SHOPIFY PAYMENT APP

Accept HSA/FSA
Payments On Shopify

Accept HSA/FSA
Payments On Shopify

Accept HSA/FSA
Payments On Shopify

Accept HSA/FSA
Payments On Shopify

Accept HSA/FSA
Payments On Shopify

Get set up in under one hour, promote eligible products, and

accept HSA/FSA payments directly in your Shopify checkout.

Get set up in under one hour, promote eligible products, and

accept HSA/FSA payments directly in your Shopify checkout.

Get set up in under one hour, promote eligible products, and

accept HSA/FSA payments directly in your Shopify checkout.

Get set up in under one hour, promote eligible products, and

accept HSA/FSA payments directly in your Shopify checkout.

Get set up in under one hour, promote eligible products, and

accept HSA/FSA payments directly in your Shopify checkout.

Credit card

PayPal

Pay in full or in installments

Flex | Pay with HSA/FSA

Credit card

PayPal

Pay in full or in installments

Flex | Pay with HSA/FSA

Credit card

PayPal

Pay in full or in installments

Flex | Pay with HSA/FSA

Credit card

PayPal

Pay in full or in installments

Flex | Pay with HSA/FSA

Credit card

PayPal

Pay in full or in installments

Flex | Pay with HSA/FSA

Trusted by top brands on Shopify

PROMOTE PRODUCTS

Promote HSA/FSA eligible products

Increase visibility and sales of your HSA/FSA eligible products with the Flex Shopify app:

Add Flex badges to highlight eligible items.

Customize sections to clearly show HSA/FSA eligibility.

Drive informed buying decisions and boost sales by promoting eligible products.

ACCEPT HSA/FSA PAYMENTS

Accept HSA/FSA payments in the Shopify checkout flow

The Flex Shopify app simplifies the process of accepting HSA/FSA payments in your checkout:

Sync your products quickly and easily.

Assign eligibility with Flex’s assistance.

Accept HSA/FSA payments and boost sales.

FLEX FITS YOUR BUSINESS NEEDS

FLEX FITS YOUR BUSINESS NEEDS

FLEX FITS YOUR BUSINESS NEEDS

FLEX FITS YOUR BUSINESS NEEDS

Product & service eligibility

Product & service eligibility

Product & service eligibility

Product & service eligibility

With Flex, accepting HSA/FSA payments is seamless. The Flex Shopify app supports both auto-substantiation and the issuance of a Letter of Medical Necessity directly within the checkout flow.

With Flex, accepting HSA/FSA payments is seamless. The Flex Shopify app supports both auto-substantiation and the issuance of a Letter of Medical Necessity directly within the checkout flow.

With Flex, accepting HSA/FSA payments is seamless. The Flex Shopify app supports both auto-substantiation and the issuance of a Letter of Medical Necessity directly within the checkout flow.

With Flex, accepting HSA/FSA payments is seamless. The Flex Shopify app supports both auto-substantiation and the issuance of a Letter of Medical Necessity directly within the checkout flow.

Product Verification

Letter of Medical Necessity

ALWAYS ELIGIBLE

Product Verification

Product Verification enables merchants to accept HSA/FSA payments for IRS-approved products. Flex automatically verifies and approves this transactions at the time of sale:

  • Includes a range of approved wellness and health products to meet various needs.

  • A variety of everyday items like sunscreen, prescription glasses, women’s health products, and OTC medications.

  • Certain wearables, at-home testing kits, massage guns, and red light therapy devices.

Product Verification

Letter of Medical Necessity

ALWAYS ELIGIBLE

Product Verification

Product Verification enables merchants to accept HSA/FSA payments for IRS-approved products. Flex automatically verifies and approves this transactions at the time of sale:

  • Includes a range of approved wellness and health products to meet various needs.

  • A variety of everyday items like sunscreen, prescription glasses, women’s health products, and OTC medications.

  • Certain wearables, at-home testing kits, massage guns, and red light therapy devices.

Product Verification

Letter of Medical Necessity

ALWAYS ELIGIBLE

Product Verification

Product Verification enables merchants to accept HSA/FSA payments for IRS-approved products. Flex automatically verifies and approves this transactions at the time of sale:

  • Includes a range of approved wellness and health products to meet various needs.

  • A variety of everyday items like sunscreen, prescription glasses, women’s health products, and OTC medications.

  • Certain wearables, at-home testing kits, massage guns, and red light therapy devices.

Product Verification

Letter of Medical Necessity

ALWAYS ELIGIBLE

Product Verification

Product Verification enables merchants to accept HSA/FSA payments for IRS-approved products. Flex automatically verifies and approves this transactions at the time of sale:

  • Includes a range of approved wellness and health products to meet various needs.

  • A variety of everyday items like sunscreen, prescription glasses, women’s health products, and OTC medications.

  • Certain wearables, at-home testing kits, massage guns, and red light therapy devices.

Product Verification

Letter of Medical Necessity

ALWAYS ELIGIBLE

Product Verification

Product Verification enables merchants to accept HSA/FSA payments for IRS-approved products. Flex automatically verifies and approves this transactions at the time of sale:

  • Includes a range of approved wellness and health products to meet various needs.

