: AB CatTech at free against CatalystPro Data's subscription. CatalystPro Data's advantage is iOS requirement (15.0 vs 17.2). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for CatalystPro Data against 5.0 for AB CatTech. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | CatalystPro Data | AB CatTech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/catalystpro-data/id6757869916/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ab-cattech/id6763750382/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | Subscription | **Free** |
| Size | 12 MB | 50 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Julian Baros](https://appshunter.io/developer/1869397292) | [A&B Converters, Inc](https://appshunter.io/developer/1566649972) |

## What reviewers say

### CatalystPro Data

[App page](https://appshunter.io/ios/app/catalystpro-data/id6757869916)

Access professional-grade pricing data for catalytic converters. This tool provides real-time precious metal market integration and a smart calculator to determine converter values based on gram weight and current rates. It's designed for automotive professionals in the recycling industry.

**Highlights:** Real-time precious metal market data (Pt, Pd, Rh), Smart calculator for converter values, Customizable margins (Payout %, Return Rates), Searchable catalog by part number, Streamlined dark-mode interface, Enterprise-grade security

**Features:** macOS Compatibility

**In-app purchases:** none


### AB CatTech

[App page](https://appshunter.io/ios/app/ab-cattech/id6763750382)

This platform uses AI and machine learning to streamline the auto-recycling process. It offers transparency, accuracy, and speed to help auto recyclers, salvage yard owners, and individual sellers maximize their profits.

**Highlights:** AI-powered auto-recycling, Machine learning optimization, Transparency in transactions, Accuracy in pricing, Speedy processing, Profit maximization tools

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

**In-app purchases:** none


## Frequently asked questions

### Is CatalystPro Data free?

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

### Is AB CatTech free?

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

### Which has better reviews, CatalystPro Data or AB CatTech?

CatalystPro Data and AB CatTech are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do CatalystPro Data or AB CatTech have ads?

Neither CatalystPro Data nor AB CatTech 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.*