• Home
  • News
  • Fortune 500
  • Tech
  • Finance
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
MPW

Wearable Tech Gets Intimate With Women’s Bodies

By
Valentina Zarya
Valentina Zarya
Down Arrow Button Icon
By
Valentina Zarya
Valentina Zarya
Down Arrow Button Icon
November 24, 2015, 9:30 AM ET
Photograph courtesy of Chiaro

When we think about wearables, most of us imagine the Apple Watch, or the fitness tracker FitBit—hardware that is worn on our wrists. Of course, some companies have gotten more creative, with smart rings, necklaces that track your sleep, and clutches that double as phone speakers. But a new wave of wearables for women is going even further: inside our bodies.

“When people talk about the ‘quantified self,’ this is the final frontier of what can be tracked,” says Tania Boler, co-founder and CEO of Chiaro, a women’s wearable tech company. Chiaro’s first product is Elvie, an exercise tracker for the pelvic floor, which Boler says is largely ignored and misunderstood. One in three women have pelvic floor problems, yet many are deterred from doing Kegel exercises.

“A lot of women know they need to do them, but they can’t tell whether they’re doing them correctly and they don’t know if it’s working,” she explains. Linked to a smartphone app, Elvie can sense whether a woman is doing Kegels correctly and track her progress with the exercises.

Boler’s co-founder is Alexander Asseily, the chairman and founder of fitness tracker Jawbone. Asseily initially came on board as an investor, but later became a founder when he recognized the size of the market opportunity for wearables in the women’s health space, Boler says. Boler puts the market for products to prevent accidental leakage—one of the problems associated with a weak pelvic floor—at $17 million. And that doesn’t factor in women who are looking to have better sex or simply be healthier. The company has raised $3 million in funding since launching in August 2013, and includes Lars Rasmussen, co-founder of Google Maps, among its investors.

The Elvie, created by women's wearable tech company Chiaro, is a fitness tracker for the pelvic floor
The Elvie, created by women’s wearable tech company Chiaro, is a fitness tracker for the pelvic floorPhotograph courtesy of Chiaro

Another major area of opportunity for women’s health wearables is in reproductive health and fertility. One of the biggest players in the space is Boulder-based Kindara, which has raised nearly $7 million from investors so far. Co-founded by husband-and-wife team Katherine Bicknell and William Sacks, it is now being led by Sacks alone, who is passionate about fertility. “It’s this beautiful, magical thing, and no one really knows a thing about it,” he says.

Kindara’s flagship product is the Wink, a fertility thermometer that links to a smartphone and tracks a woman’s fertility cycle over time. The product appeals to women who want to get pregnant, of course, but also to those who use fertility awareness to avoid it, says Sacks. “We’re solving a really high-value problem. What’s more important than whether or not another human being born or not born?”

Kindara's Wink is a smart fertility thermometer.
Kindara’s Wink is a smart fertility thermometer.Photograph courtesy of Wink

Women’s sexual health is also being disrupted, with sex toys getting much smarter: The newest models have more in common with the FitBit than with the vibrators of years past. Companies like Vibease and OhMiBod link toys to smart phone apps, allowing women to have unprecedented control over their experiences—whether that means being in control themselves, or handing the reins over to a partner.

Suki Dunham, co-founder of OhMiBod, says that tech and women’s sexuality go hand in hand. “We believe that these products can truly augment a woman’s love life,” she says, noting that apps and wearable can help women learn about their own sexuality and share that knowledge with a partner. For example, the OhMiBod app includes a journal function for orgasms (think MyFitnessPal, except for sex). The Vibease, which is completely wearable, has an option to have the toy sync to a “fantasy story” on a smartphone. While OhMiBod is co-owned by Dunham and her husband, Vibease has raised $111,000 in seed funding so far.

OhMiBod's BlueMotion is a connected women's sex toy
OhMiBod’s BlueMotion is a connected women’s sex toyCourtesy of OhMiBod

About the Author
By Valentina Zarya
See full bioRight Arrow Button Icon

Latest in MPW

Workplace CultureSports
Exclusive: Billionaire Michele Kang launches $25 million U.S. Soccer institute that promises to transform the future of women’s sports
By Emma HinchliffeDecember 2, 2025
3 days ago
C-SuiteLeadership Next
Ulta Beauty CEO Kecia Steelman says she has the best job ever: ‘My job is to help make people feel really good about themselves’
By Fortune EditorsNovember 5, 2025
30 days ago
ConferencesMPW Summit
Executives at DoorDash, Airbnb, Sephora and ServiceNow agree: leaders need to be agile—and be a ‘swan’ on the pond
By Preston ForeOctober 21, 2025
1 month ago
Jessica Wu, co-founder and CEO of Sola, at Fortune MPW 2025
MPW
Experts say the high failure rate in AI adoption isn’t a bug, but a feature: ‘Has anybody ever started to ride a bike on the first try?’
By Dave SmithOctober 21, 2025
1 month ago
Jamie Dimon with his hand up at Fortune's Most Powerful Women Summit
SuccessProductivity
JPMorgan CEO Jamie Dimon says if you check your email in meetings, he’ll tell you to close it: ’it’s disrespectful’
By Preston ForeOctober 17, 2025
2 months ago
Pam Catlett
ConferencesMPW Summit
This exec says resisting FOMO is a major challenge in the AI age: ‘Stay focused on the human being’
By Preston ForeOctober 16, 2025
2 months ago

Most Popular

placeholder alt text
Economy
Two months into the new fiscal year and the U.S. government is already spending more than $10 billion a week servicing national debt
By Eleanor PringleDecember 4, 2025
20 hours ago
placeholder alt text
Success
‘Godfather of AI’ says Bill Gates and Elon Musk are right about the future of work—but he predicts mass unemployment is on its way
By Preston ForeDecember 4, 2025
16 hours ago
placeholder alt text
Success
Nearly 4 million new manufacturing jobs are coming to America as boomers retire—but it's the one trade job Gen Z doesn't want
By Emma BurleighDecember 4, 2025
17 hours ago
placeholder alt text
Success
Nvidia CEO Jensen Huang admits he works 7 days a week, including holidays, in a constant 'state of anxiety' out of fear of going bankrupt
By Jessica CoacciDecember 4, 2025
15 hours ago
placeholder alt text
North America
Jeff Bezos and Lauren Sánchez Bezos commit $102.5 million to organizations combating homelessness across the U.S.: ‘This is just the beginning’
By Sydney LakeDecember 2, 2025
3 days ago
placeholder alt text
Health
Bill Gates decries ‘significant reversal in child deaths’ as nearly 5 million kids will die before they turn 5 this year
By Nick LichtenbergDecember 4, 2025
1 day ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • 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
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 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.