News Release
From Nuance Communications

Contacts:
For Investors and Press	For Press
Richard Mack	Erica Hill
Nuance Communications, Inc.	Nuance Communications, Inc.
Tel: 781-565-5000	Tel: 781-565-5000
Email: richard.mack@nuance.com	Email: erica.hill@nuance.com

Nuance Announces Third Fiscal Quarter 2007 Results

Strong Performance across Speech Markets
Drives Robust Revenue, Earnings and Cash Flows

BURLINGTON, Mass., August 7, 2007 — Nuance Communications, Inc. (NASDAQ: NUAN) today announced financial results for the third fiscal quarter ended June 30, 2007.

Nuance reported revenues of $156.6 million in the quarter ended June 30, 2007, a 39 percent increase over revenues of $113.1 million in the quarter ended June 30, 2006. In addition to using GAAP results in evaluating the business, management also believes it is useful to evaluate results using non-GAAP measures. Using a non-GAAP measure, the Company reported non-GAAP revenue of approximately $157.0 million which includes $0.3 million in revenue lost to purchase accounting in conjunction with the Company’s acquisitions of Dictaphone Corporation and BeVocal, Inc. Using the non-GAAP measure, revenues grew 30 percent over the same quarter last year.

On a GAAP basis, Nuance recognized a net loss of $7.6 million, or $(0.04) per share, in the quarter ended June 30, 2007, compared with a net loss of $9.4 million, or $(0.06) per share, in the quarter ended June 30, 2006. Using a non-GAAP measure, Nuance reported non-GAAP net income of $27.8 million, or $0.14 per diluted share, for the period ending June 30, 2007, compared to non-GAAP net income of $19.7 million, or $0.11 per diluted share, in the quarter ended June 30, 2006.

The non-GAAP revenue amount includes revenue lost to purchase accounting in conjunction with the Company’s acquisitions of Dictaphone Corporation and BeVocal, Inc. The non-GAAP net income amount excludes non-cash taxes and interest, amortization of intangible assets, non-cash amortization of stock-based compensation, and acquisition-related transition and integration costs and charges. See “GAAP to non-GAAP Reconciliation” below for further information on the Company’s non-GAAP measures.

“Nuance experienced solid growth in its embedded, network and healthcare speech business lines, fueling strong revenue growth and earnings above expectations,” said Paul Ricci, chairman and CEO of Nuance. “These results further demonstrate our ability to extend Nuance’s position in the global speech industry and to realize the benefits and synergies of recent acquisitions.”

Consistent with the Company’s strategy and recent trends, highlights from the quarter include:

• Enterprise Speech — Network enterprise speech revenues were a record organically, up sequentially and year-over-year owing to demand for customer care solutions powered by speech across a breadth of industries. Significant agreements for both new customers and expanded deployments included AT&T, Dell, HSBC, TIAA-CREF and Ticketmaster. Nuance experienced accelerating demand for its customer care offerings as it moves from providing enabling technologies to richer solutions that improve the quality and consistency of customer communications.

• Healthcare Dictation and Transcription — Dictaphone healthcare revenues in the quarter were also at record levels, as the demand for dictation and transcription solutions within hospitals and healthcare facilities continued to grow. The Company sustained strong demand and revenue growth for its iChart hosted transcription services, signing several multi-million dollar, extended-term contracts in the quarter.

• Embedded Speech — Nuance embedded speech revenues achieved record levels in the quarter, up 46 percent year-over-year. Performance owed to accelerated royalties and strategic relationships with manufacturers including Daimler Chrysler, Ford, LG, Mercedes, Mitsubishi, Texas Instruments and a leading provider of personal navigation devices.

• Voice Search and Communications — Nuance expanded its offerings and initiatives in voice search and mobile communications. The Company delivered Nuance Voice Search, a portfolio of solutions that provide enhanced capabilities for ad-based solutions and business category search. Continued performance owed to voice search and connected services through customers and partners including AT&T, Handango, Jingle Networks, Palm, RIM, Rogers Wireless, SwissCom and Verizon.

