Dev Calc -Developer Calculator
Toshiya Hondo Productivity iPhoneiPadiPod touch
Dev Calc -Developer Calculator is a free Productivity app for iPhone and iPad by Toshiya Hondo. Rated 2.0/5 from 2 ratings. Requires iOS 13.0.
- Rating
- 2.0
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 51 MB
- Age 4+
- Updated
- Dec 14
- 2025 · v2.1.4
Screenshots
About Dev Calc -Developer Calculator
You can convert numeric to Bin, Oct, Dec, Hex immediately with Signed, Unsigned. ** Introduction ** This is a calculator app to help System Developers and Programmers. Convert numeric to binary, octal, decimal, hex immediately. You can set conversion bit number and signed/unsigned, so you can adjust settings for binary, short, int, long. Also you can get clolor code for system application from RGB and Color Picker. And you can choose preset color simply. ** Overview ** - Convert numeric to binary, octal, decimal, hex immediately. - You can edit each digits for detailed confirmation. - You can get color code from RGB, HSL, HSV and Color Picker. - Using preset color, you can get color code quickly. ** Characteristics ** >> Numeric conversion - You can input numeric in binary, octal, decimal, hex. - You can choose bits size from 8bits, 16bits, 32bits, 64bits. - You can choose signed numeric or unsigned numeric. - you can edit each digits directly. >> Color code - You can see a color code in Hex, RGB, HSL and HSV. - Support alpha channel of color. - You can get a color code from RGB, HSL, HSV adjuster and Color Picker. - You can get a color code just by choosing a preset color. ** Terms of Use ** https://coconutsdevelop.com/en/terms/terms_of_use.html ** Developer website ** https://coconutsdevelop.com/
What’s new
Version 2.1.4 · Updated December 14, 2025
* Improve the stability.
App privacy
The developer, Toshiya Hondo, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases: Purchase History
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Performance Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Performance Data
- Purchases: Purchase History
Used for: Third-Party Advertising, Analytics, App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Dev Calc -Developer Calculator | 2.0 / 5 (2 ratings) | Free | December 14, 2025 | |
| Computer Science Calculations | – | Free | Oct 21, 2026 | Compare |
| Pascal: 3-in-1 Calculator | 4.0 / 5 (23) | 2.99 USD | Oct 4, 2026 | Compare |
| Binary Calculator & Converter | 1.5 / 5 (2) | Free | Aug 18, 2025 | Compare |
| Spark Mail: AI Email Assistant | 4.6 / 5 (82,719) | Free | Oct 24, 2026 | Compare |
| Obsidian - Connected Notes | 4.5 / 5 (2,790) | Free | Oct 9, 2026 | Compare |
| ClevCalc - Calculator | 4.7 / 5 (13,925) | Free | Sep 23, 2026 | Compare |