# MasterDex vs TCGChallenge TCG Dex

The clearest difference is in-app purchases: TCGChallenge TCG Dex at none against MasterDex's 2. TCGChallenge TCG Dex also leads on review sentiment (100% vs 87%). MasterDex's advantage is ratings volume (1.8K vs 2) and rating (4.8 vs 4.5). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. MasterDex sells 2 one-off in-app purchases. TCGChallenge TCG Dex asks for nothing beyond the download.

MasterDex holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: MasterDex has 1.8K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 87% of MasterDex's written reviews are positive against 100% of TCGChallenge TCG Dex's, so the app with the better star average is not the one people write more warmly about.

MasterDex ships an update every 3 weeks, TCGChallenge TCG Dex every 9 days. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | MasterDex | TCGChallenge TCG Dex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.8K ratings)](https://appshunter.io/ios/app/masterdex-complete-guide/id1621464261/reviews)** | [4.5 (2 ratings)](https://appshunter.io/ios/app/tcgchallenge-tcg-dex/id6783249104/reviews) |
| Number of ratings | **1.8K** | 2 |
| Positive reviews | 86.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 196 MB | 62 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lorenzo Greco](https://appshunter.io/developer/480768196) | [Ismael Munoz](https://appshunter.io/developer/1896588782) |

## What reviewers say

### MasterDex

[App page](https://appshunter.io/ios/app/masterdex-complete-guide/id1621464261)

This app serves as a comprehensive guide for fans and trainers, offering detailed information on creatures, team building, and the trading card game. It features offline access, advanced search, and tracking for favorite creatures and shinies, updated for the latest generation.

**Highlights:** Updated creature information, Team builder tool, Trading Card Game details, Offline functionality, Shiny creature tracker, Advanced search filters

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Masteredex - Sale | $1.99 | one-time |
| Masterdex PRO | $2.99 | one-time |

**What reviewers like**

- 🚀 Fantastic app
- 👍 Great Pokédex
- 🔒 No ads
- 💡 One-time purchase
- 👍 Aesthetically pleasing

**What reviewers complain about**

- 🐛 Crashing and slow loading
- 🐛 Bugs with team builder
- 🐛 Missing Pokémon forms and gender differences
- 🐛 Incorrect or outdated information
- 💡 Lack of Pokémon location filters

**Reported bugs**

- Shiny toggle not working in team builder
- Pokémon 3D models and artwork not displaying
- Johto region locations missing
- Crashes when adding Pokémon to teams
- Incorrect information for some Pokémon (e.g., Necrozma's ability, Pikachu's classification)

**Requested features**

- Add Pokémon location filters
- Implement ability to mark Pokémon as caught/seen
- Add damage calculator
- Allow reorganizing of teams
- Include Pokémon cries and Dynamax/Gigantamax forms


### TCGChallenge TCG Dex

[App page](https://appshunter.io/ios/app/tcgchallenge-tcg-dex/id6783249104)

Organize your physical trading card game collection with a visual, slot-based challenge. Track progress, manage wishlists, and view card details and estimated prices. Ideal for collectors aiming to complete their sets step-by-step.

**Highlights:** Visual collection completion, Track pending and completed entries, Manage wishlists, View card variants and images, Mark cards as collected, Estimated card prices, Local data backup

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

**In-app purchases:** none


## Frequently asked questions

### Is MasterDex free?

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

### Is TCGChallenge TCG Dex free?

TCGChallenge TCG Dex is free to download, with no in-app purchases.

### Which has better reviews, MasterDex or TCGChallenge TCG Dex?

MasterDex is rated higher. MasterDex averages 4.8 out of 5 from 1.8K ratings, while TCGChallenge TCG Dex averages 4.5 from 2 ratings.

### Do MasterDex or TCGChallenge TCG Dex have ads?

Both MasterDex and TCGChallenge TCG Dex show ads.

### Which is updated more often, MasterDex or TCGChallenge TCG Dex?

MasterDex ships an update every 3 weeks, and TCGChallenge TCG Dex every 9 days. Most recently, MasterDex was updated on October 22, 2026 and TCGChallenge TCG Dex on October 19, 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.*