• PDF and Imaging Solutions — Nuance delivered a strong quarter for its PDF solutions with revenues up sequentially and year-over-year. These strengths though were offset by comparatively weaker performance of scanning applications as the Company approached the impending launch of OmniPage 16 and against a quarter last year that included a significant license.

• Operational Achievement — Nuance continued its focus on disciplined acquisition integration, cost synergies and expense controls which resulted in improvements and leverage in its operating margins. In addition, cash flows from operations were approximately $30.3 million, up from $17.6 million in Q3 2006.

• Strategic Acquisitions — The Company announced the acquisitions of VoiceSignal and Tegic Communications, adding proven solutions, broad industry relationships and talented employees that enhance Nuance’s position in mobile markets. The companies present compelling opportunities for Nuance with respect to their technical and operational capabilities, respective growth trajectories and financial returns afforded shareholders. Nuance expects these acquisitions will close during its fourth fiscal quarter.

Nuance to Host Quarterly Conference Call at 8:30 a.m. Today
In conjunction with the announcement, Nuance will broadcast its quarterly conference call over the Internet at 8:30 a.m. ET. Those who wish to listen to the live broadcast should visit the Investor Relations section of the Company’s Web site at www.nuance.com at least 15 minutes prior to the event and follow the instructions provided to ensure that the necessary audio applications are downloaded and installed. The conference call can also be heard via telephone by dialing (800) 230-1766 or (612) 332-0530 five minutes prior to the call and referencing conference code 883018. A replay of the call will be available within 24

hours of the announcement. To access the replay, dial (800) 475-6701 or (320) 365-3844 and refer to access code 883018.

About Nuance Communications, Inc
Nuance Communications, Inc. (NASDAQ: NUAN) is a leading provider of speech and imaging solutions for businesses and consumers around the world. Its technologies, applications and services make the user experience more compelling by transforming the way people interact with information and how they create, share and use documents. Every day, millions of users and thousands of businesses experience Nuance’s proven applications. For more information, please visit www.nuance.com.

Trademark reference: Nuance, the Nuance logo, Dictaphone, iChart and OmniPage are registered trademarks or trademarks of Nuance Communications, Inc. or its affiliates in the United States and/or other countries. All other trademarks referenced herein are the property of their respective owners.

Safe Harbor and Forward-Looking Statements
Statements in this document regarding the future demand for, performance of, and opportunities for growth in Nuance’s speech, imaging, healthcare and dictation solutions, demand for the Nuance’s iChart managed transcription services, opportunities provided by our recent acquisitions; the long-term nature of certain agreements for iChart hosted transcription services; and any other statements about Nuance managements’ future expectations, beliefs, goals, plans or prospects constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Any statements that are not statements of historical fact (including statements containing the words “believes,” “plans,” “anticipates,” “expects,” or “estimates” or similar expressions) should also be considered to be forward-looking statements. There are a number of important factors that could cause actual results or events to differ materially from those indicated by such forward-looking statements, including: fluctuations in demand for Nuance’s existing and future products; economic conditions in the United States and abroad; Nuance’s ability to control and successfully manage its expenses, inventory and cash position; the effects of competition, including pricing pressure; possible defects in Nuance’s products and technologies; the ability of Nuance to successfully integrate operations and employees of acquired businesses; the ability to realize anticipated synergies from acquired businesses; and the other factors described in Nuance’s Annual Report on Form 10-K/A for the year ended September 30, 2006 and subsequently filed quarterly reports on Form 10-Q. Nuance disclaims any obligation to update any forward-looking statements as a result of developments occurring after the date of this document.

The unaudited financial results presented in this press release are subject to change based on the completion of the independent review of our fiscal Q3 2007 financial statements. The information included in this press release should not be viewed as a substitute for full financial statements.

Discussion of Non-GAAP Financial Measures
Management utilizes a number of different financial measures, both GAAP and non-GAAP, in analyzing and assessing the overall performance of our business, for making operating decisions and for forecasting and planning for future periods. We consider the use of non-GAAP revenue helpful in understanding the performance of our business, as it excludes the purchase accounting impact on acquired deferred revenue. We also consider the use of non-GAAP earnings per share helpful in assessing the organic performance of the continuing operation of our business from a cash perspective. By organic performance we mean performance as if we had not incurred certain costs and expenses associated with acquisitions. By continuing operations we mean the ongoing results of the business excluding certain unplanned costs. While our management uses these non-GAAP financial measures as a tool to enhance their understanding of certain aspects of our financial performance, our management does not consider these measures to be a substitute for, or superior to, the information provided by GAAP revenue and earnings per share. Consistent with this approach, we believe that disclosing non-GAAP revenue

and non-GAAP earnings per share to the readers of our financial statements provides such readers with useful supplemental data that, while not a substitute for GAAP revenue and earnings per share, allows for greater transparency in the review of our financial and operational performance. In assessing the overall health of our business during the fiscal quarters ended June 30, 2006 and 2007, and, in particular, in evaluating our revenue and earnings per share, our management has either included or excluded items in three general categories, each of which are described below.

Acquisition Related Revenues and Expenses. We included revenue related to our acquisitions of BeVocal and Dictaphone that we would otherwise recognize but for the purchase accounting treatment of this transaction to allow for more accurate comparisons to our financial results of our historical operations, forward looking guidance and the financial results of our peer companies. We also excluded certain expense items resulting from acquisitions to allow more accurate comparisons of our financial results to our historical operations, forward looking guidance and the financial results of our peer companies. These items include the following: (i) acquisition-related transition and integration costs; (ii) amortization of intangible assets associated with our acquisitions; and (iii) costs associated with the investigation of the restatement of the financial results of an acquired entity (SpeechWorks International, Inc.). In recent years, we have completed a number of acquisitions, which result in non-continuing operating expenses which would not otherwise have been incurred. For example, we have incurred transition and integration costs such as retention bonuses for Former Nuance and Dictaphone employees. In addition, actions taken by an acquired company, prior to an acquisition, could result in expenses being incurred by us, such as expenses incurred as a result of the restatement of the financial results of SpeechWorks International, Inc. We believe that providing non-GAAP information for certain revenue and expenses related to material acquisitions allows the users of our financial statements to review both the GAAP revenue and expenses in the period, as well as the non-GAAP revenue and expenses, thus providing for enhanced understanding of our historic and future financial results and facilitating comparisons to less acquisitive peer companies. Additionally, had we internally developed the products acquired, the amortization of intangible assets would have been expensed historically, and we believe the assessment of our operations excluding these costs is relevant to our assessment of internal operations and comparisons to industry performance.

Non-Cash Expenses. We provide non-GAAP information relative to the following non-cash expenses: (i) stock-based compensation; (ii) certain accrued interest; and (iii) certain accrued taxes. Because of varying available valuation methodologies, subjective assumptions and the variety of award types, we believe that the exclusion of stock-based compensation allows for more accurate comparisons of our operating results to our peer companies. Further, we believe that excluding stock-based compensation expense allows for a more accurate comparison of our financial results to previous periods during which our equity compensation programs relied more heavily on equity-based awards that were not required to be reflected on our income statement. We believe that excluding non-cash interest expense and non-cash taxes provides our senior management as well as other users of our financial statements, with a valuable perspective on the cash based performance and health of the business, including our current near-term projected liquidity.

Other Expenses. We exclude certain other expenses that are the result of other, unplanned events to measure our operating performance as well as our current and future liquidity both with and without these expenses. Included in these expenses are items such as non-acquisition-related restructuring charges. These events are unplanned and arose outside of the ordinary course of our continuing operations. We assess our operating performance with these amounts included, but also excluding these amounts; the amounts relate to costs which are unplanned, and therefore by providing this information we believe our management and the users of our financial statements are better able to understand the financial results of what we consider to be our organic continuing operations.

