# DriveThruRPG Library vs ChampDex

DriveThruRPG Library and ChampDex both sit at 3.3 stars, but that hides the real split: 29% of DriveThruRPG Library's written reviews are positive against 0% of ChampDex's. DriveThruRPG Library also leads on iOS requirement (14.5 vs 17.0). ChampDex's advantage is update cadence (every 2 months vs every 9 months). 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.

DriveThruRPG Library holds the better App Store score, 3.3 against 3.1. Both are backed by a comparable volume of ratings — 12 and 7 respectively. Written reviews point the same way: 29% of DriveThruRPG Library's written reviews are positive against 0% of ChampDex's.

DriveThruRPG Library ships an update every 9 months, ChampDex every 2 months. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | DriveThruRPG Library | ChampDex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (12 ratings)](https://appshunter.io/ios/app/drivethrurpg-library/id1425976251/reviews)** | [3.1 (7 ratings)](https://appshunter.io/ios/app/champdex/id6761497339/reviews) |
| Number of ratings | **12** | 7 |
| Positive reviews | **29.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 49 MB | 16 MB |
| Requires iOS | **14.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [OneBookShelf, Inc.](https://appshunter.io/developer/442207598) | [Ahmed Elsayed](https://appshunter.io/developer/1497438505) |

## What reviewers say

### DriveThruRPG Library

[App page](https://appshunter.io/ios/app/drivethrurpg-library/id1425976251)

Easily sync and organize your entire collection of RPG files on your mobile device. Keep your digital library updated automatically and access any file with your preferred viewer. Access purchases from various OneBookShelf sites.

**Highlights:** Sync entire library to device, Organize by publisher/rule system, Custom collection organization, Automatic file updates, Open files in favorite viewer, Access OneBookShelf purchases

**Features:** macOS Compatibility

**In-app purchases:** none


### ChampDex

[App page](https://appshunter.io/ios/app/champdex/id6761497339)

This app helps Pokémon trainers strategize by building teams, calculating damage, and tracking the current meta. It offers tools for both casual play and competitive ranked battles, including team analysis and opponent previews.

**Highlights:** Team builder with type coverage and meta threat analysis, Game-day mode for opponent previews and recommendations, Damage and survival calculator with stat point allocation, Live meta data with usage rankings and EV spreads, Full Pokédex with all forms and competitive movesets, Battle journal to track win rates and matchups, Rental teams with proven competitive strategies

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

**In-app purchases:** none


## Frequently asked questions

### Is DriveThruRPG Library free?

DriveThruRPG Library is free to download, with no in-app purchases.

### Is ChampDex free?

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

### Which has better reviews, DriveThruRPG Library or ChampDex?

DriveThruRPG Library is rated higher. DriveThruRPG Library averages 3.3 out of 5 from 12 ratings, while ChampDex averages 3.1 from 7 ratings.

### Do DriveThruRPG Library or ChampDex have ads?

Neither DriveThruRPG Library nor ChampDex shows ads.

### Which is updated more often, DriveThruRPG Library or ChampDex?

DriveThruRPG Library ships an update every 9 months, and ChampDex every 2 months. Most recently, DriveThruRPG Library was updated on October 19, 2026 and ChampDex on October 17, 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.*