Comparison

CashDocs vs Opymize

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

Head to head
About

CashDocs

Find and book medical services directly from providers on demand. Set fixed prices for services without insurance involvement and securely transfer payments. Patients can directly contact providers for scheduling consultations and treatments.

Highlights
  • On-demand medical service search
  • Direct access to thousands of medical providers
  • Fixed payment amounts for services
  • No medical insurance involvement
  • Direct provider contact for scheduling
  • Secure payment transfer system
Features
Read full description

Healthcare without the surprise. CashDocs is the simplest way to see a doctor at a price you can actually see, before you book. No insurance, no hidden bills, no surprise statements weeks later. Every visit has one transparent price, set up front. HOW IT WORKS - Browse licensed, verified doctors near you and see their prices up front - Pick a visit the practice offers: primary care, sick visit, specialist consults, telehealth and more - Choose a time, in person or by video. Your card is only charged when the doctor confirms WHY PATIENTS CHOOSE CASHDOCS - Transparent pricing: every service shows its exact cost up front - Verified doctors: license and NPI checked before a practice goes live - In-person or video visits: see your doctor at the office or from home - No insurance required: for the uninsured, high-deductible plans, or anyone tired of surprise bills - Casey, your care guide: describe how you feel, by typing or talking, and Casey points you to the right kind of visit - Instant receipts: every visit documented, every payment itemized - Free cancellation up to 24 hours before a confirmed visit Your information goes only to the doctors you book and the services that run CashDocs, like payments. We never sell your data. CashDocs is a booking marketplace. It is not a medical device and does not diagnose or treat any condition. Casey is an AI guide, not a doctor. Always consult a qualified healthcare professional. Not for emergencies: call 911. Care you can trust, at a price you can see.

About

Opymize

Features
Read full description

Opymize is the clinical intelligence platform built for procedural medicine. Whether you are an attending building your preference library, a resident preparing for cases, or a tech setting up the room — everything your team needs is in one place. PROCEDURE PREFERENCES Build detailed procedure preference lists organized by category — access, wires, catheters, closure devices, contrast, and medications. Your preferences follow you across every institution you work at. AI AGENT Ask the AI agent anything about preferences and procedures in plain English. "What wire does Dr. Smith use for a TIPS?" Get the answer instantly — before you scrub in. TEMPLATE LIBRARY Import standard-of-practice procedure trays for the most common IR cases. Browse by category — Vascular Access, Angiography, Drainage, TIPS, Ablation, and more. Import a complete tray in seconds and customize it to your preferences. MY TOOLBOX Your personal equipment inventory pre-loaded with common IR tools organized into 17 categories. Access needles, guidewires, sheaths, microcatheters, drainage catheters, closure devices, embolic agents, balloons and stents, TIPS needles, advanced imaging, and more. PHOTO CAPTURE Photograph existing paper preference cards or instrument labels. The AI reads the image and extracts equipment items automatically. COLLEAGUES Add colleagues and share procedure preferences with your clinical team. Sharing is independent — you control what you share, they control what they share. UNIT CONVERTER Convert between French, millimeters, inches, and gauge instantly. Essential for residents and students learning equipment sizing. FREE FOR ALL CLINICAL USERS Opymize is free for all healthcare professionals. Clinical access is free by design. PRIVACY Opymize does not store patient data. Users are prohibited from entering any patient identifying information. This is not an EHR or clinical records system.

Screenshots

CashDocs4 screens
Opymize4 screens

Verdict

The call

The clearest difference is ads: CashDocs at none against Opymize's shown. Opymize's advantage is update cadence (fortnightly vs every 5 months) and iOS requirement (15.0 vs 26.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

CashDocs ships an update every 5 months, Opymize fortnightly. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 6 level
CashDocs versus Opymize: the parameters behind the verdict, then further details
ParameterCashDocsOpymize
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 5 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size31 MB13 MB
Age rating17+17+
DevelopercashdocsTamim Khaddash

In-app purchases

None

CashDocs

No in-app purchases

None

Opymize

No in-app purchases

Questions

Is CashDocs free?
CashDocs is free to download, with no in-app purchases.
Is Opymize free?
Opymize is free to download, with no in-app purchases.
Do CashDocs or Opymize have ads?
Opymize shows ads; CashDocs does not.
Which is updated more often, CashDocs or Opymize?
CashDocs ships an update every 5 months, and Opymize fortnightly. Most recently, CashDocs was updated on October 8, 2026 and Opymize on October 9, 2026.

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