Best Catalyst Database alternatives: apps like Catalyst Database

5+ similar apps compared and reviewed

4.8 avg rating
5 free apps
Updated November 2026

Catalyst Database is great, but it's not the only option. Explore 5+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Catalyst Database

4.7(7 ratings)
Free
Eco Weee App screenshot 1
Eco Weee App screenshot 2
Eco Weee App screenshot 3

This app provides an online catalog of electronic waste with photos and estimated prices, helping users get fair value for their e-scrap. It simplifies the identification, separation, and disposal of electronic waste, promoting responsible management.

0.0(0 ratings)
FreeIn-App Purchases
Valdi Catalyst Market screenshot 1
Valdi Catalyst Market screenshot 2
Valdi Catalyst Market screenshot 3
Valdi Catalyst Market screenshot 4
Valdi Catalyst Market screenshot 5

This app provides quick and accurate valuations for used catalytic converters based on their precious metal content. It utilizes a comprehensive database compiled since 2008, updated thrice daily with market prices for palladium, rhodium, and platinum.