Yes but it depends on how many user you are paying for.

  1. Can 2 different computers log into QBO at the same time

Resolution for 'computers log issue: 'Can 2 different computers log into QBO at the same time' available: Yes.

The computers log issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the computers log issue yourself by looking for a resolution described in the article. If it is a complex computers log issue or you are unable to solve the issue, you may contact us by clicking here or by using other computers log support options.

For more information about resolving issues related to computers log in Quickbooks/QBO or to get support for the issue 'Can 2 different computers log into QBO at the same time', click the link below: