Congratulations to the 2011 Customer Choice winners.  These eleven AppExchange apps garnered the most glowing customer reviews in their respective categories last year. They’re the Best of 2011 as judged by salesforce.com customers like you. But don’t just take their word for it—test drive these solutions for yourself and extend your success with apps.

Best ChatterExchange

Marketo Sales Insight

Marketo Sales Insight is a 100% native Force.com sales application that helps sales teams understand, prioritize and interact with the hottest leads and opportunities to enable smart selling and close business faster. Be a Sales 2.0 Genius with Sales Insight!

 Best Contract Management App

 Adobe® EchoSign: Global Electronic Signature Service

Adobe® EchoSign: Global Electronic Signature Service from Adobe, the #1 Rated e-Signature application for 6 years running (2006-2011), gets your contracts e-signed, across the globe, instantly. Completely intuitive, with 50,000 customers worldwide. Best App '08, '09, '10, '11 Winner: Contract Management.

Best Dashboard or Reporting App

Real Estate Software, REthink Real Estate CRM

REthink is a native Real Estate CRM app built entirely on the force.com platform. Built for brokers, agents, property managers, and investors, REthink enables Real Estate professionals to manage their entire business on one, easy-to-use application.

Best Data Cleansing App

CountryComplete Free v2

CountryComplete helps your users enter consistent country names throughout the Salesforce interface by providing validation and Autocompletion to the ISO standard, with no modifications.

Best Data Integration App--Salesforce Integration

Salesforce Integration - Informatica Cloud

Designed for Salesforce admins. Easily integrate Salesforce with on-premise & ERP and back-office apps (SAP, JDE, Oracle), databases, files, spreadsheets. Multitenant integration from market leader. Load, migrate, extract, sync, replicate data on demand.

 Best Human Resources and Recruiting App

Jobscience Recruiting

Jobscience Recruiting provides the most powerful Customer Management, Recruiting and Sourcing solutions. Jobscience is a generation ahead of the competition and is the premier front office system for staffing and recruiting agencies.

Best Marketing Automation App

Marketo Marketing Automation, Email Marketing & Lead Management

Marketo Marketing and Lead Management solution is unlike any marketing automation or email marketing tool you’ve seen. It provides rich functionality marketers need to automate & measure demand generation campaigns that generate more high-quality leads.

Best Mass Email App

iContact for Salesforce - Email Marketing

Email marketing with iContact for Salesforce allows you to create, send and track relevant and targeted email marketing. If you know how to use Salesforce, you know how to use iContact for Salesforce.

Best Productivity Tool App

Box for Salesforce

Product datasheets, demo videos, customer agreements: Every day, your sales team has lots of documents flying back and forth. Box for Salesforce – with unlimited cloud storage – lets them share, edit and add content all within Salesforce.

Best Quoting App

Configurator, Quotes, Pricing, Proposals and Contracts

Configure, Pricing, Quotes (CPQ) and Proposals – Voted #1 Quoting App. BigMachines product configurator simplifies configuration, enables pricing & quoting accuracy, quotes & generates proposals quickly. Configurator, Quotes, Pricing & Proposals.(CPQ)

Best Surveys App

Clicktools Surveys and Scripts

Clicktools lets you create personalized surveys, call scripts, forms, and landing pages all from Salesforce CRM. In addition, you can automatically create and update account and contact records based on collected feedback.