--- title: "Black Keyboard & Key Themes — App Overview" url: https://marlvel.ai/intel-report/utilities/black-keyboard-key-themes category: Utilities developer: Oliver Landeka platforms: ios rating: 4.4 (455 ratings) pricing: freemium report_level: overview generated: 2026-04-24 last_verified: "2026-04-24T03:08:10.004Z" --- > **Key Insight:** While the app offers extensive visual customization options, user feedback highlights significant concerns regarding technical functionality and high ad frequency. | Metric | Value | |--------|-------| | Category | Utilities | | Rating | 4.4 ★ (455) | | Pricing | freemium | | Platforms | iOS | | Latest Version (iOS) | 2.1 | | Developer | Oliver Landeka | ## What is Black Keyboard & Key Themes? Black Keyboard & Key Themes is a customization utility for iOS devices that allows users to personalize their typing experience. The app provides a suite of aesthetic tools, including custom backgrounds, key shapes, fonts, and sound effects. ## Key Features - **Visual Customization**: Offers 28 black keyboard backgrounds and an opacity editor with various color options. - **Typography and Sound**: Includes 40 different key fonts and 30 unique key sound effects for personalized typing. - **Layout Configuration**: Provides 10 distinct key shapes to modify the physical appearance of the keyboard layout. ## Who is it for? iPhone and iPad users looking to customize their device's keyboard interface with a black-themed aesthetic. ## Links - [App Store](https://apps.apple.com/us/app/black-keyboard-key-themes/id1251531527?uo=4) - [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/black-keyboard-key-themes) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/black-keyboard-key-themes).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*