Mobile Specifications

Whether you are using mobile devices to access hh2 apps or to access hh2 solutions over the web, look below to find our requirements to properly use hh2 Cloud Services over your mobile platform.

iOS 13.4 or later. We recommend iOS 15.0 or later for an improved experience.

Android 9.0+ or later.
Must have at least 2 GB of RAM
* Devices not running the recommended OS will not be supported unless upgraded.
** If the device is offline, app features will be limited until a network connection has been established.

Apple (any of the following):
Latest iOS, Latest iPad OS
12.9 Pro, 9.7 Pro, 10.5 Pro, 12.9 Pro 2nd Gen, 11 Pro, 12.9 Pro 3rd Gen
Air 2, Air 3rd Gen
iPad 5th Gen, iPad 6th Gen
iPad Mini 4, Mini 5
iPhone SE, 6S, 6S+, 7, 7+, 8, 8+, X, XR, XS, XS Max, 11, 11 Pro
* If you have older devices you will need to upgrade them.

Android Web (must have a supported OS and Web Browser):
Pie (9.0), 10 and 11
Google Chrome web browser (free download from the Google Play Store)

Android App (We only officially support devices with stock or vanilla Android)
Oreo (8.0, 8.1), Pie (9.0), 10 and 11
Nexus Phones 6P
Nexus 9 Tablet
Samsung Galaxy Phone S5, S6, S7, S8, S9, Note 4, Note 5
Samsung Galaxy Tab A 8.0, Tab A 9.7
Google Pixel/XL, Pixel 2/XL, Pixel 3/XL
* If you have older devices and/or customized versions of Android, you might need to upgrade them.

* devices must be capable of updating to the latest version of its operating system or they will not be supported

Desktop/Laptop Specifications

Each user accessing our services from the web should have a computer that meets the specifications listed below in order to properly use our services. Microsoft Surface Pro and Microsoft Surface Book are supported using the latest version of the MS Edge browser and Google Chrome.

Apple (any of the following):
Latest OS from Windows or Apple
Dual-Core processor
The latest build of the following browsers:
     MS Edge
     • Google Chrome
     Apple Safari

Server Specifications

In order for hh2 Cloud Services to synchronize data from your accounting system, we have to install the hh2 Synchronization Client directly on your accounting system server. We require that your server meet the minimum required specifications listed below in order to be fully supported. If your server does not meet the specifications listed below, you can still use hh2 Web Services, but at your own risk. If you run into a problem, and our support team believes it to be related to server specs, you might have to upgrade at that point to continue using hh2 Cloud Services.

If you need to upgrade your server, please make sure it meets not only the required specifications, but also the recommended ones as well.

Server hardware purchased new within the last 5 years
64 bit Dual-Core (2.4 GHz) processor (Quad-Core recommended)
8 GB RAM (Must be physical RAM, 16 GB Recommended)
40 GB HHD free space on System Partition (50% free space, 125 GB free space recommended)
Windows 2008 Server 64 bit (Minimum Requirement) and above
.NET Framework 4.5
You must be using the latest version of your chosen accounting system along with a supported OS and web browser:

For more on server recommendations, or how hh2 manages security, please reach out to