Coronavirus Tracker for Android - Corona Smart Tracker

Cao Van Thanh · Mar 5, 2020

Hi everyone,

I am created new application to help you fast get breaking statistics about Corona Virus (also called as COVID-19).
Corona Smart Tracker is a personal tool that helps you track the latest information and data on the Corona virus (2019-ncov) strain based on WHO reports.
Corona Smart Tracker is completely free, which is our small contribution to the overall situation. We always sympathize with the victims so we won't make any money from it.
Advantages:
• No advertising
• Without asking for more access rights, your privacy is always respected.
Features:
• Detailed statistics of 2019-ncov case data by country
• Visual chart support
• Modeling on a map
Notes:
We always believe and appreciate you and everyone.
So we always try to create better and free apps.

We also listen to you, please send us feedback at any time.
Fanpage: https://www.facebook.com/corona.smart.tracker
Email: admin@hamatim.com

Because Google was prevent all application which related to Coronavirus so I can not publish on CH Play.
You should download it by direct link redirect to XDA:
Coronavirus Tracker at XDA

Cao Van Thanh · Mar 5, 2020

Here are some screen shot about the application:

mikedt · Mar 5, 2020

I'm seeing with your app.

Total infected: 0
Total recovered: 0
Total deaths: 0

And the map is blank.

Cao Van Thanh · Mar 5, 2020

mikedt said:
I'm seeing with your app.

Total infected: 0
Total recovered: 0
Total deaths: 0

And the map is blank.

Are you use it from China Mainland?
If you use it from China Mainland, the Great Fire Wall can make problem.

Cao Van Thanh · Mar 5, 2020

mikedt said:
I'm seeing with your app.

Total infected: 0
Total recovered: 0
Total deaths: 0

And the map is blank.

You can try to click refresh button, I think it is delay of network, my app server put on Singapore.
So if you use from US it can take delay.
If there more people use it, I will use CDN to reduce delay time on worldwide.

mikedt · Mar 5, 2020

I'm in Ireland at the moment. And when I run your app it gives multiple toast messages, "Can't load map data", "Can't load cases data".

Phone is a Huawei Mate 10 with Android 10.

Maybe there's a problem with your app communicating with your server?

Cao Van Thanh · Mar 5, 2020

mikedt said:
I'm in Ireland at the moment. And when I run your app it gives multiple toast messages, 'Can't load map data', 'Can't load cases data'.
Phone is a Huawei Mate 10 with Android 10.
Maybe there's a problem with your app communicating with your server?

It mean application can not fetch data from server, I am checking it. That is strange problem T_T

Trom · Mar 7, 2020

It was good for you to do this, thank you

Cao Van Thanh · Mar 7, 2020

Server updated, right now case report fetch from Wikipedia
They are reports contributed by the Wikipedia community, so the data can be updated faster than most newspapers.

Unforgiven · Mar 7, 2020

It installs and seems to run fine on the Galaxy S20

Cao Van Thanh · Mar 7, 2020

Unforgiven said:
It installs and seems to run fine on the Galaxy S20

I will add death rate and heat map on next update.
Application use mapbox which some time is less stable than gmap. But it can run on device that not have playservice.

Cao Van Thanh · Mar 8, 2020

New data source added: World Meter
Data will fetch from World Meter > Wiki > Gis to keep it stable and fresh.
Source: https://www.worldometers.info/coronavirus/

tube517 · Mar 8, 2020

i installed from the direct link. Works fine on my Note 9.
However, when tried to search in APK pure I could not find it. Strange.

tube517 · Mar 11, 2020

This app worked well for a few days but today it just spins and gives no numbers.

Unforgiven · Mar 11, 2020

tube517 said:
This app worked well for a few days but today it just spins and gives no numbers.

Same

Cao Van Thanh · Mar 12, 2020

Unforgiven said:
Same

some people on XDA detected that problem happen when they connected on Wifi which can not resolve app's api domain because of DNS setting.

Cao Van Thanh · Mar 12, 2020

Corona Smart Tracker for Android V1.6 released
Heat map and clustering was added.
It help everyone have better scene view.
UI updated with death rate...
APK file attached in this reply.

Some screen shot of new map and UI:

Cao Van Thanh · Mar 12, 2020

tube517 · Mar 12, 2020

Cao Van Thanh said:
some people on XDA detected that problem happen when they connected on Wifi which can not resolve app's api domain because of DNS setting.

Yeah it does not work for me at work but at home it works.

dontpanicbobby · Mar 12, 2020

It's every where now. Even in the Artic.
Make any money @Cao Van Thanh?

Cao Van Thanh · Mar 12, 2020

dontpanicbobby said:
It's every where now. Even in the Artic.
Make any money @Cao Van Thanh?

No, that is my small contribution to the overall situation.
I was get suspended strike by Google for my kind although I clearly said "I do it non-profit" in my app... that really hurt me but I will continue to share my app.
I saw many Chinese videos throwing money in despair. Maybe tomorrow I will become one of them.
Therefore, I do not have the courage to make money from the pandemic.

Cao Van Thanh · Mar 14, 2020

Please update to latest version 1.7 on XDA.
This is very important because server will update data with more details so there are very more POI.
v1.6 will be crashed because OOM.
Link to update in lead of topic!

mikedt · Mar 14, 2020

mikedt said:
I'm in Ireland at the moment. And when I run your app it gives multiple toast messages, "Can't load map data", "Can't load cases data".

Phone is a Huawei Mate 10 with Android 10.

Maybe there's a problem with your app communicating with your server?

Just updated to the latest 1.7 version and I'm still getting the same thing. Just to add I'm now in China, but I'm using a VPN so the Chinese GFW censoring shouldn't be a problem.

Cao Van Thanh · Mar 14, 2020

mikedt said:
Just updated to the latest 1.7 version and I'm still getting the same thing. Just to add I'm now in China, but I'm using a VPN so the Chinese GFW censoring shouldn't be a problem.

XDA users detected that problem is DNS server can not resolve IP's API server from domain in application.
He use it by wifi not work but when switched to 4G/mobile network it work fine.
That is network communicate problem so I can not fix or use constant IP because it should be domain to change target IP in case server's IP changed!

Cao Van Thanh · Mar 14, 2020

You can try to browser to http://corona.hamatim.com:3000/case-report to check if DNS can resolve domain

Coronavirus Tracker for Android - Corona Smart Tracker

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