Underc0de vs Catan Layouts
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Underc0de
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The official Underc0de community app. Designed for members to share questions and knowledge, as well as earn points that can be redeemed for rewards and benefits. Terms of Use (EULA): https://underc0de.org/terminos-y-condiciones
Catan Layouts
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Catan Layouts is a simple setup companion for your tabletop game. Generate randomized terrain and number layouts in three specific modes: β’ Normal: 19 land hexes for 3β4 players. β’ 5β6: 30 land hexes for the larger base-game setup. β’ Seafarers: Heading for New Shores for four players, with 42 tiles: 28 land and 14 sea. Use four adjacency settings to choose whether 6 and 8, 2 and 12, matching numbers or matching land resources may touch. Adjustments remain pending until you tap Generate or switch to another mode, so opening or closing settings does not replace your current map. Native icon controls, distinct terrain colors and emphasized 6/8 numbers keep the interface focused on the board. The app follows system Light and Dark appearance and includes a refreshed app icon. Generation works offline and requires no account. Catan Layouts generates terrain and number layouts; ports, roads, ships, settlements and scoring are outside its scope. Seafarers support is limited to the named four-player scenario.
Screenshots
Verdict
The clearest difference is in-app purchases: Catan Layouts at none against Underc0de's 1. Underc0de's advantage is update cadence (every 3 weeks vs every 17 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Underc0de sells 1 in-app purchase, starting at $1.99 per month. Catan Layouts asks for nothing beyond the download.
Underc0de ships an update every 3 weeks, Catan Layouts every 17 months. Both last shipped on October 27, 2026.
| Parameter | Underc0de | Catan Layouts |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks β better | Every 17 months |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 15.1 β better | 17.0 |
| Further details β not scored | ||
| Size | 56 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | Danilo Vezzoni | Omer Faruk Mesebuken |
In-app purchases
Underc0de
- Underc0de PRO$1.991 Month
Catan Layouts
No in-app purchases
Questions
Is Underc0de free?
Is Catan Layouts free?
Do Underc0de or Catan Layouts have ads?
Which is updated more often, Underc0de or Catan Layouts?
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