Business
Application
Software
Latest update Better keyboard and screen reader support in the HTML client 

APPX Software, Inc.

Build business software.
Keep it adaptable.

Develop, run, and adapt the software your organization depends on. One application platform. The flexibility to keep moving forward.

Explore the APPX platformGet a free single-user license
Rapid application developmentCross-platform runtimeDatabase independenceExpert support

From the team

Latest from APPX

All updates

Purpose-built software

Software for archives,
email, and youth exchange.

Manage records, preserve email, and administer youth exchange programs with software built on APPX.

AXAEM01

Records & archives

Manage records throughout their life cycle. Give archivists the tools to describe, preserve, and provide access to collections.

  • Retention schedules
  • Archival description & finding aids
  • Preservation & patron services
Explore AXAEM
QEPS02

Email preservation

Turn email into searchable archival collections, with policy-driven processing and human review.

  • Email ingest & discovery
  • Classification & redaction
  • Records retention & access
Explore QEPS
YEAH!03

Youth exchange

Manage international student exchange programs with student and host-family records, online applications, communications, and reporting.

  • Student & host-family records
  • Online applications & reminders
  • YEO mobile portal
Explore YEAH!

The foundation

Build around your business.

APPX combines application design, an intelligent data dictionary, and a runtime environment. Focus on business logic while the platform handles the recurring work of data processing and user interfaces.

Meet the APPX platform
Design and adaptCreate fields, screens, workflows, and reports as requirements change.
Choose your environmentDeploy across supported operating systems without rewriting application logic.
Connect your dataUse APPXIO, our native high-performance file system, or connect supported relational databases.
Keep applications movingGet implementation guidance, technical support, and consulting expertise.

For developers & customers

Documentation.
Support. Downloads.

Documentation, support systems, and software downloads—all within reach.

System down?

Online Customer Emergency Registration

Obtain a temporary registration for a customer system-down emergency.

Online VAR Emergency Registration

Reseller access to emergency and temporary registrations.

Get help

Technical Support Portal

Open or follow a technical support ticket.

APPX Wiki

Documentation, installation guides, and application design reference.

Frequently asked questions

Answers to common APPX questions.

Bugtracker

Report issues and follow enhancement requests. Maintenance access required.

Get the software

Server downloads

Choose an APPX engine release for your server platform.

Desktop downloads

Get the desktop client, ODBC components, and HTML client resources.

APPX 6.2.1 & 5.5.4Current releases for the 6.x and 5.x branches
Browse downloads

Start building with APPX

Try the full platform.
With a free single-user license.

Full-featured, non-expiring promotional licenses are available for Windows and Linux. Explore what APPX can do for your next application.

Get your free licenseTalk to APPX

A worldwide network

Find the right expertise.

APPX resellers and consultants help with implementation, customized applications, and ongoing support.

Find a reseller or consultant