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Healthcare · head to head

BestRx vs Flo

BestRx logo

BestRx

Healthcare

Affordable pharmacy management for small independent pharmacies

From
On request
Rated
-
Full reviewWebsite
Flo logo

Flo

Healthcare

Period and cycle tracking app that settled with the US FTC in 2021 over sharing health data with third parties despite promising not to

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Flo has a free tier, so it costs nothing to try first.
  • Each has a real cost: BestRx clinical services and adherence tooling are thinner than PioneerRx, which limits growth into service-led revenue; Flo flo Health settled with the US FTC in 2021 over allegations it shared sensitive health data, including pregnancy and menstruation details, with Facebook, Google and other third parties despite telling users the data would stay private, a fact directly relevant to how much a user should trust current privacy claims without independently checking the published policy.
  • They diverge on capability: BestRx covers Prescription processing, Flo covers Cycle and ovulation tracking.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which BestRx and Flo actually diverge.

Attributes where BestRx and Flo differ
AttributeBestRxFlo
Starting priceOn requestFree
Pricing modelFlat monthly feeFree with a Premium subscription
Free tierNoYes
PlatformsWindowsiOS, Android, Web

Identical on both: user rating (Not yet rated), category (Healthcare).

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 BestRx

  • Prescription processing
  • Claims adjudication
  • Inventory management
  • Patient profiles
  • Text messaging
  • Reporting

Only in Flo

  • Cycle and ovulation tracking
  • Pregnancy mode
  • Anonymous Mode
  • Symptom and mood logging
  • Expert content library
  • Community and forums

What people use each for

The jobs each tool is most often brought in to do.

BestRx

  • Small independent pharmacies where software cost is a material share of overheadnot Flo
  • New pharmacy owners needing a known cost before openingnot Flo
  • Low-volume operations that do not need enterprise clinical service toolingnot Flo
  • Pharmacies wanting a flat fee rather than volume-based pricingnot Flo

Flo

  • Someone tracking cycle and ovulation who wants to weigh app convenience against the sensitivity of the data being loggednot BestRx
  • A user in a jurisdiction with legal risk around reproductive health data who wants to check Anonymous Mode and current data sharing policy before logging pregnancy or fertility attemptsnot BestRx
  • A buyer wanting to compare Flo directly against Clue on published data practices before choosing which app to trust with this informationnot BestRx
  • Someone who wants pregnancy tracking content alongside cycle tracking in one app rather than switching apps mid-pregnancynot BestRx

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

BestRx

  • Clinical services and adherence tooling are thinner than PioneerRx, which limits growth into service-led revenue
  • Windows-only, with no cloud deployment option
  • Smaller company with a correspondingly smaller support organisation than the RedSail-owned competitors
  • Less suitable for multi-location operations, where the larger systems have real advantages
  • US-only, built around US adjudication and regulation

Flo

  • Flo Health settled with the US FTC in 2021 over allegations it shared sensitive health data, including pregnancy and menstruation details, with Facebook, Google and other third parties despite telling users the data would stay private, a fact directly relevant to how much a user should trust current privacy claims without independently checking the published policy.
  • Reproductive health data, including logged periods, fertility attempts and pregnancy status, has been the subject of law enforcement data requests in some jurisdictions following changes to reproductive rights law, and cloud-stored logs are a real category of exposure regardless of a vendors intentions.
  • Anonymous Mode, the privacy feature introduced after the settlement, is a setting that must be checked and understood rather than assumed, and its exact scope and default status should be verified in the current privacy policy rather than taken from marketing copy.
  • Free tier predictions rely on self-reported symptom data and general population models, so accuracy for irregular cycles or specific medical conditions is limited compared with clinical tracking.
  • The subscription auto-renews and, like most mobile subscriptions, must be cancelled through app store account settings rather than inside the app itself.

Pricing, plan by plan

BestRx

On request
  • BestRx$undefined/month
    • Prescription processing
    • Claims adjudication
    • Inventory

Flo

Free
  • Flo Premium$11.99/month
    • Free tier covers core cycle tracking, predictions and symptom logging
    • Premium adds deeper personalised insights and expert content, around $11.99 a month
    • Annual and lifetime purchase options typically offered at a lower effective rate

Which should you pick?

Choose BestRx if

  • You need prescription processing.
  • You work on Windows.
  • You also want claims adjudication.
BestRx review

Choose Flo if

  • You need cycle and ovulation tracking.
  • You want to start without paying.
  • You work on iOS, Android, Web.
  • You also want pregnancy mode.
Flo review

Questions people ask

Is BestRx or Flo better?
Neither clearly leads. BestRx starts at On request and Flo at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, BestRx or Flo?
Flo has a free tier; the other does not. Paid plans start at On request for BestRx and Free for Flo.
Does BestRx or Flo run on more platforms?
BestRx runs on Windows. Flo runs on iOS, Android, Web.
Can I use Flo for free?
Yes. Flo has a free tier, so you can try it without paying. BestRx starts at On request.
What is BestRx best used for?
BestRx is most often used for small independent pharmacies where software cost is a material share of overhead, new pharmacy owners needing a known cost before opening, low-volume operations that do not need enterprise clinical service tooling, pharmacies wanting a flat fee rather than volume-based pricing. Of those, small independent pharmacies where software cost is a material share of overhead and new pharmacy owners needing a known cost before opening are not what Flo is typically brought in for.
What can BestRx do that Flo cannot?
BestRx covers Prescription processing, Claims adjudication, Inventory management, Patient profiles. Flo covers Cycle and ovulation tracking, Pregnancy mode, Anonymous Mode, Symptom and mood logging.

Answered from the vendors’ own pages

BestRx: What does BestRx cost?

It has historically been sold at a flat monthly fee rather than by volume, and is positioned as the affordable option in a market where almost nobody publishes pricing. Confirm the current figure and what hardware is extra.

Flo: What happened with the FTC in 2021?

The US FTC alleged Flo Health shared sensitive health data, including pregnancy and menstruation details, with third parties like Facebook and Google despite promising to keep it private. Flo settled without admitting liability, agreeing to obtain consent for future sharing and to an independent privacy review.

BestRx: Is it good enough for a busy pharmacy?

It handles ordinary dispensing volume. Pharmacies building substantial clinical service revenue will find PioneerRx better equipped for documenting and billing that work.

Flo: What is Anonymous Mode?

A privacy setting Flo states disconnects entered health data from an identifiable profile. Check the current app and privacy policy for whether it is on by default or must be turned on manually, since this affects what data is linked to your identity.

BestRx: Why does published pricing matter here?

Because everything else in this category is quote-based. A small pharmacy owner can establish a budget without entering three sales processes, which is genuinely unusual.

Flo: Is Flo free?

Core cycle tracking and predictions are free. Deeper personalised insights and expert content require Flo Premium.

BestRx: Does it support multiple locations?

It is aimed at single-location independents. Multi-site operations should evaluate the larger systems.

BestRx: Is support included?

Support and updates have historically been included in the monthly fee rather than sold separately, which is part of the affordability positioning.

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