# Codex by Lloyd Barnes vs Focus by Joel Dickinson

The clearest difference is price: Codex by Lloyd Barnes at $49.99 against Focus by Joel Dickinson's $59.99. Codex by Lloyd Barnes also leads on update cadence (every 9 days vs every 3 weeks). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Codex by Lloyd Barnes costs $49.99 and Focus by Joel Dickinson $59.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Codex by Lloyd Barnes ships an update every 9 days, Focus by Joel Dickinson every 3 weeks. The most recent releases landed on September 19, 2026 and August 8, 2026 respectively.

## The numbers

| Metric | Codex by Lloyd Barnes | Focus by Joel Dickinson |
| --- | --- | --- |
| Price | **$49.99** | $59.99 |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/codex-by-lloyd-barnes/id6759010874/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Paid | Paid |
| Size | 2 MB | 34 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lloyd Barnes](https://appshunter.io/developer/1876359952) | [Joel Dickinson](https://appshunter.io/developer/1873728018) |

## What reviewers say

### Codex by Lloyd Barnes

[App page](https://appshunter.io/ios/app/codex-by-lloyd-barnes/id6759010874)

This app offers a rapid day-of-week calculation and a reference tool for various card stacks. It's designed for practice and quick lookups with customizable feedback options for different environments.

**Highlights:** Day of week calculator, Speak dates for weekday display, Optional haptic feedback, Customizable tones and volume, Reference for common card stacks, High-contrast interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Focus by Joel Dickinson

[App page](https://appshunter.io/ios/app/focus-by-joel-dickinson/id6769801058)

This app allows performers to reveal images participants are thinking of, either from their mind or a gallery. It offers multiple reveal modes and a natural interface, requiring no AI or internet during performance.

**Highlights:** Reveal thought-of images, Customizable image galleries, Multiple reveal modes, No AI or internet required, Instant reset, Smartwatch notifications

**In-app purchases:** none


## Frequently asked questions

### Is Codex by Lloyd Barnes free?

Codex by Lloyd Barnes costs $49.99, with no in-app purchases.

### Is Focus by Joel Dickinson free?

Focus by Joel Dickinson costs $59.99, with no in-app purchases.

### Do Codex by Lloyd Barnes or Focus by Joel Dickinson have ads?

Neither Codex by Lloyd Barnes nor Focus by Joel Dickinson shows ads.

### Which is updated more often, Codex by Lloyd Barnes or Focus by Joel Dickinson?

Codex by Lloyd Barnes ships an update every 9 days, and Focus by Joel Dickinson every 3 weeks. Most recently, Codex by Lloyd Barnes was updated on September 19, 2026 and Focus by Joel Dickinson on August 8, 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.*