App Quality Dashboard

FM4

1.8 / 5

Chhi Score

This app is performing

Average

Medium Risk

/5

Medium Risk

/5

Medium  Risk

/5

High Risk

/5

#

 

Category

Rank

  • Install time: 14.24 Sec
  • Launch time: 1.35 Sec
  • Application size : 7.77 MB
  • Last tested on : 01/06/2017
  • Build ID
    :   v3.0.3
  • Chhi Score
    :   1.8
  • Change Rate
    :   0%

What to fix?

Must fix: App crashed because of FATAL EXCEPTION: main java.lang.RuntimeException: Could not dispatch event: class at.zuggabeck... Users with phone manufactured by Samsung might experience a crash on their phone!. Fix now!

7 Risk(s) are due to Data Sent/Received in Network exceeding the threshold.

Test more often so that you don't break the CPU handling further in your next builds. CPU Score is in danger zone. Heavy battery consumption expected.

Fixing CPU risks could drastically improve Chhi Score. There are 6 CPU risks.

6 Risk(s) are due to Threads in CPU exceeding the threshold.

6 Risk(s) are due to App PSS in Memory exceeding the threshold. See how to optimize memory and remove 6 High Risk(s).

Fixing Network risks could drastically improve Chhi Score. There are 7 Network risks.

Utilization of Memory is close to the threshold.

2 Risk(s) are due to App Total in Memory exceeding the threshold.

The app has a high performance risk for the phone manufacturer(s) Motorola, Micromax, Sony, Karbonn, Samsung, vivo, Lenovo. Check coverage report for more details.

Utilization of CPU is close to the threshold.

12 tests need immediate attention. View performance graph.

Coverage: Android version coverage for reports will range between 5.1.1 to 7.1.2

Fix & Optimize launch time using Flatbuffers for storage and rendering performance.

Fix Oncreate() if the launch time is exceeding more than 3.2 secs. Try deflating views and layouts to optimize.

Do not initialize objects that aren't necessary during launch times. Moving to singleton pattern helps

Network utilization on Lenovo VIBE K4 Note exceeded 1024 KB, you might want to consider bringing it down

Network utilization on Karbonn Titanium Machfive exceeded 1024 KB, you might want to consider bringing it down

The app has crashed on few device(s)! View details

Avoid wake-locks in background, using Batch and schedulers APIs such as GCM, Job schedulers could reduce wake-locks

Below 10 MB approach would increase app installs in crowded markets such as India, China and Russia!

There is high probability of identifying risks running the apps with conditions

Follow simple UI hierarchy by reducing nested layouts to Relative layouts.

Caching: Use LruCache for data caching to optimize memory usage

Total Network data consumed was 1793.67KB in Karbonn Titanium Machfive , This indicates the app will take 10-15 seconds on 2G network and 8-9 seconds on 3G network to load! View details

Optimize the app to render elements at 60 FPS for buttery smooth experience.

Testability: Providing login / sign-up details could very well improve depth of bot clicks

Printing logs on callbacks would make debugging easy for tests run in our platform

55.37 MB of App Dalvik utilized by activity at.zuggabecka.radiofm4.main.activities.MainActivity. View details

Upload APKs with and without 3rd Party SDKs to monitor and optimize the impact of app performance

App makes 1793.67 KB of network requests. Moving this to a background thread will improve load speed. View details

Screen coverage

competition benchmark

This app is ranked #698 in Music & Audio

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