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Flex, Pay With HSA/FSA Shopify App

Updated Feb 13 2026

HSA/FSA payments, simplified.

Flex, Pay With HSA/FSA is an app in the Payments category of the Shopify App Store.

The app was created by Flex Technology Co.

In this report, we'll cover the following statistics on usage of the Flex, Pay With HSA/FSA Shopify app.

  • Ratings and Reviews for Flex, Pay With HSA/FSA
  • Installs for Flex, Pay With HSA/FSA
  • Top Shopify Stores using Flex, Pay With HSA/FSA
  • Shopify Stores that have recently installed Flex, Pay With HSA/FSA
  • Top categories for Shopify stores with Flex, Pay With HSA/FSA installed
  • Top countries for Shopify stores with Flex, Pay With HSA/FSA installed
  • Number of products sold for Shopify stores with Flex, Pay With HSA/FSA installed

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    Ratings and Reviews for the Flex, Pay With HSA/FSA Shopify App

    Flex, Pay With HSA/FSA has 7 reviews with an average rating of 5.

    Installs for Flex, Pay With HSA/FSA

    Flex, Pay With HSA/FSA is currently installed on 572 Shopify stores.

    • Installs for Flex, Pay With HSA/FSA increased 1.4% quarter-over-quarter.
    Installs of Flex, Pay With HSA/FSA over Time

    Top Shopify Stores using Flex, Pay With HSA/FSA

    Here are the top 5 stores running Flex, Pay With HSA/FSA ordered by worldwide store rank.

    Name
    Domain
    Rank
    Created
    LifeStraw Water Filters & Purifiers
    lifestraw.com
    333
    2018/07/06
    BedJet
    bedjet.com
    343
    2016/12/30
    TUSHY
    hellotushy.com
    682
    2017/04/28
    Molekule
    molekule.com
    753
    2016/12/30
    Coop Sleep Goods
    coopsleepgoods.com
    927
    2023/04/07

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    Shopify Stores that have recently installed Flex, Pay With HSA/FSA

    Here are the top stores that have installed Flex, Pay With HSA/FSA most recently.

    Name
    Domain
    Rank
    Installed
    Arboleaf
    www.arboleaf.com
    73,412
    2026/02/14
    Sky and Sol
    skyandsolfaceandbody.com
    6,622,911
    2026/02/14
    mo-build
    mo-build.site
    6,523,302
    2026/02/13
    nixit
    nixit.com
    42,199
    2026/02/12
    Firefly Recovery
    www.fireflyrecovery.com
    64,644
    2026/02/12

    Top Categories for Shopify stores with Flex, Pay With HSA/FSA installed

    Here are the top 10 industry verticals for Shopify stores with Flex, Pay With HSA/FSA installed.

    • 41.6% of Shopify stores using Flex, Pay With HSA/FSA sell Health products.
    • 29.4% of Shopify stores using Flex, Pay With HSA/FSA sell Beauty & Fitness products.
    • 12.6% of Shopify stores using Flex, Pay With HSA/FSA sell Home & Garden products.
    • 10.1% of Shopify stores using Flex, Pay With HSA/FSA sell Apparel products.
    Category
    Stores
    Health
    238
    Beauty & Fitness
    168
    Home & Garden
    72
    Apparel
    58
    People & Society
    58
    None
    21
    Sports
    21
    Food & Drink
    18
    Consumer Electronics
    8
    Adult
    5

    Top Countries For Shopify Stores With Flex, Pay With HSA/FSA Installed

    Here is the country breakdown of Shopify stores with Flex, Pay With HSA/FSA installed.

    • 93.0% of Shopify stores using Flex, Pay With HSA/FSA are in United States (US)
    • 2.3% of Shopify stores using Flex, Pay With HSA/FSA are in Canada (CA)
    • 1.7% of Shopify stores using Flex, Pay With HSA/FSA are in Hong Kong (HK)
    • 1.0% of Shopify stores using Flex, Pay With HSA/FSA are in United Kingdom (GB)
    Country
    Stores
    United States (US)
    532
    Canada (CA)
    13
    Hong Kong (HK)
    10
    United Kingdom (GB)
    6
    Spain (ES)
    2
    France (FR)
    2
    Albania (AL)
    1
    Australia (AU)
    1
    Belgium (BE)
    1
    Germany (DE)
    1

    With a paid account, stores can also be segmented by region and city.

    Number Of Products Sold For Shopify Stores with Flex, Pay With HSA/FSA installed

    Here is the breakdown of Shopify stores with Flex, Pay With HSA/FSA installed by the number of products that they sell.

    • 25.0% of Shopify stores with Flex, Pay With HSA/FSA installed sell 1 - 9 different products.
    • 23.1% of Shopify stores with Flex, Pay With HSA/FSA installed sell 10 - 24 different products.
    • 16.4% of Shopify stores with Flex, Pay With HSA/FSA installed sell 25 - 49 different products.
    Products Sold
    Stores
    1 - 9
    143
    10 - 24
    132
    25 - 49
    94
    50 - 99
    77
    100 - 249
    60
    250 - 999
    36
    1000 - 4999
    22
    5000 - 9999
    3
    10000 - 24999
    2

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