A radiation oncology calculator and reference tool for medical professionals. It provides quick access to essential calculations and treatment constraints.
Rad Onc Calc by Red Canvas LLC






250+ iOS apps & games curated and reviewed
If you already know Rad Onc Calc, this is the deeper bench. 250+ radiation therapy apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free was $9.99 | 4.6★ (12) | No | No | May 2026 | |
| 2 | $3.99 | — | No | No | Jul 2026 | |
| 3 | Free | — | Yes | Yes | May 2026 | |
| 4 | Free | 4.0★ (2) | No | No | May 2026 | |
| 5 | Free | 5.0★ (1) | No | No | May 2026 | |
| 6 | Free | 5.0★ (3) | No | Yes | Aug 2026 | |
| 7 | Free | 4.8★ (195) | No | No | Aug 2026 | |
| 8 | $9.99 | 5.0★ (23) | No | No | Aug 2026 |






A radiation oncology calculator and reference tool for medical professionals. It provides quick access to essential calculations and treatment constraints.













This app provides a creative and illustrative guide for children and parents preparing for radiation therapy. It includes explanations, an engaging game, a storybook in English and French, and a calendar to track feelings.


This app simplifies the calculation of normal tissue tolerance dose in radiotherapy using the TDF factor. It offers an easy-to-use interface for radiation oncology professionals to quickly obtain results and understand the impact of fractionation on different tissues.


This app provides expert, up-to-date guidance on all aspects of cancer care for clinicians and trainees. It covers diagnosis, treatment, and the latest advances in adult and pediatric oncology, presented in an easy-to-reference outline format.


Access comprehensive cancer care guidelines and interactive tools to inform treatment decisions. This app supports healthcare providers, patients, and caregivers in implementing recommended cancer care options for various cancer types, aiming to improve the quality of care.


Access concise research summaries and direct links for radiation oncology. This tool aids professionals in quickly finding and referencing relevant studies.


This app calculates the biologically effective dose (BED) for radiation therapy fractionation regimens. It allows for comparisons of different treatment schedules and helps determine dose per fraction based on desired treatment duration.








A point-of-care resource for healthcare professionals, offering frequently accessed references for radiation therapy delivery. It includes dose constraints, calculators, clinical practice guidelines, and staging information to support evidence-based practice.












This app offers comprehensive preparation for MD/DNB Radiation Oncology residents, covering Radiobiology, Radiation Physics, and Clinical Oncology. It features over 50 video lectures and 250+ exam-style questions, broken down into easy-to-understand modules and chapters with diagrams and equations.


This medical app calculates biological equivalent doses for radiation therapy using the linear-quadratic model. It allows users to select various organs and α/β ratios for precise calculations.