• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Messaging App

This New Work Messaging App Is Getting Real World Traction

By
Heather Clancy
Heather Clancy
Down Arrow Button Icon
By
Heather Clancy
Heather Clancy
Down Arrow Button Icon
June 14, 2016, 5:46 PM ET
Courtesy of Zinc

It would be easy to lump Zinc, founded three years by two former Yammer employees, together with Slack, Atlassian, and the dozens of other software companies hawking team communication and messaging apps.

But Stacey Epstein, the former SAP and ServiceMax executive who took over Zinc (formerly CoTap) in January, is selling her mobile messaging app to a much different audience. Most of her software’s users don’t have desks. Their “offices” are trucks, delivery vehicles, or far-flung job sites. We’re talking about almost 20 million people, or 80% of the U.S. workforce. ServiceMax, another field service software company, estimates the revenue potential for this market at $18 billion.

“Texting and consumer messaging apps have quickly become the way most of us communicate—they’re easy, short, fast and accessible for nearly everyone,” Epstein said. “Yes most communications tools for business are exactly the opposite—noisy and decidedly not built for mobile.”

Get Data Sheet, Fortune’s daily technology newsletter.

Like a version of the WhatsApp messaging app, only meant for business communications rather than chats among consumers, Zinc’s software is used by about “70 paying enterprise customers” so far, including hospitality company Hyatt and home automation services company Vivint. But the San Francisco-based startup last week received a $5 million early-stage infusion, co-led by Emergence Capital Partners and Charles River Ventures, to expand its sales resources.

Zinc started as a texting tool for co-workers in a company’s employee directory but the service is now tightly coupled with other widely used cloud software applications. For example, Zinc’s users can securely share documents or records from cloud services sold by Asana, Box, Dropbox, Evernote, Microsoft, Salesforce, and Trello. They can also track social commentary posted on Facebook, Instagram, or Twitter. Or, they can use the app like a walkie-talkie to make quick voice calls.

Before rolling it out to approximately 1,200 service technicians earlier this year, Vivint tested the software with about 50 people, said Jim Dellinger, vice president of field service.The software enables Vivint to communicate new service requests or process changes to the field more quickly than in the past. Previously, these workers were forced to use ad hoc communications methods.

Most People Still Communicate Via Text Messaging

“It is super easy for someone to notify a team if there’s an issue happening,” says Dellinger. “In the past, they would have had to contact a supervisor. Now, they’re able to get responses more quickly.”

Along the way, an unintended use popped up. “Employees began to use it as a social platform,” says Dellinger. “There was camaraderie, team building.”

Three of the biggest names in business software are talking up field service apps, including Salesforce (CRM), which launched a push in March; Oracle (ORCL), through its acquisition of TOA Technologies; and Microsoft (MSFT), which bought its way into the category in July 2015.

Zinc is clearly much smaller, but its focus purely on mobile apps for field workers—and not on an array of other cloud software applications—makes the company’s sales pitch much simpler to digest.

About the Author
By Heather Clancy
See full bioRight Arrow Button Icon

Latest in

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in

Asia’s ultra-luxury Capella Hotels brand plans to double its portfolio by 2030, starting with Florence and Riyadh
Travel & LeisureHospitality
Asia’s ultra-luxury Capella Hotels brand plans to double its portfolio by 2030, starting with Florence and Riyadh
By Angelica AngMay 8, 2026
2 hours ago
You’re probably safe from the Hantavirus outbreak, but here’s what you absolutely must not do, experts say
PoliticsCoronavirus
You’re probably safe from the Hantavirus outbreak, but here’s what you absolutely must not do, experts say
By Catherina GioinoMay 8, 2026
6 hours ago
The Best Online Personal Trainers of 2026: In-Depth Workout Coaching at Home
HealthDietary Supplements
The Best Online Personal Trainers of 2026: In-Depth Workout Coaching at Home
By Emily PharesMay 8, 2026
7 hours ago
Man driving and looking shocked.
Economygas prices
Driving less, canceling vacations, and tightening budgets: All the ways Americans are coping with soaring gas prices
By Tristan BoveMay 8, 2026
8 hours ago
Goldman Sachs’ tech boss says tracking individual AI usage isn’t useful. He just watches how fast his 12,000 engineers move from idea to production
AIBanks
Goldman Sachs’ tech boss says tracking individual AI usage isn’t useful. He just watches how fast his 12,000 engineers move from idea to production
By Marco Quiroz-GutierrezMay 8, 2026
9 hours ago
kid on phone
Politicssmartphones and mobile devices
‘Close to zero’: Schools are spending tens of millions banning phones from classrooms, but test scores aren’t improving
By Jake AngeloMay 8, 2026
9 hours ago

Most Popular

California farmers must destroy 420,000 peach trees after Del Monte closes its canneries and cancels more than $550 million in long-term contracts
North America
California farmers must destroy 420,000 peach trees after Del Monte closes its canneries and cancels more than $550 million in long-term contracts
By Sasha RogelbergMay 7, 2026
1 day ago
'Blue dot fever' plagues musicians like Post Malone, Meghan Trainor, and Zayn as a growing list of artists cancel tours due to lagging ticket sales
Arts & Entertainment
'Blue dot fever' plagues musicians like Post Malone, Meghan Trainor, and Zayn as a growing list of artists cancel tours due to lagging ticket sales
By Dave Lozo and Morning BrewMay 7, 2026
1 day ago
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
Magazine
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
By Sharon GoldmanMay 6, 2026
3 days ago
U.S. Treasury will have to borrow $2 trillion this year just to continue functioning—more than $166 billion every month
Economy
U.S. Treasury will have to borrow $2 trillion this year just to continue functioning—more than $166 billion every month
By Eleanor PringleMay 7, 2026
2 days ago
Airbnb CEO Brian Chesky warns two types of people won’t survive the AI era: ‘pure people managers’ and workers who resist change
Success
Airbnb CEO Brian Chesky warns two types of people won’t survive the AI era: ‘pure people managers’ and workers who resist change
By Emma BurleighMay 7, 2026
1 day ago
Current price of oil as of May 8, 2026
Personal Finance
Current price of oil as of May 8, 2026
By Joseph HostetlerMay 8, 2026
14 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.