# Chess Clock Mobile vs ChampDex

The clearest difference is review sentiment: Chess Clock Mobile at 100% against ChampDex's 0%. Chess Clock Mobile also leads on update cadence (weekly vs every 2 months). ChampDex's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Chess Clock Mobile ships an update weekly, ChampDex every 2 months. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Chess Clock Mobile | ChampDex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.1 (7 ratings)](https://appshunter.io/ios/app/champdex/id6761497339/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 23 MB | 16 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [SUSTAINABLE DIGITAL IMPACT VENTURES LLC](https://appshunter.io/developer/1719727862) | [Ahmed Elsayed](https://appshunter.io/developer/1497438505) |

## What reviewers say

### Chess Clock Mobile

[App page](https://appshunter.io/ios/app/chess-clock-mobile/id6757285981)

A digital timer designed for chess games, available on iOS devices. It functions as a virtual chess clock for your iPhone or iPad.

**Highlights:** Digital chess clock, iOS compatible, Timer for chess games, Supports iPhone and iPad

**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 Chess Clock Mobile free?

Chess Clock Mobile is free to download, with no in-app purchases.

### Is ChampDex free?

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

### Do Chess Clock Mobile or ChampDex have ads?

Chess Clock Mobile shows ads; ChampDex does not.

### Which is updated more often, Chess Clock Mobile or ChampDex?

Chess Clock Mobile ships an update weekly, and ChampDex every 2 months. Most recently, Chess Clock Mobile was updated on October 4, 2026 and ChampDex on October 1, 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.*