Best Radiation Oncology Apps

250+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated August 2026

Out of 250+ radiation oncology apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Radiation Oncology Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Radiation Oncology: ReviewRadiation Oncology: ReviewFreeYesYesMay 2026
2RO ToolboxRO ToolboxFree4.5★ (4)NoNoMay 2026
3Radiation Oncology Board PrepRadiation Oncology Board PrepFree4.2★ (5)NoYesAug 2026
4RadOnc ReferenceRadOnc ReferenceFree4.7★ (45)NoNoMay 2026
5Radiation Oncology Q&A ReviewRadiation Oncology Q&A ReviewFreeYesYesMay 2026
6Rad Onc CalcRad Onc CalcFree was $9.994.6★ (12)NoNoMay 2026
7Pocket OncologyPocket OncologyFree5.0★ (3)NoYesAug 2026
8Radiation Oncology Nurse PrepRadiation Oncology Nurse PrepFree5.0★ (1)NoYesAug 2026

Top Picks for Radiation Oncology

RO Toolbox#2

RO Toolbox by Radiation Oncology Institute

Strong Contender
🏥 Medical
4.5(4 ratings)
Free
RO Toolbox screenshot 1
RO Toolbox screenshot 2
RO Toolbox screenshot 3
RO Toolbox screenshot 4
RO Toolbox screenshot 5
RO Toolbox screenshot 6

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.

Radiation Oncology Board Prep#3

Radiation Oncology Board Prep by Springer Publishing Company

Test Prep & Practice Questions
Worth Considering
📚 Education
4.2(5 ratings)
FreeIn-App Purchases
Radiation Oncology Board Prep screenshot 1
Radiation Oncology Board Prep screenshot 2
Radiation Oncology Board Prep screenshot 3
Radiation Oncology Board Prep screenshot 4
Radiation Oncology Board Prep screenshot 5

Prepare for Radiation Oncology certification exams with over 200 board-style practice questions and detailed rationales. Track your progress, identify weak areas, and study by topic or create custom quizzes. Access lifetime content with a one-time in-app purchase.

More Radiation Oncology apps to explore

4
RadOnc Reference
RadOnc Reference
RadOnc Reference
by Pretesh Patel
Free

A comprehensive iPhone reference tool for Radiation Oncologists, offering quick access to essential clinical information. It includes cancer staging, contouring atlases, DVH constraints, calculators, medications, and ICD-9 codes.

Cancer StagingContouring AtlasesDVH Normal Tissue Constraints
🏥 Medical
(45)
free
5
Radiation Oncology Q&A Review
Radiation Oncology Q&A Review
Radiation Oncology Q&A Review
AJCC 8th Edition criteria
Free
🏥 Medical
(0)
6
Rad Onc Calc
Rad Onc Calc
Rad Onc Calc
by Red Canvas LLC
Free
$9.99 | 100% OFF

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

Radiation oncology calculationsTreatment constraints referenceQuick access to essential data
📚 Education
(12)
free
7
Pocket Oncology
Pocket Oncology
Pocket Oncology
Cancer Diagnosis and Care
Free

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.

Comprehensive adult and pediatric oncology coverageNew cellular therapies and health equity chaptersPractical diagnosis and treatment recommendations
🏥 Medical
(3)
free with in-app purchases
8
Radiation Oncology Nurse Prep
Radiation Oncology Nurse Prep
Radiation Oncology Nurse Prep
ONCC Exam Practice 2026
Free

Prepare for the Radiation Oncology Certified Nurse exam with a mobile study resource. Offers practice questions, detailed explanations, and progress tracking to validate expertise in oncology nursing and patient-centered cancer care. Includes free content and a Pro subscription for full access.

Extensive exam-style question bankDetailed explanations for answersCustomizable study modes
📚 Education
(1)
free with in-app purchases
9
NCCN Patient Guides for Cancer
NCCN Patient Guides for Cancer
NCCN Patient Guides for Cancer
by National Comprehensive Cancer Network®
Free

Understand cancer treatment options with easy-to-read guides based on professional clinical guidelines. Features include doctor-friendly questions, illustrations, and glossaries to aid discussions with healthcare teams.

Easy-to-understand treatment optionsBased on clinical practice guidelinesQuestions to ask your doctor
🏥 Medical
(8)
free
10
Rad Onc Tables
Rad Onc Tables
Rad Onc Tables
Research summaries for RadOnc
$9.99

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

Quick research summariesDirect research linksRadiation oncology focus
🏥 Medical
(23)
paid
11
BED LQ Calc
BED LQ Calc
BED LQ Calc
BED LQ Model Calculator
Free

This app helps radiation therapy professionals perform complex radiobiological calculations using the Linear-Quadratic (LQ) model. It supports various fractionation schemes, BED, and EQD2 conversions for accurate treatment planning and dose optimization.

LQ Model CalculationsBED & EQD2 CalculationsMultiple Treatment Courses
🏥 Medical
(0)
free
12
RadOnc Residency
RadOnc Residency
RadOnc Residency
All-in-one prep for MD/DNB
Free

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.

MD/DNB Radiation Oncology preparationCovers Radiobiology, Radiation Physics, Clinical Oncology50+ video lectures
📚 Education
(0)
free
13
EQD Calculator
EQD Calculator
EQD Calculator
by Hiroyuki KATOH
Free

This app assists radiation oncology professionals in calculating Biologically Effective Dose (BED) and Equivalent Dose (EQD) for radiotherapy. It offers quick and easy results, allowing for adjustments to treatment schedules and estimation of treatment effects.

Calculate BED and EQDAdjust radiotherapy schedulesEstimate treatment effects
🏥 Medical
(7)
free
14
TDF Calculator
TDF Calculator
TDF Calculator
by Hiroyuki KATOH
Free

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.

Calculates TDF factors for normal tissue tolerance doseSupports two TDF factor versions (1973 and 1986)Calculates TDF factors for three different conditions simultaneously
🏥 Medical
(1)
free
15
Radiation Research Society
Radiation Research Society
Radiation Research Society
by Radiation Research Society
Free
🔍 Reference
(0)
16
Isodose RT
Isodose RT
Isodose RT
OAR dose limits and NTCP
Free
🏥 Medical
(0)
17
ESTRO 2026
ESTRO 2026
ESTRO 2026
Vienna, 2-6 May 2025
Free

Access the full program, engage during sessions, and view posters for a leading radiation oncology congress. This app facilitates learning, collaboration, and connection within the medical community.

Access congress programInteract during sessionsWatch session replays
🏥 Medical
(0)
free
18
NCCN Guidelines®
NCCN Guidelines®
NCCN Guidelines®
Clinical Guidelines
Free

This app provides healthcare professionals with convenient access to comprehensive clinical practice guidelines for oncology. It aims to improve the quality and effectiveness of cancer care by offering evidence-based recommendations for diagnosis, treatment, and supportive services.

Virtual Library of NCCN GuidelinesOncology clinical practice guidelinesEvidence-based recommendations
🏥 Medical
(24)
free
19
Oncology - Understanding Disease
Oncology - Understanding Disease
Oncology - Understanding Disease
by Focus Medica India Private Limited
Free
🏥 Medical
(0)
20
Exit The TXIT
Exit The TXIT
Exit The TXIT
by Colton Ladbury
Free
📚 Education
(0)

FAQ about Radiation Oncology

Are there free radiation oncology apps for iPhone?
Yes — 19 of the top radiation oncology apps we rank are free to download, including Radiation Oncology: Review and RO Toolbox.
Radiation Oncology: Review shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ radiation oncology apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

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