# MasterDex - complete guide

> Dex, Team Builder, Shinies,TCG

Canonical page: [https://chrome-stats.com/d/id1621464261](https://chrome-stats.com/d/id1621464261)

## Overview

- **ID:** `id1621464261`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Lorenzo Greco
- **Category:** Utilities
- **Rating:** 4.80 / 5 (1,710 ratings)
- **Version:** 1.2.39
- **Last updated:** 2026-09-05
- **First published:** 2022-07-04
- **Size:** 196 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/masterdex-complete-guide/id1621464261)
- **Privacy policy:** [https://pokedex-46719.web.app/privacy\_policy.html](https://pokedex-46719.web.app/privacy_policy.html)

## Description

MasterDex is a fan-made Chrome extension that serves as a comprehensive Pokémon Dex and team-building guide. Updated to Scarlet & Violet, it includes TCG information and in-depth creature data.

- Works offline, no login required
- Create favorites and track shinies
- Advanced search filters to quickly find Pokémon by criteria
- Special evolutions and alternative forms explained
- Detailed data on moves, abilities, natures, items, and types

Note: This extension is unofficial and not affiliated with the official Pokémon brand.

## Rankings

- #42,786 — Overall
- #57 — complete

## Review summary

Overall, MasterDex is praised for being a feature-rich, up-to-date Pokédex that's easy to use and valuable for team-building across games. Users highlight fast updates and a one-time-purchase model. Recurring drawbacks are intrusive free-version ads and monetization, plus occasional bugs and minor data gaps.

### Pros

- Extremely comprehensive Pokémon data (moves, abilities, items, natures, etc.) and extensive coverage.
- Regular updates with new Pokémon and features; fast data refreshes.
- Great for team building and cross‑game tracking; well‑organized and easy to navigate.
- Very user-friendly interface and intuitive navigation.
- One-time-purchase pricing (not a subscription) with good value, including an option to remove ads via Premium.

### Cons

- Free version is heavily ad-supported; ads are intrusive and persistent.
- Some features and content feel gated behind premium/paywalls; frustration for users.
- Occasional bugs or glitches (e.g., display issues, crashes) that affect usability.
- Minor data gaps or inaccuracies reported by a subset of users.

## Similar extensions and apps

- [ProDex - Complete Game Guide](https://chrome-stats.com/d/id1485409731) — 4.60 / 5
- [MonsterDex: The Ultimate Guide](https://chrome-stats.com/d/id6447112284) — 4.80 / 5
- [CTA Dex](https://chrome-stats.com/d/id1522211974) — 4.80 / 5
- [Dex-YTC](https://chrome-stats.com/d/id6760152522)
- [Dex - for TCG Collectors](https://chrome-stats.com/d/id1555489854) — 4.80 / 5
- [PikaDex - Dex for every game!](https://chrome-stats.com/d/id1509561856) — 4.60 / 5
- [CardDex - for PTCG Pocket](https://chrome-stats.com/d/id6741077834) — 5.00 / 5
- [Prokedex](https://chrome-stats.com/d/id6474760289) — 4.80 / 5
- [MasterDex](https://chrome-stats.com/d/id6762481862)
- [Dex 'Em All](https://chrome-stats.com/d/id1598233154) — 3.50 / 5
- [Dex Companion](https://chrome-stats.com/d/id1490080531) — 4.50 / 5
- [ProDex TCGP - For Pokémon TCGP](https://chrome-stats.com/d/id6752615755) — 4.60 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1621464261)