Software · head to head
Oyster vs Paychex Flex

Paychex Flex
Software
Payroll and HR solutions that grow with you
- From
- $39/month
- Rated
- -
The short version
- Only Oyster has a free tier, so it costs nothing to try first.
- Each has a real cost: Oyster employer of Record is $699 per employee per month, with the discount tied to annual billing; Paychex Flex paychex publishes no rate card for Paychex Flex: the payroll page names the Select, Pro and Enterprise packages but gives no per employee fee, no base monthly fee and no setup fee
- They diverge on capability: Oyster covers Global Employment, Paychex Flex covers Payroll Processing.
Where they differ
Only the attributes on which Oyster and Paychex Flex actually diverge.
| Attribute | Oyster | Paychex Flex |
|---|---|---|
| Starting price | Free | $39/month |
| Pricing model | subscription | quote |
| Free tier | Yes | No |
| Founded | 2020 | 1971 |
Identical on both: platforms (Web, Ios, Android), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Oyster
- Global Employment
- Payroll
- Benefits
- Compliance
- Contractor Management
- Time Off
- Expenses
- BambooHR
Only in Paychex Flex
- Payroll Processing
- Tax Administration
- HR Services
- Benefits Administration
- Time and Attendance
- Retirement Services
- Xero
- Sage
Both cover
- QuickBooks
- Web support
- Ios support
- Android support
What people use each for
The jobs each tool is most often brought in to do.
Oyster
- Hiring employees abroad without setting up a local legal entitynot Paychex Flex
- Onboarding and paying international contractorsnot Paychex Flex
- Getting country specific employment compliance advice for distributed teamsnot Paychex Flex
Paychex Flex
- Running payroll and filing payroll taxes for small and mid sized US businessesnot Oyster
- Combining payroll with benefits administration and HR services from one vendornot Oyster
- Handling multi state payroll compliance and year end tax formsnot Oyster
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Oyster
- Employer of Record is $699 per employee per month, with the discount tied to annual billing
- A refundable deposit is required before an EOR engagement starts
- Contractor management is free for 30 days then $29 per contractor per month
- HR advisory through People Partner Services is billed at $300 per hour on top of the subscription
- A currency conversion fee applies when you pay Oyster in a currency other than the contract currency
- Payments are accepted only by direct debit or wire in USD, EUR, GBP or CAD
Paychex Flex
- Paychex publishes no rate card for Paychex Flex: the payroll page names the Select, Pro and Enterprise packages but gives no per employee fee, no base monthly fee and no setup fee
- Pricing is obtained only by requesting a quote or calling sales
- Product capability is split across three packages, so features are tied to a tier whose price is not disclosed
Pricing, plan by plan
Oyster
Free- Contractor$29/month
- Contractor Payments
- Compliant Contracts
- Invoicing
- Employee$599/month
- Global Employment
- Payroll
- Benefits
Paychex Flex
$39/month- Essentials$39/month
- Payroll Processing
- Tax Services
- Direct Deposit
- Select$undefined/month
- All Essentials features
- HR Administration
- Onboarding
Which should you pick?
Choose Oyster if
- You need global employment.
- You want to start without paying.
- You work on Web, Ios, Android.
- You also want payroll.
Choose Paychex Flex if
- You need payroll processing.
- You work on Web, Ios, Android.
- You also want tax administration.
Questions people ask
- Is Oyster or Paychex Flex better?
- Neither clearly leads. Oyster starts at Free and Paychex Flex at $39/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Oyster or Paychex Flex?
- Oyster has a free tier; the other does not. Paid plans start at Free for Oyster and $39/month for Paychex Flex.
- Does Oyster or Paychex Flex run on more platforms?
- Both run on Web, Ios, Android, so platform support will not decide this one for you.
- Can I use Oyster for free?
- Yes. Oyster has a free tier, so you can try it without paying. Paychex Flex starts at $39/month.
- What is Oyster best used for?
- Oyster is most often used for hiring employees abroad without setting up a local legal entity, onboarding and paying international contractors, getting country specific employment compliance advice for distributed teams. Of those, hiring employees abroad without setting up a local legal entity and onboarding and paying international contractors are not what Paychex Flex is typically brought in for.
- What can Oyster do that Paychex Flex cannot?
- Oyster covers Global Employment, Payroll, Benefits, Compliance. Paychex Flex covers Payroll Processing, Tax Administration, HR Services, Benefits Administration. Both handle QuickBooks, Web support, Ios support, Android support.
Related pages
More on Paychex Flex
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