
DeveloperTools.Tech
FreeFormatter
JSON Formatter & Validator
1tools
AllDevToolsHub
DeveloperToolStack
DevNestTools
A collection of developer tools in one place in your browser

BinderDex
SleeveUp.app
TCG Catalogue
Collectr
Dex
CollX
Cardabase
AI-powered Pokémon TCG collection tracker: real-time value for any card, in any condition and language, plus wishlist target prices and master set tracking.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | devtoolsadvanced.com | darkdex.app |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from Italy · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of DevTools Advanced yet.
DarkDex is a web app for Pokémon TCG collectors. Its core is an AI-powered pricing engine that estimates the value of any card in any condition and any language, not just English near mint like most other apps, so you always know what your collection is really worth. Beyond pricing, DarkDex gives...
What each product offers, as listed by its team.


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An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
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Overall verdict
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DevTools Advanced and DarkDex.app.
DarkDex.app's answer:
DarkDex estimates the value of any Pokémon card, in any condition and any language, not just English near mint like most trackers. What sets it apart:
DarkDex.app's answer:
Most competitors are mobile scanner apps focused on English near-mint prices. DarkDex is different:
DarkDex.app's answer:
Pokémon TCG collectors who want to know the real value of their collection and manage it seriously:
DarkDex.app's answer:
DarkDex began as a personal tool. A Pokémon collector wanted to know what his collection was really worth and got tired of English-only, near-mint-only prices and checking values by hand. It grew into a full web app and is now open to everyone, still shaped by feedback from the collector community.
Share your experience with using DevTools Advanced and DarkDex.app. For example, how are they different and which one is better?
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Track, organise and price your Pokémon card collection. View UK market prices, manage your binder, and connect with collectors.
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The JSON Formatter was created to help with debugging.
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Catalogue your card collections, save time and trade
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