Subnet Calc3.2
Publisher Description
Subnet Calc is a subnet / ip calculator designed to help network administrators who need to remember details about the various subnets which they administer. You can select an IP and a subnet in CIDR notation and Subnet Calc will tell you all the details about the subnet, including its class and even whether or not the IP is in the loopback / private ranges.
There is also a PRO version called Subnet Calc Pro. Be sure to check it out for more advanced features such as an organiser and the ability to find a subnet based upon a given set of IPs.
Version History Fixed a crash when using the next and previous subnet buttons. 3.2 04/23/2022 Support for latest iOS versions. 3.1 02/05/2022 Full support for iPhone X & XS. 3.0 12/21/2018 iOS 9.0 is now fully supported. 2.5 10/08/2015 Full iOS 7 support 2.4 09/11/2013 = Version 2.3.1 =
* Bug fixes.
= Version 2.3 =
* Upgrading to "Subnet Calc Pro" can now be done inside the app for iOS > =6.0 users.
* Bug fixes.
Remember that you can opt to remove adverts by going to settings and purchasing. 2.3.1 05/28/2013 * Upgrading to "Subnet Calc Pro" can now be done inside the app for iOS > =6.0 users.
* Bug fixes.
Remember that you can opt to remove adverts by going to settings and purchasing. 2.3 04/10/2013 * Fixes a crashing bug on iPad
* Added maximum subnets field 2.2.5 11/28/2012 == Version 2.2.4 ==
* Full iOS 6 support.
== Version 2.2.3 ==
* Fixed bug which would cause a crash in certain circumstances when editing an IP address.
== Version 2.2.2 ==
* Fixed some bugs.
== Version 2.2.1 ==
* Fixed some bugs.
== Version 2.2 ==
* Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2.4 09/25/2012 == Version 2.2.3 ==
* Fixed bug which would cause a crash in certain circumstances when editing an IP address.
== Version 2.2.2 ==
* Fixed some bugs.
== Version 2.2.1 ==
* Fixed some bugs.
== Version 2.2 ==
* Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2.3 06/28/2012 == Version 2.2.2 ==
* Fixed some bugs.
== Version 2.2.1 ==
* Fixed some bugs.
== Version 2.2 ==
* Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2.2 06/12/2012 == Version 2.2.1 ==
* Fixed some bugs.
== Version 2.2 ==
* Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2.1 03/22/2012 * Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2 02/28/2012 - Settings added to change what parts (decimal, hexadecimal, binary) are visible in the calculator.
- Added option to remove adverts from the app. 2.1 03/26/2011 - Changed the 'max hosts' to show the actual usable hosts
- UI update
- Overhaul of the backend 2.0 11/01/2010 - Added previous and next subnet buttons
- Fixed a bug where hosts and class fields were muddled 1.5 07/20/2009 1.4 06/17/2009 1.3 03/22/2009 1.2 01/10/2009 1.1 11/28/2008 1.0 11/08/2008
About Subnet Calc
The company that develops Subnet Calc is Swipe Stack Ltd. The latest version released by its developer is 3.2.
To install Subnet Calc on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-13 and was downloaded 23 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Subnet Calc as malware if the download link is broken.
How to install Subnet Calc on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Subnet Calc is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Subnet Calc is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 3.2
posted on 2026-10-13
Version History Fixed a crash when using the next and previous subnet buttons. 3.2 04/23/2022 Support for latest iOS versions. 3.1 02/05/2022 Full support for iPhone X & XS. 3.0 12/21/2018 iOS 9.0 is now fully supported. 2.5 10/08/2015 Full iOS 7 support 2.4 09/11/2013 = Version 2.3.1 =
* Bug fixes.
= Version 2.3 =
* Upgrading to "Subnet Calc Pro" can now be done inside the app for iOS > =6.0 users.
* Bug fixes.
Remember that you can opt to remove adverts by going to settings and purchasing. 2.3.1 05/28/2013 * Upgrading to "Subnet Calc Pro" can now be done inside the app for iOS > =6.0 users.
* Bug fixes.
Remember that you can opt to remove adverts by going to settings and purchasing. 2.3 04/10/2013 * Fixes a crashing bug on iPad
* Added maximum subnets field 2.2.5 11/28/2012 == Version 2.2.4 ==
* Full iOS 6 support.
== Version 2.2.3 ==
* Fixed bug which would cause a crash in certain circumstances when editing an IP address.
== Version 2.2.2 ==
* Fixed some bugs.
== Version 2.2.1 ==
* Fixed some bugs.
== Version 2.2 ==
* Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2.4 09/25/2012 == Version 2.2.3 ==
* Fixed bug which would cause a crash in certain circumstances when editing an IP address.
== Version 2.2.2 ==
* Fixed some bugs.
== Version 2.2.1 ==
* Fixed some bugs.
== Version 2.2 ==
* Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2.3 06/28/2012 == Version 2.2.2 ==
* Fixed some bugs.
== Version 2.2.1 ==
* Fixed some bugs.
== Version 2.2 ==
* Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2.2 06/12/2012 == Version 2.2.1 ==
* Fixed some bugs.
== Version 2.2 ==
* Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2.1 03/22/2012 * Added ability to open the app from a link formed like subnetcalc://IP/CIDR . For example, subnetcalc://192.168.0.1/24 .
* Fixed a few bugs that would cause problems under iOS 5. 2.2 02/28/2012 - Settings added to change what parts (decimal, hexadecimal, binary) are visible in the calculator.
- Added option to remove adverts from the app. 2.1 03/26/2011 - Changed the 'max hosts' to show the actual usable hosts
- UI update
- Overhaul of the backend 2.0 11/01/2010 - Added previous and next subnet buttons
- Fixed a bug where hosts and class fields were muddled 1.5 07/20/2009 1.4 06/17/2009 1.3 03/22/2009 1.2 01/10/2009 1.1 11/28/2008 1.0 11/08/2008
version 3.2
posted on 2022-04-23
Fixed a crash when using the next and previous subnet buttons.
version 3.2
posted on 2022-04-23
Apr 23, 2022
Version 3.2
Fixed a crash when using the next and previous subnet buttons.
