Comparison

RAD vs Radiotherapy Tools

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

Head to head
About

RAD

Connect to continuous radon monitoring devices to download and analyze radon data. Generate PDF reports directly from the app for easy sharing and record-keeping.

Highlights
  • Connect to femto-TECH CRM devices
  • Download radon monitoring data
  • Analyze collected data
  • Generate PDF reports
  • