Comparison

Surency Flex vs Invisor 401k

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Surency Flex

Easily manage your health benefit accounts like HSA, HRA, and FSA on the go. Quickly check balances, view account details, and submit claims with real-time access and secure navigation.

Highlights
  • Check account balances 24/7
  • View account summaries and charts
  • Submit claims with receipt photos
  • Manage HSA transactions
  • Pay bills and add payees
  • Report lost or stolen debit cards
Features
Read full description

Save time and hassles while making the most of your HSA, HRA, and FSA health benefit accounts by quickly checking your balances and details. Our secure app makes managing your health benefits easy through real-time access and intuitive navigation to all your important account information on the go! Powerful features of the app include: Easy, Convenient & Secure • Simply login to the intuitive app using your same health benefits website username and password (or follow alternative instructions if provided) • No sensitive account information is ever stored on your mobile device Connects You with the Details • Quickly check available balances 24/7 • View charts summarizing account(s) • View claims requiring receipts • Click to call or email Customer Service Provides Additional Time-Saving Options (if supported or applicable to your account(s)) • File a claim towards your medical FSA and HRA • Take or upload a picture of a receipt and submit for a new or existing claim • View, contribute and distribute HSA transactions • Pay bills from any account and add a payee • Using the Dashboard, enter medical expense information and supporting documentation • Retrieve your forgot username/password • Report a debit card as lost or stolen Powered by WEX Health®

About

Invisor 401k

Manage your retirement savings on the go. Enroll in your plan, forecast income, monitor investments, and adjust contributions. Access financial learning resources and manage account settings securely.

Highlights
  • Retirement plan enrollment
  • Income forecast
  • Investment monitoring
  • Contribution adjustments
  • Financial learning center
  • Secure document upload
  • Biometric login
Features
Read full description

Keep your retirement account within reach with the mobile benefits app from Invisor. FEATURES • Enrollment: Register and enroll in your plan in minutes • Forecast: Get a retirement income forecast • Monitor: Check your balance and investment performance • Save: Change your paycheck contributions • Invest: Choose and rebalance investments • Upload: Snap photos of documents and submit them securely • Learn: Explore and grow with our financial learning center • Plan: Manage beneficiaries and other account settings • Biometrics: Use face or fingerprint for fast, secure login • Espanol: Usa la aplicación en español

Screenshots

Surency Flex4 screens
Invisor 401k4 screens

Verdict

The call

The clearest difference is rating: Surency Flex at 4.3 against Invisor 401k's 1.0. Surency Flex also leads on ratings volume (617 vs 1). Invisor 401k's advantage is update cadence (monthly vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Surency Flex holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Surency Flex has 617 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Surency Flex ships an update every 3 months, Invisor 401k monthly. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

Scorecard3 real differences · 7 level
Surency Flex versus Invisor 401k: the parameters behind the verdict, then further details
ParameterSurency FlexInvisor 401k
PriceFreeFree
Rating4.3 (617 ratings) — better1.0 (1 ratings)
Positive reviews53.1% of reviews—
Number of ratings617 — better1
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size30 MB34 MB
Age rating17+4+
DeveloperSurency Life and Health Insurance CompanySchwab Retirement Technologies Inc.

Customer experience

Surency Flex

All ratings617 ratings
Positive82.5%
Neutral1.6%
Negative15.9%
Written reviews96 reviews
Positive53.1%
Neutral4.2%
Negative42.7%

Invisor 401k

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Surency Flex

Reported bugs

9 issues
  • App logs out immediately when switching between apps
  • Blank screens with no content displaying
  • Login credentials not accepted despite correct entry
  • Receipt upload encounters undisclosed errors
  • Password reset website malfunction
Show 4 more
  • Automatic password resets and multiple authentication requests
  • Barcode scanner fails to recognize all barcodes
  • Camera upload only accepts live photos, not saved images
  • Incorrect fund deduction from wrong plan year

Requested features

9 requests
  • Auto-save functionality for receipt uploads
  • Ability to save receipts in app for later submission
  • Manual scan button for barcode scanner
  • Better claim history and tracking visibility
  • Faster deposit processing times
Show 4 more
  • Simplified documentation requirements
  • Clearer denial explanations and reasons
  • 24/7 customer support availability
  • Improved password reset functionality

Invisor 401k

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Surency Flex

No in-app purchases

None

Invisor 401k

No in-app purchases

Questions

Is Surency Flex free?
Surency Flex is free to download, with no in-app purchases.
Is Invisor 401k free?
Invisor 401k is free to download, with no in-app purchases.
Which has better reviews, Surency Flex or Invisor 401k?
Surency Flex is rated higher. Surency Flex averages 4.3 out of 5 from 617 ratings, while Invisor 401k averages 1.0 from 1 ratings.
Do Surency Flex or Invisor 401k have ads?
Neither Surency Flex nor Invisor 401k shows ads.
Which is updated more often, Surency Flex or Invisor 401k?
Surency Flex ships an update every 3 months, and Invisor 401k monthly. Most recently, Surency Flex was updated on October 20, 2026 and Invisor 401k on October 16, 2026.

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