  • A variety of everyday items like sunscreen, prescription glasses, women’s health products, and OTC medications.

  • Certain wearables, at-home testing kits, massage guns, and red light therapy devices.

ENGAGED COMMUNITY

Flex drives customer to pay
with HSA/FSA every day

Through the Flex Market and other channels, Flex drives customers to spend their HSA/FSA funds with your brand.

Flex Zahler
Flex Adventure Medical Kits
Flex AgeRate
Flex HSA/FSA AirDog USA
Flex HSA/FSA Alen Corp
Flex All Sett Health
Flex American Wellness Authority
Flex Amira
Flex HSA/FSA ampfit
Flex AMRIORE
Flex AND/life
Flex Andiem
Flex AU Baby
Flex AURA Devices
Flex Aussie Fitness Pros
Flex Auxo Hair
Flex HSA/FSA Baby Sense Monitors
Flex Baloo Living
Flex BedJet
Flex HSA/FSA Belle Health
Flex Best Life Sauna
Flex Best Power Wheelchair
Flex BetterGuard
Flex HSA/FSA Beurer
Flex HSA/FSA BioGena
Flex Biogena One
Flex BumptUp
Flex HSA/FSA Biome Secret
Flex HSA/FSA Biostarks
Flex Black Wolf
Flex Blinkjoy
Flex HSA/FSA Bloom Method
Flex HSA/FSA Bluemoon Wellness
Flex HSA/FSA Bodily
Flex Body Basics
Flex Age Bold
Flex Saltivate
Flex BumptUp
Flex Buoy
Flex Bye Blue Light
Flex BYEBUNS
Flex HSA/FSA Cadence OTC
Flex HSA/FSA California Baby
Flex CalmiGo
Flex Cane Masters
Flex Capillus
Flex HSA/FSA CarePlix
Flex HSA/FSA CAROL Bike
Flex Check Genetics
Flex HSA/FSA Chiyo
Flex Circular
Flex HSA/FSA Clinic Secret
Flex Copper Compression
Flex Copper Compression
Flex COR Health
Flex HSA/FSA Crescel
Flex Curalife
Flex Curavi
Flex CurrentBody
Flex Dandi
Flex HSA/FSA DCcure
Flex Deep End Fitness
Flex HSA/FSA Digital Health Store
Flex HSA/FSA DotFit
Flex Elehear
Flex Embr Labs
Flex Emilia George
Flex Ergo Impact
Flex HSA/FSA Etekcity
Flex HSA/FSA Flex HSA/FSA Ethink Yoga

ENGAGED COMMUNITY

Flex drives customer to pay with HSA/FSA every day

Through the Flex Market and other channels, Flex drives customers to spend their HSA/FSA funds with your brand.

Flex Zahler
Flex Adventure Medical Kits
Flex AgeRate
Flex HSA/FSA AirDog USA
Flex HSA/FSA Alen Corp
Flex All Sett Health
Flex American Wellness Authority
Flex Amira
Flex HSA/FSA ampfit
Flex AMRIORE
Flex AND/life
Flex Andiem
Flex AU Baby
Flex AURA Devices
Flex Aussie Fitness Pros
Flex Auxo Hair
Flex HSA/FSA Baby Sense Monitors
Flex Baloo Living
Flex BedJet
Flex HSA/FSA Belle Health
Flex Best Life Sauna
Flex Best Power Wheelchair
Flex BetterGuard
Flex HSA/FSA Beurer
Flex HSA/FSA BioGena
Flex Biogena One
Flex BumptUp
Flex HSA/FSA Biome Secret
Flex HSA/FSA Biostarks
Flex Black Wolf
Flex Blinkjoy
Flex HSA/FSA Bloom Method
Flex HSA/FSA Bluemoon Wellness
Flex HSA/FSA Bodily
Flex Body Basics
Flex Age Bold
Flex Saltivate
Flex BumptUp
Flex Buoy
Flex Bye Blue Light
Flex BYEBUNS
Flex HSA/FSA Cadence OTC
Flex HSA/FSA California Baby
Flex CalmiGo
Flex Cane Masters
Flex Capillus
Flex HSA/FSA CarePlix
Flex HSA/FSA CAROL Bike
Flex Check Genetics
Flex HSA/FSA Chiyo
Flex Circular
Flex HSA/FSA Clinic Secret
Flex Copper Compression
Flex Copper Compression
Flex COR Health
Flex HSA/FSA Crescel
Flex Curalife
Flex Curavi
Flex CurrentBody
Flex Dandi
Flex HSA/FSA DCcure
Flex Deep End Fitness
Flex HSA/FSA Digital Health Store
Flex HSA/FSA DotFit
Flex Elehear
Flex Embr Labs
Flex Emilia George
Flex Ergo Impact
Flex HSA/FSA Etekcity
Flex HSA/FSA Flex HSA/FSA Ethink Yoga

ENGAGED COMMUNITY

Flex drives customer to pay
with HSA/FSA every day

Through the Flex Market and other channels, Flex drives customers to spend their HSA/FSA funds with your brand.

Flex Zahler
Flex Adventure Medical Kits
Flex AgeRate
Flex HSA/FSA AirDog USA
Flex HSA/FSA Alen Corp
Flex All Sett Health
Flex American Wellness Authority
Flex Amira
Flex HSA/FSA ampfit
Flex AMRIORE
Flex AND/life
Flex Andiem
Flex AU Baby
Flex AURA Devices
Flex Aussie Fitness Pros
Flex Auxo Hair
Flex HSA/FSA Baby Sense Monitors
Flex Baloo Living
Flex BedJet
Flex HSA/FSA Belle Health
Flex Best Life Sauna
Flex Best Power Wheelchair
Flex BetterGuard
Flex HSA/FSA Beurer
Flex HSA/FSA BioGena
Flex Biogena One
Flex BumptUp
Flex HSA/FSA Biome Secret
Flex HSA/FSA Biostarks
Flex Black Wolf
Flex Blinkjoy
Flex HSA/FSA Bloom Method
Flex HSA/FSA Bluemoon Wellness
Flex HSA/FSA Bodily
Flex Body Basics
Flex Age Bold
Flex Saltivate
Flex BumptUp
Flex Buoy
Flex Bye Blue Light
Flex BYEBUNS
Flex HSA/FSA Cadence OTC
Flex HSA/FSA California Baby
Flex CalmiGo
Flex Cane Masters
Flex Capillus
Flex HSA/FSA CarePlix
Flex HSA/FSA CAROL Bike
Flex Check Genetics
Flex HSA/FSA Chiyo
Flex Circular
Flex HSA/FSA Clinic Secret
Flex Copper Compression
Flex Copper Compression
Flex COR Health
Flex HSA/FSA Crescel
Flex Curalife
Flex Curavi
Flex CurrentBody
Flex Dandi
Flex HSA/FSA DCcure
Flex Deep End Fitness
Flex HSA/FSA Digital Health Store
Flex HSA/FSA DotFit
Flex Elehear
Flex Embr Labs
Flex Emilia George
Flex Ergo Impact
Flex HSA/FSA Etekcity
Flex HSA/FSA Flex HSA/FSA Ethink Yoga

ENGAGED COMMUNITY

Flex drives customer to pay
with HSA/FSA every day

Through the Flex Market and other channels, Flex drives customers to spend their HSA/FSA funds with your brand.

Flex Zahler
Flex Adventure Medical Kits
Flex AgeRate
Flex HSA/FSA AirDog USA
Flex HSA/FSA Alen Corp
Flex All Sett Health
Flex American Wellness Authority
Flex Amira
Flex HSA/FSA ampfit
Flex AMRIORE
Flex AND/life
Flex Andiem
Flex AU Baby
Flex AURA Devices
Flex Aussie Fitness Pros
Flex Auxo Hair
Flex HSA/FSA Baby Sense Monitors
Flex Baloo Living
Flex BedJet
Flex HSA/FSA Belle Health
Flex Best Life Sauna
Flex Best Power Wheelchair
Flex BetterGuard
Flex HSA/FSA Beurer
Flex HSA/FSA BioGena
Flex Biogena One
Flex BumptUp
Flex HSA/FSA Biome Secret
Flex HSA/FSA Biostarks
Flex Black Wolf
Flex Blinkjoy
Flex HSA/FSA Bloom Method
Flex HSA/FSA Bluemoon Wellness
Flex HSA/FSA Bodily
Flex Body Basics
Flex Age Bold
Flex Saltivate
Flex BumptUp
Flex Buoy
Flex Bye Blue Light
Flex BYEBUNS
Flex HSA/FSA Cadence OTC
Flex HSA/FSA California Baby
Flex CalmiGo
Flex Cane Masters
Flex Capillus
Flex HSA/FSA CarePlix
Flex HSA/FSA CAROL Bike
Flex Check Genetics
Flex HSA/FSA Chiyo
Flex Circular
Flex HSA/FSA Clinic Secret
Flex Copper Compression
Flex Copper Compression
Flex COR Health
Flex HSA/FSA Crescel
Flex Curalife
Flex Curavi
Flex CurrentBody
Flex Dandi
Flex HSA/FSA DCcure
Flex Deep End Fitness
Flex HSA/FSA Digital Health Store
Flex HSA/FSA DotFit
Flex Elehear
Flex Embr Labs
Flex Emilia George
Flex Ergo Impact
Flex HSA/FSA Etekcity
Flex HSA/FSA Flex HSA/FSA Ethink Yoga

GROWING MARKET

$150b

Dollars in HSA/FSAs to be spent on health-related purchases.

REPEAT CUSTOMERS

92%

Of surveyed customers said they'll return because HSA/FSA is accepted.

LARGER CART SIZE

+20%

Customers spend more when using HSA/FSA cards.

CUSTOMERS SAVE

30%

On average customers save 30% by using their HSA/FSA funds.

LET US GUIDE YOU THROUGH THE PROCESS

Ready to accept HSA/FSA payments?

Ready to accept
HSA/FSA payments?

Ready to accept
HSA/FSA payments?