Subnetting Practice

Downloaded and installed it directly from Google Play Store, theni tried to launch it. It says that my version is out of date and to get the latest version from the Google Play Store ... so, I deleted it, reinstalled, rinse and repeat. This indicates that someone is using the app as a backdoor into your devices. Ill check back regularly to see if this has changed, and if it has, I will update this review to reflect the changes.

Finished the subnetting guru app then took this one for spin. I like that you have to provide multiple answers for questions. this really helps you understand how it all connects.

Great app so far! I only wish I'd spent more time with it before submitting the review, but I have to say from the time I've had it, it's worked great and I didn't see any ads.

Very easy and brief explanation. I would recommend it for anyone who wants to learn vlsm in quick way.

Just crashes over and over. Used to work great and they ruined it.

Bloody needed to IPv4 Subnetting! Ultimately recommended for beginners (like me) and professionals.

There is a mistake .. In subnetting tutorial " Step 03# find network address & broadcast address BC = IP or SM " but it should be ' BC = IP or WM ' other wise best.

Crashes when I try and open anything from the practice section and lesson section. Samsung s8

It's simply awesome app..Easy to practise with many examples..loved it.

Worked before, but now just crashes no matter what option I choose... Google one Moto X4

Very helpful while studying for ccna.

This app dont work anymore after the update.

Very precise and to the point thank you very much I love it.

Doesn't work on Android 6.

Great learning tool!

Some more information need to be added.

Very useful practice time.

I am greatefull to have this tuto,make more powerfull

Crashes no matter what I select

Very usefull app

I loved the version that worked on my phone. It quit working during the last app update I performed. To try and fix this problem I continued to update to the OS to "pie". This did not help at all. Any practice session I try to start ends the whole app instantly. I am running pie on a Google pixel 2xl. I really liked the way it was organized. Wish it would work. I have sent system logs through the report a problem function.

Please release a paid for ad free version without the annoying "Are you single" Ad's. Makes it look very tacky.

Great app, except if you try and run CIDR Practice, because if you do that the app just crashes over and over.

I installed this app to refresh my subnetting skills, but the substandard text composition was too much of a distraction. The text seems to have been composed by a person whose native language is not English. This app might be good if that problem gets corrected.

I would say developer.. Please ignore making money out of advertisements on this app.. I'm having this for more than a year.. Now it is populating the add.. Really annoying

This app is great, as it keeps me on my toes. It's the best app for free subnetting practice. I've found I didn't need the tutorials, and this app helps me to calculate in my head.

Gud info for new user, quite useful.explained with examples.simple language.please add more of such stuff.

Very good app for learning and mastering subnetting concepts

This aap is useful for clear the knowledge of subnetting

Great app for subnetting practice.