# Codex Numbers vs Link Segments

The clearest difference is in-app purchases: Link Segments at none against Codex Numbers's 4. Link Segments also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). Codex Numbers's advantage is update cadence (monthly vs every 16 months). On price and device support there is nothing between them.

Both are free to download. Codex Numbers sells 4 one-off in-app purchases. Link Segments asks for nothing beyond the download.

Codex Numbers ships an update monthly, Link Segments every 16 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | Codex Numbers | Link Segments |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/codex-numbers/id1050426926/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 16 months |
| Monetization | Free with in-app purchases | — |
| Size | 132 MB | 94 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Alaattin Bedir](https://appshunter.io/developer/924813905) | [Hieu Hoang](https://appshunter.io/developer/1108291419) |

## What reviewers say

### Codex Numbers

[App page](https://appshunter.io/ios/app/codex-numbers/id1050426926)

A logic puzzle game where players race to guess their opponent's secret code before they guess yours. Offers single-player against AI and online multiplayer modes with scoring and leaderboards.

**Highlights:** Secret code guessing gameplay, Single-player AI challenges, Online multiplayer with friends, Training mode for skill improvement, Game Center integration, Scoring and leaderboards, Timed online matches

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Online Game Packet (1000 Games) | $0.99 | one-time |
| No Ads (Remove all ads) | $1.99 | one-time |
| Middle Online Game Package (3000 Games) | $1.99 | one-time |
| Big Online Game Package (5000 Games) | $2.99 | one-time |


### Link Segments

[App page](https://appshunter.io/ios/app/link-segments/id6450136348)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Codex Numbers free?

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

### Is Link Segments free?

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

### Do Codex Numbers or Link Segments have ads?

Codex Numbers shows ads; Link Segments does not.

### Which is updated more often, Codex Numbers or Link Segments?

Codex Numbers ships an update monthly, and Link Segments every 16 months. Most recently, Codex Numbers was updated on October 7, 2026 and Link Segments on October 7, 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.*