We believe that providing the non-GAAP information to investors, in addition to the GAAP presentation, allows investors to view our financial results in the way management views the operating results. We further believe that providing this information allows investors to not only better understand our financial performance but more importantly, to evaluate the efficacy of the methodology and information used by management to evaluate and measure such performance.

The non-GAAP financial measures described above, and used in this press release, should not be considered in isolation from, or as a substitute for, a measure of financial performance prepared in accordance with GAAP. Further, investors are cautioned that there are material limitations associated with the use of non-GAAP financial measures as an analytical tool. In particular, many of the adjustments to our GAAP financial measures reflect the inclusion or exclusion of items that are recurring and will be reflected in our financial results for the foreseeable future. In addition, other companies, including other companies in our industry, may calculate non-GAAP net income (loss) differently than we do, limiting it’s usefulness as a comparative tool. Management compensates for these limitations by providing specific information regarding the GAAP amounts included and excluded from the non-GAAP financial measures. In addition, as noted above, our management evaluates the non-GAAP financial measures together with the most directly comparable GAAP financial information.

Financial Tables Follow

Nuance Communications, Inc.
Condensed Consolidated Statements of Operations
(in thousands, except per share amounts)
Unaudited

	Three months ended						Nine months ended
	June 30,						June 30,
	2007			2006			2007			2006
Product and licensing	$	74,868		$	60,535		$	220,931		$	162,271
Professional services, subscription and hosting		49,271			25,099			110,078			55,071
Maintenance and support		32,500			27,462			91,113			43,035
Total revenue		156,639			113,096			422,122			260,377
Costs and expenses:
Cost of product and licensing		9,448			8,553			31,734			18,290
Cost of professional services, subscription and hosting		32,339			19,824			75,458			41,846
Cost of maintenance and support		6,973			6,223			20,512			9,871
Cost of revenue from amortization of intangible assets		3,367			2,468			9,209			7,419
Total costs of revenue		52,127			37,068			136,913			77,426
Gross Margin		104,512			76,028			285,209			182,951
Research and development		19,661			16,457			53,748			41,516
Selling and marketing		46,733			36,474			132,454			90,159
General and administrative		19,705			15,018			52,630			40,571
Amortization of other intangible assets		6,347			6,377			16,613			10,361
Restructuring and other charges		(54	)		67			(54	)		(1,233	)
Total operating expenses		92,392			74,393			255,391			181,374
Income (loss) from operations		12,120			1,635			29,818			1,577
Other income (expense), net		(7,371	)		(6,867	)		(20,677	)		(8,052	)
Income (loss) before income taxes		4,749			(5,232	)		9,141			(6,475	)
Provision for income taxes		12,384			4,168			19,740			8,524
Loss before cumulative effect of accounting change		(7,635	)		(9,400	)		(10,599	)		(14,999	)
Cumulative effect of accounting change		—			—			—			(672	)
Net Loss		(7,635	)		(9,400	)		(10,599	)		(15,671	)
Net Loss per share: basic & fully diluted	$	(0.04	)	$	(0.06	)	$	(0.06	)	$	(0.10	)
Weighted average common shares outstanding:
Basic		180,356			167,482			173,786			162,400
Fully Diluted		180,356			167,482			173,786			162,400

Nuance Communications, Inc.
Condensed Consolidated Balance Sheet
(Unaudited, in thousands)

