ACI Worldwide to Unveil Product Roadmaps at ACI Exchange Conferences

ACI Worldwide to Unveil Product Roadmaps at ACI Exchange Conferences

Company Reaffirms Payments Strategy Following S1 Acquisition

NEW YORK, April 25, 2012 (GLOBE NEWSWIRE) -- ACI Worldwide (Nasdaq:ACIW), a
leading international provider of payment systems, today announced that it
will unveil its product roadmaps at the upcoming ACI Exchange Conferences
being held on June 5-9 in Miami and June 12-15 in Monaco. At these events ACI
will detail how the combination of ACI and S1 has increased the capabilities
and expanded the breadth of ACI's product portfolio and hosted services.

"Our newly-combined organization has a collaborative focus on providing
customers with the broadest and most unified set of payment solutions," said
Philip Heasley, CEO of ACI Worldwide. "With our comprehensive suite of
software products and hosted services, we now provide an even more robust set
of solutions for electronic payments, transaction banking, mobile, branch and
voice banking, fraud detection and trade finance."

Trusted by more than 1,700 retail and wholesale banks, retailers and
processors, ACI software enables $12 trillion in payments each day, processing
transactions for 14 of the leading global retailers, and 22 of the world's 25
largest banks.

In advance of sharing detailed product roadmaps to customers, the company
announced that:

  *ACI will continue to support the products customers rely on: Consistent
    with its longstanding lifecycle management policy, ACI plans to continue
    supporting existing and acquired products.
  *ACI has significantly enhanced its position as a full-service global
    leader for payment systems: ACI's broader portfolio delivers enhanced
    scale and support for financial organizations, processors and retailers
    around the world.
  *ACI has doubled its expert support staff: ACI's HELP24 now serves
    customers out of 20 locations in the Americas, EMEA and Asia Pacific.
  *ACI has expanded its hosting services: ACI is expanding and investing in
    its data centers to deliver increased levels of reliability and
    performance.
  *ACI is extending its Reference Architecture across a newly expanded
    product portfolio: As a key component of ACI's Agile Payments Strategy,
    Reference Architecture defines the common technologies, platforms and best
    practices that deliver increased agility without compromising the
    reliability, performance and scalability synonymous with the ACI brand.

"ACI's greatest asset has always been the trust placed in our people by our
customers," added Mr. Heasley. "With the growth of our product portfolio and
the expansion of our resources and global reach, ACI is better positioned to
reward that trust with bold innovation and reliable service to power our
customers' payments systems for years to come. We look forward to sharing
additional details on the ongoing growth of our products and services at our
ACI Exchange events in June."

About ACI Worldwide

ACI Worldwide powers electronic payments and banking for nearly 1,700
financial institutions, retailers and processors around the world. Through our
integrated suite of software products and hosted services, we deliver a broad
range of solutions for electronic payments, transaction banking, mobile,
branch, and voice banking, fraud detection and trade finance. To learn more
about ACI and the reasons why our solutions are trusted globally, please visit
www.aciworldwide.com. You can also find us on www.paymentsinsights.comor on
Twitter@ACI_Worldwide.

© Copyright ACI Worldwide, Inc. 2012.

ACI, ACI Payment Systems, the ACI logo and all ACI product names are
trademarks or registered trademarks of ACI Worldwide, Inc., or one of its
subsidiaries, in the United States, other countries or both. Other parties'
trademarks referenced are the property of their respective owners.
Product roadmaps are for informational purposes only and may not be
incorporated into a contract or agreement. The development release and timing
of future product releases remains at ACI's sole discretion. ACI is providing
the following information in accordance with ACI's standard product
communication policies. Any resulting features, functionality, and
enhancements or timing of release of such features, functionality, and
enhancements are at the sole discretion of ACI and may be modified without
notice. All product roadmap or other similar information does not represent a
commitment to deliver any material, code, or functionality, and should not be
relied upon in making a purchasing decision.

CONTACT: Shirley Macbeth
         ACI Worldwide
         781-370-3600
         press@aciworldwide.com

ACI Worldwide Logo