System Requirements

Supported Browsers

firefox

Mac, PC
and Linux

Explorer/Edge

PC

Safari

Mac

Chrome

Mac, PC

Internet Connection

ADSL, Broadband, or Mobile Wireless.

Sharing your internet?
Allow for added bandwidth.

0.5 Gigabytes

Average Saasu data usage per file monthly.

System Capacity

Our upper operating limits.
See also Plan limits.

FeatureCapacity
Contacts50,000
Inventory items25,000
Transaction line items100
Payroll employees100

API Fair Play Limits

Fair Play limits and efficient requests keep our API free.

Plan Requests per day
Small 4,000
Medium 4,000
Large 6,000
X-Large* 16,000
Enterprise* 32,000

* These plans are no-longer available

General API rules

Blocked requests

API speed limit systems stop API use for the file for the rest of the day when your API quota is used up. Upgrade your plan to unblock.

Computer Hardware

Operating System

Keep your computer up to date with security patches and the latest version of your operating system.

Computer Memory

Minimum 2GB of RAM (more for heavy users or if other software is actively being used in parallel).

Screen resolution

1024 x 768 and higher is preferred.

Old features not Supported

We build for the greater good ensuring Saasu works on what 90% of what our market is using. Support will deprecate where a technology is:

  1. used by <5% of our customers
  2. trending to a newer technology
  3. better alternatives exist

Barcode Scanners

You could use a USB barcode reader plugged into your PC with Saasu. For low traffic retail situations this enables you to generate Item Invoices without needing Point of Sale software. See setting up a barcode scanner.

PDF Creators/Writers

We recommend using your operating system's inbuilt PDF viewer.