# Fonts Like Rubik Iso

12 open fonts whose letters are closest to Rubik Iso, ranked by a glyph comparison. All free for commercial use.

## Quick Answer

The closest open font to Rubik Iso is Rubik Scribble (similarity 44), then Rubik Doodle Shadow and Rubik Burned. Rubik Scribble is released under the SIL Open Font License 1.1 and is free for commercial use.

## Ranked Open Lookalikes (12 Fonts)

> Note: Scores under 50 indicate no open font is very close; these share some traits.

| Rank | Font | Similarity Score | Licence | Details |
| :--- | :--- | :--- | :--- | :--- |
| #1 | **Rubik Scribble** | 44 / 100 | OFL-1.1 | [/fonts/rubik-scribble/](/fonts/rubik-scribble.md) |
| #2 | **Rubik Doodle Shadow** | 23 / 100 | OFL-1.1 | [/fonts/rubik-doodle-shadow/](/fonts/rubik-doodle-shadow.md) |
| #3 | **Rubik Burned** | 21 / 100 | OFL-1.1 | [/fonts/rubik-burned/](/fonts/rubik-burned.md) |
| #4 | **Rubik Doodle Triangles** | 17 / 100 | OFL-1.1 | [/fonts/rubik-doodle-triangles/](/fonts/rubik-doodle-triangles.md) |
| #5 | **Alien Block** | 8 / 100 | OFL-1.1 | [/fonts/alien-block/](/fonts/alien-block.md) |
| #6 | **Rubik Vinyl** | 6 / 100 | OFL-1.1 | [/fonts/rubik-vinyl/](/fonts/rubik-vinyl.md) |
| #7 | **Erica One** | 0 / 100 | OFL-1.1 | [/fonts/erica-one/](/fonts/erica-one.md) |
| #8 | **Honk** | 0 / 100 | OFL-1.1 | [/fonts/honk/](/fonts/honk.md) |
| #9 | **Ewert** | 0 / 100 | OFL-1.1 | [/fonts/ewert/](/fonts/ewert.md) |
| #10 | **Rubik Maze** | 0 / 100 | OFL-1.1 | [/fonts/rubik-maze/](/fonts/rubik-maze.md) |
| #11 | **Ultra** | 0 / 100 | Apache-2.0 | [/fonts/ultra/](/fonts/ultra.md) |
| #12 | **Plaster** | 0 / 100 | OFL-1.1 | [/fonts/plaster/](/fonts/plaster.md) |

## Other Scripts With Similar Latin Letters

- **Badeen Display** (Arab): Similarity 5, licence OFL-1.1 - [/fonts/badeen-display/](/fonts/badeen-display.md)
- **Gasoek One** (Kore): Similarity 0, licence OFL-1.1 - [/fonts/gasoek-one/](/fonts/gasoek-one.md)
- **Gajraj One** (Deva): Similarity 0, licence OFL-1.1 - [/fonts/gajraj-one/](/fonts/gajraj-one.md)

## Scoring Method

62 letters and digits (A-Z a-z 0-9) rendered at 160px cap height on a 32x32 grid with 3px gaussian blur, combined with edge-orientation texture (15% weight). Scores are normalized so that 0 represents an average pair of fonts across the 1571 compared fonts, and 100 represents identical letter shapes. Computed on 2026-10-22 using glyph-shape + edge-texture v2.

## Machine API

JSON representation available at [/api/fonts-like/rubik-iso.json](/api/fonts-like/rubik-iso.json).