ACI development appraisal
File type: Accounting, financial and tax file
Files with the .aci file extension contain development appraisal data created by ACI real estate appraisal software.
File type category:
Accounting, financial and tax file
Date updated: October 9, 2026
The .aci file extension is associated with ACI, real estate appraisal software for Microsoft Windows developed by ACI.
An .aci file stores development appraisal data for use within the ACI program.
Open an .aci file with ACI on Microsoft Windows. The file is intended to be accessed through the ACI software that created it.