App Quality Dashboard

Waze

0.7 / 5

Chhi Score

This app is performing

Poor

Memory

Medium Risk

/5

CPU

Medium Risk

/5

crash

High  Risk

/5

network

Medium Risk

/5

Competition

#

 

Category

Rank

  • Install time: Icon 36.33 Sec
  • Launch time: Icon 2.09 Sec
  • Application size: Icon 50.30 MB
  • Last tested on : 24/03/2017
  • Build ID
    :   v4.21.0.0
  • Chhi Score
    :   0.7
  • Change Rate
    :   0%

Insights (41)

What to fix?

Must fix: App crashed because of FATAL EXCEPTION: main Process: com.waze PID: 28899 java.lang.SecurityException: Signature check... Users with phone manufactured by Lava might experience a crash on their phone!. Fix now!
Build v4.20.0.1 did better in Network . Spikes in Network contributed to score drop by 27.08%
Karbonn Titanium Machfive crashed at android.os.Parcel.readException(Parcel.java:1540) View details
Must fix: App crashed because of FATAL EXCEPTION: main Process: com.waze PID: 28899 java.lang.SecurityException: Signature check... Users with phone manufactured by YU might experience a crash on their phone!. Fix now!
2 Risk(s) are due to Threads in CPU exceeding the threshold.
Lava Iris X8 crashed at android.os.Parcel.readException(Parcel.java:1465) View details
Build v4.20.0.1 did better in CPU . Spikes in CPU contributed to score drop by 27.5%
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.
2 Risk(s) are due to Data Sent/Received in Network exceeding the threshold.
Must fix: App crashed because of FATAL EXCEPTION: main Process: com.waze PID: 28899 java.lang.SecurityException: Signature check... Users with phone manufactured by Lenovo might experience a crash on their phone!. Fix now!
Must fix: App crashed because of FATAL EXCEPTION: main Process: com.waze PID: 28899 java.lang.SecurityException: Signature check... Users with phone manufactured by Panasonic might experience a crash on their phone!. Fix now!
Oops!, The app crashed on Lava Iris X8, Karbonn Titanium Machfive & more devices. View details
Must fix: App crashed because of FATAL EXCEPTION: main Process: com.waze PID: 28899 java.lang.SecurityException: Signature check... Users with phone manufactured by Micromax might experience a crash on their phone!. Fix now!
Must fix: App crashed because of FATAL EXCEPTION: main Process: com.waze PID: 28899 java.lang.SecurityException: Signature check... Users with phone manufactured by Karbonn might experience a crash on their phone!. Fix now!
Karbonn Titanium Machfive health improved from High risk to Medium risk eliminating CRASH
The app has a high performance risk for the phone manufacturer(s) Lenovo, Panasonic, YU, Micromax, Karbonn, Lava. Check coverage report for more details.
Consider re-merging the code from build v4.20.0.1, Network score was 4.8
YU Yuphoria health improved from High risk to Medium risk eliminating CRASH
8 tests need immediate attention. View performance graph.
The app's memory score is 2.9 due to high memory utilization. Needs to be fixed as priority.
Utilization of CPU is close to the threshold.
Consider re-merging the code from build v4.20.0.1, CPU score was 4.0
App makes 1160.00 KB of network requests. Moving this to a background thread will improve load speed. View details
Testability: Providing login / sign-up details could very well improve depth of bot clicks
Fix & Optimize launch time using Flatbuffers for storage and rendering performance.
Coverage: Android version coverage for reports will range between 5.1.1 to 7.1.2
14 Tests crashed out of 18 Tests. Check where the app crashed. View details
54.60 MB of App Dalvik utilized by activity com.waze.MainActivity. View details
Fix Oncreate() if the launch time is exceeding more than 3.2 secs. Try deflating views and layouts to optimize.
Upload APKs with and without 3rd Party SDKs to monitor and optimize the impact of app performance
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!
Network utilization on YU Yuphoria exceeded 1024 KB, you might want to consider bringing it down
Caching: Use LruCache for data caching to optimize memory usage
Optimize the app to render elements at 60 FPS for buttery smooth experience.
Follow simple UI hierarchy by reducing nested layouts to Relative layouts.
There is high probability of identifying risks running the apps with conditions
Printing logs on callbacks would make debugging easy for tests run in our platform
Network utilization on Lava Iris X8 exceeded 1024 KB, you might want to consider bringing it down
Do not initialize objects that aren't necessary during launch times. Moving to singleton pattern helps
Total Network data consumed was 1160.00KB in Lava Iris X8 , This indicates the app will take 10-15 seconds on 2G network and 8-9 seconds on 3G network to load! View details
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Screen Coverage

competition benchmark

This app is ranked #489 in Maps & Navigation

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