RxCalc vs Workflow Services
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RxCalc
This medical app provides essential pharmacokinetic calculations for healthcare professionals. It offers a fast interface and comprehensive results to streamline dosing regimen design and patient-specific adjustments for medications like vancomycin and aminoglycosides.
- Pharmacokinetic calculations
- Vancomycin dosing
- Aminoglycoside dosing
- Post-level adjustments
- Fast interface
- Comprehensive results
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RxCalc puts commonly used pharmacokinetic calculations in the palm of your hand with your iPhone or iPod Touch. The fast interface and comprehensive results help you spend less time crunching numbers and more time working on other, more important issues. This tool is designed to help pharmacists, and physicians, quickly perform the most commonly used pharmacokinetic calculations. Calculations for designing new vancomycin and aminoglycoside dosing regimens as well as patient specific post-level adjustments to current dosing regimens are included.
Workflow Services
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Workflow Services is the pharmacy industry’s most extensively integrated platform designed to quickly and seamlessly transform your pharmacy from a pill dispensary to a linchpin in local healthcare delivery. With Workflow Services, your pharmacists have access to a robust tool to generate new revenue streams. TURNKEY SOLUTION • Seamless: Deliver care with an end-to-end platform • Cloud-based: Start today with no hardware to install • Integrated: Access records for 95% of US patients • Collaborative: Benefit from partnerships with pharmacy organizations and test manufacturers • Safe: Follow protocols that protect the patient and pharmacist • Compliant: Automate test-result reporting to local and national agencies • Support: Receive white-glove service from a highly-engaged, US-based customer service team • Accessible: Deliver care to your community • Growth-mindset: Support pharmacists practicing at the top of their license HOW IT WORKS • Digital protocols guide pharmacist through patient encounter • Automation engine pulls data from clinical encounter, generates appropriate medical billing codes, and submits to the payor • Reimbursement delivered to your pharmacy Have feedback about the app? Email us at support@imagemovermd.com
Screenshots
Verdict
The clearest difference is price: Workflow Services at Free against RxCalc's $2.99. Workflow Services also leads on update cadence (every 4 months vs every 25 months) and iOS requirement (13.0 vs 15.0). RxCalc's advantage is chart position (#65 vs unranked). On ads, in-app purchases and device support 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
Workflow Services is free to download; RxCalc costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
RxCalc ships an update every 25 months, Workflow Services every 4 months. The most recent releases landed on September 22, 2026 and September 8, 2026 respectively.
| Parameter | RxCalc | Workflow Services |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.6 (5 ratings) — better | — |
| Positive reviews | 53.3% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 25 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #65 — better | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 29 MB |
| Age rating | 12+ | 4+ |
| Developer | Rob Fahrni | ImageMoverMD |
In-app purchases
RxCalc
No in-app purchases
Workflow Services
No in-app purchases
Questions
Is RxCalc free?
Is Workflow Services free?
Do RxCalc or Workflow Services have ads?
Which is updated more often, RxCalc or Workflow Services?
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