Assets	June 30, 2007		September 30, 2006
Current assets:
Cash and cash equivalents	$	168,031	$	112,334
Marketable Securities		7,846		—
Accounts receivable, net		139,954		130,526
Inventories, net		8,391		6,795
Prepaid expenses and other current assets		15,233		13,245
Deferred tax assets		420		421
Total current assets		339,875		263,321
Goodwill		882,987		699,333
Other intangible assets, net		259,826		220,040
Land, building and equipment, net		37,018		30,700
Other assets		36,650		21,680
Total assets	$	1,556,356	$	1,235,074
Liabilities and Stockholders’ Equity
Current liabilities:
Current portion of long term debt and obligations under capital leases	$	5,062	$	3,953
Accounts payable and accrued expenses		109,247		80,442
Deferred revenue		98,864		93,589
Other short term liabilities		13,402		34,064
Total current liabilities		226,575		212,048
Deferred revenue, net of current portion		11,286		9,800
Long term debt and obligations under capital leases, net of current portion		436,461		349,990
Other long term liabilities		132,419		86,640
Total liabilities		806,741		658,478
Stockholders’ equity		749,615		576,596
Total liabilities and stockholders’ equity	$	1,556,356	$	1,235,074

Nuance Communications, Inc.
Reconciliation of Supplemental Financial Information
(in thousands, except per share amounts)
Unaudited

	Three months ended						Nine months ended
	June 30,						June 30,
	2007			2006			2007			2006
GAAP total revenue	$	156,639		$	113,096		$	422,122		$	260,377
Purchase accounting adjustment — revenue		311			7,893			4,353			7,893
Total Non-GAAP revenue	$	156,950		$	120,989		$	426,475		$	268,270
GAAP net loss	$	(7,635	)	$	(9,400	)	$	(10,599	)	$	(15,671	)
Cost of revenue from amortization of intangible assets		3,367			2,468			9,209			7,419
Amortization of other intangible assets		6,347			6,377			16,613			10,361
Non-cash stock based compensation (1)		12,125			5,553			33,079			15,196
Non-cash interest expense		898			1,180			2,884			2,880
Restructuring and other charges		(54	)		67			(54	)		(1,233	)
Non-cash taxes		11,184			2,782			15,979			5,588
Purchase accounting adjustment — cost of revenue (3)		(220	)		(1,987	)		(817	)		(1,987	)
Purchase accounting adjustment — revenue (3)		311			7,893			4,353			7,893
Acquisition related transition and integration costs (2)		1,542			4,775			5,267			10,910
Non-GAAP net income	$	27,865		$	19,708		$	75,913		$	41,356
Non-GAAP net income diluted:	$	0.14		$	0.11		$	0.39		$	0.23
Shares used in computing non-GAAP net income per share:
Weighted average common shares outstanding:
Basic		180,356			167,482			173,786			162,400
Fully Diluted		199,686			183,475			192,050			178,989

	Three months ended						Nine months ended
	June 30,						June 30,
(1) Non-cash stock based compensation	2007			2006			2007			2006
Cost of product and licensing	$	3		$	17		$	15		$	65
Cost of maintenance and support		249			186			716			298
Cost of professional services, subscription and hosting		962			490			2,412			1,199
Research and development		1,887			1,097			4,912			3,157
Selling and marketing		5,338			2,081			13,640			4,836
General and administrative		3,686			1,682			11,384			4,969
Cumulative effect of accounting change		—			—			—			672
Total	$	12,125		$	5,553		$	33,079		$	15,196
(2) Acquisition related transition and integration costs
Cost of product and licensing	$	3		$	30		$	26		$	30
Cost of maintenance and support		40			578			465			693
Cost of professional services, subscription and hosting		128			328			474			459
Research and development		119			707			595			831
Selling and marketing		447			641			1,343			1,035
General and administrative		805			2,490			2,364			7,862
Total	$	1,542		$	4,775		$	5,267		$	10,910
(3)Purchase accounting adjustment
Revenue	$	311		$	7,893		$	4,353		$	7,893
Cost of product and licensing		—			(1,987	)		(597	)		(1,987	)
Cost of professional services		(220	)		—			(220	)		—
Total	$	91		$	5,906		$	3,536		$	5,906