Comparison

Biosimilar vs Klinikfuchs

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

Head to head
About

Biosimilar

This app serves as a reference for biosimilar and interchangeable biologic drugs, drawing from the FDA's Purple Book. It offers essential prescribing and dispensing information for healthcare professionals managing complex drug therapeutics.

Highlights
  • FDA Purple Book reference
  • Prescribing information
  • Dispensing guidance
  • Biologic drug data
  • Interchangeable product details
Features
Currently charting
Read full description

Biologic drugs offer important treatment options for patients suffering from auto-immune disorders such as rheumatoid arthritis and for common cancers including breast and colon. Biosimilar and interchangeable products, which can loosely be thought of as ‘generic’ biologics, are important for promoting competition and driving down costs. The FDA maintains a list of approved biosimilars in the Purple Book. The Biosimilar iOS app provides a handy reference to the Purple Book as well as important information related to prescribing and dispensing for clinicians and pharmacists navigating this complex area of drug therapeutics. ** Disclaimer ** - non-medical users should ask for a doctor’s advice in addition to using this app and before making any medical decisions.

About

Klinikfuchs

Features
Read full description

KlinikFuchs — Medical Learning, Gamified KlinikFuchs turns studying medicine into a fast, motivating daily habit. Built for doctors, medical students, nursing staff, and healthcare professionals, it combines exam-relevant content with a game-like learning experience that actually keeps you coming back. Note: The learning content is in German — ideal for studying and working in German-speaking healthcare, and for international professionals preparing for German medical and language exams (FSP, Kenntnisprüfung). One app, many specialties Choose the track that fits your path — among others: dermatology, internal medicine, emergency medicine, nursing, medical assistants (MFA), phytotherapy, and dedicated preparation modes for the German FSP and Kenntnisprüfung (medicine and nursing). Learn the way that works for you - Flashcards with spaced repetition, so you review exactly what you're about to forget - Multiple-choice questions with clear explanations and sources - Spot diagnoses: train your clinical eye on real images - Dermoscopy Trainer: interactive cases with tappable structures - Derma Anatomy Trainer: identify anatomical structures on interactive diagrams, in practice or exam mode - Clinical pathways, therapy planners, and billing courses (EBM/GOÄ) Stay motivated - Daily streaks and answer streaks that reward consistency - Duels, leagues, and rankings to compete with others - Collectible cards and unlockable features as you progress - A personal To-Do list and learning calendar that plan your day for you Built for real study - Evidence-based content with references - Exam-relevance tags so you focus on what matters - Light and dark mode - Works on iPhone Download KlinikFuchs and make every spare minute count.

Screenshots

Biosimilar4 screens
Klinikfuchs4 screens

Verdict

The call

The clearest difference is price: Klinikfuchs at Free against Biosimilar's $1.99. Klinikfuchs also leads on update cadence (every 3 days vs every 3 months) and iOS requirement (15.0 vs 17.6). Biosimilar's advantage is chart position (#196 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

CostPrice · In-app purchases · Ads · Monetization

Klinikfuchs is free to download; Biosimilar costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Biosimilar ships an update every 3 months, Klinikfuchs every 3 days. The most recent releases landed on September 11, 2026 and September 13, 2026 respectively.

Scorecard4 real differences · 6 level
Biosimilar versus Klinikfuchs: the parameters behind the verdict, then further details
ParameterBiosimilarKlinikfuchs
Price$1.99Free — better
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
Best chart rank#196 — better—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.0 — better
Further details — not scored
Size2 MB414 MB
Age rating17+17+
DeveloperDabbling Badger LLCPascal Bafteh

In-app purchases

None

Biosimilar

No in-app purchases

None

Klinikfuchs

No in-app purchases

Questions

Is Biosimilar free?
Biosimilar costs $1.99, with no in-app purchases.
Is Klinikfuchs free?
Klinikfuchs is free to download, with no in-app purchases.
Do Biosimilar or Klinikfuchs have ads?
Neither Biosimilar nor Klinikfuchs shows ads.
Which is updated more often, Biosimilar or Klinikfuchs?
Biosimilar ships an update every 3 months, and Klinikfuchs every 3 days. Most recently, Biosimilar was updated on September 11, 2026 and Klinikfuchs on September 13, 2026.

Other comparisons