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Last updated on: 2026-06-21
Android Apps > Tools > Developer Tools
Developer Tools icon

Developer Tools

1.1.1
Miroma Applications
4.65
29 reviews
1,000+
Downloads
Free

A few tools to help in Android development.

Not recently updated — last update was on 2020-12-08. This app may no longer be actively maintained.
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About Developer Tools

Developer Tools is a tools app developed by Miroma Applications.

Download Statistics

Developer Tools has been downloaded 3.1 thousand times. In the last 30 days, the app was downloaded 10 times.

User Ratings

Developer Tools is rated 4.65 out of 5 stars. The rating is based on 29 ratings.

App Information

Developer Tools is FREE to download. The APK download size is 2.21 MB. The latest version available is 1.1.1. The last update was on December 8, 2020.

Technical Requirements

Developer Tools requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play July 2020.

Description
I originally built this app to help myself in development, but figured I'd make it available on the Play Store in the hopes it's useful to someone else!

To learn more about the app and what the tools do, check it out on my website: MiromaTech.com/developer-tools

Available Tools:
- DateUtils format flags
- Edittext InputType format flags
- color contrast

DateUtils
The DateUtils class provides an easier and better way to format dates and time, but there are a good number of available flags to use, and it's not always clear how they're going to format your chosen datetime. Using this app, you can see in real-time exactly how each flag (and combination of flags) affect a specified datetime.

Edittext InputType
The EditText has 32 (yup, 32) different InputTypes available to use. While each will essentially have the same functionality across all keyboards, each keyboard may react differently to the InputType. Some display extra keys, some don't. Now you can see how each InputType (and combination of InputTypes) affect your active keyboard.

Contrast Ratio
Everything isn't always #000000 and #FFFFFF.

And when it's not, you need to make sure your text will be readable on your background color. Plug in your foreground (text) and background colors and your contrast ratio will be calculated with those colors. Typically, you're looking for a ratio of at least 4.5:1.

You can enter your color in hex, RGB, CMYK, HSL, HSV, or choose one of Android's material colors.

Recent changes:
Version 1.1.1
- bug fixes
Show more Show less

More data about Developer Tools

Price Free to download
Total downloads 3.1 thousand
Recent downloads 10
Rating 4.65 based on 29 ratings
Ranking Not ranked
Version 1.1.1
APK size 2.21 MB
Number of libraries 10
Designed for Android 5.0+
Suitable for Everyone
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Developer Tools compared with similar apps

Common keywords of similar apps

Tools Flags Inputtype Dateutils Edittext Contrast Ratio Development Make Datetime Combination Affect Inputtypes Keyboard Format App Color Colors Developer Time Text Background

Keywords missing from this app

Clock Widget Date View Screen Digital Hours Home Information Camera Size Tool Features Formats Support Choose Show Free Hour Version Recent Location Apps Add Simple Minutes Calculator Days Change Pro Layout Photos Corner Customizable Duration Calculate Times Widgets Open Options Device Customize

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Google Play Rating history and histogram

Downloads over time

Developer Tools has been downloaded 3.1 thousand times. Over the past 30 days, it has been downloaded 10 times.

Changelog of Developer Tools

Show changelog

Developer information for Miroma Applications

Miroma Applications

MiromaApplications+DeveloperTools@gmail.com

Website

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Address:

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Comments on Developer Tools for Android

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Google Play Rankings for Developer Tools

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Technologies used by Developer Tools

Developer Tools is requesting 6 permissions and is using 10 libraries.
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