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Android Apps > Communication > Core Strengths
Core Strengths icon

Core Strengths

by SDI Engineering · Communication · Free
On Google Play since June 2021 · Data updated 2026-10-22

Core Strengths is made and published by SDI Engineering. AppBrain is an independent app data site and isn't affiliated with SDI Engineering. The app name, icon, screenshots and description belong to SDI Engineering and are shown as published on Google Play.

AppBrain's verdict

Established
Total installs
27 thousand
Rating on Google Play
4.36
30 ratings
Last updated
March 23, 2026

Core Strengths has 27 thousand installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

Installs

Tracked by AppBrain
Last 30 days
370
Per day
12
30-day average
Play install range
10+ thousand
Launched
June 2021

Installs over time

Core Strengths has been installed 27 thousand times. Over the past 30 days, it averaged 12 installs per day.

Rankings

Google Play top charts

Google Play Rankings for Core Strengths

This app is not ranked

Competitors

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Releases

Updates seen on Google Play
Version
1.10.1
Launched
June 2021
  • Mar 23, 2026UpdateVersion 1.10.1
  • Oct 14, 2025UpdateVersion 1.9.1
  • Nov 9, 2023UpdateVersion 1.8.0
  • Oct 26, 2023UpdateVersion 1.7.1
  • Jul 13, 2023UpdateVersion 1.7.0
Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Google Play Rating history and histogram

17
6
6
0
0

Comments on Core Strengths for Android

★★★★★ Neville De Nazareth · Jul 27, 2021
Excellent App that enables better communication and helps resolve conflict!
★★★★★ Isaac Williams · Jun 30, 2021
An excellent handheld option for preparation for meetings and interacting with any stakeholders, both internal and external to your organization. Also enables mental preparation of self, and a quick refresh on your own steady state, strengths and overdone strengths.
★☆☆☆☆ U K · May 12, 2022
Keeps just white screening then crashing
★☆☆☆☆ Jacob Wright · Jan 5, 2022
Horrible how do you even sign up there is no option on the app or website

Technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
32
App size
22.1 MB
Needs Android
5.0+
Content rating
Everyone

Technologies used by Core Strengths

12 permissions · 32 libraries
Subscribe to see full permission and library details

About the app and developer

About Core Strengths

Core Strengths is a communication app developed by SDI Engineering.

How many times has Core Strengths been installed?

Core Strengths has been installed 27 thousand times. In the last 30 days, the app was installed 370 times.

What is the rating of Core Strengths?

Core Strengths is rated 4.36 out of 5 stars, based on 30 ratings.

Is Core Strengths free?

Core Strengths is free. The app size is 22.14 MB. The latest version available is 1.10.1. The last update was on March 23, 2026.

What are the requirements for Core Strengths?

Core Strengths requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since June 2021.

App Performance Report

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Developer information for SDI Engineering

SDI Engineering

help@cruciallearning.com

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Frequently asked questions about Core Strengths

Is Core Strengths free?

Yes. Core Strengths is free on Google Play.

Is Core Strengths still available?

Yes. Core Strengths is on Google Play, and the last update we saw was on March 23, 2026.

Does Core Strengths contain ads?

No. Google Play does not list Core Strengths as containing ads.

What Android version does Core Strengths require?

Core Strengths runs on Android 5.0 and higher.

How large is Core Strengths?

Core Strengths is 22.14 MB.

Is Core Strengths suitable for children?

Google Play rates the content of Core Strengths as suitable for everyone.

How many times has Core Strengths been installed?

Google Play lists 10,000+ installs for Core Strengths.

How do people rate Core Strengths?

Core Strengths scores 4.36 out of 5 stars, from 30 ratings on Google Play.

Who made Core Strengths?

Core Strengths was developed by SDI Engineering. It is listed in the communication category on Google Play.

What are the best alternatives to Core Strengths?

People looking at Core Strengths also look at these communication apps: Gallup Access, Aurora: AI Relationship Coach, Tend Task, The Good Together Game, Purpose: AI Mentor & Coach.

Share Core Strengths

Store listing

By SDI Engineering, from Google Play

“The app about you, how you work, and how to get results through relationships.”

Core Strengths Screenshot 1 of 7
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Core Strengths Screenshot 7 of 7
Screenshots by SDI Engineering, from the Google Play listing
Description by SDI Engineering Written by the developer, not by AppBrain. Click to read.
Core Strengths is the app that reveals who you are, how you work, and most importantly, how you develop meaningful relationships. Get personalized insights to build high-trust collaboration – and by extension, get better results.

Core Strengths helps you:

• hold better meetings, craft messages that connect, and shape the conversations that matter
• leverage your strengths and improve your effectiveness at work
• find new ways to manage and even resolve conflict
• adjust your approach with colleagues to make interactions more productive
• build better teams that achieve significant goals
• grow as a leader, coach, and colleague by developing your Relationship Intelligence (RQ)

Powered by SDI 2.0.

Recent changes:
Security enhancements and 16KB page size support.
Official page on Google Play
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Overview Alternatives History Reviews Rankings Technology
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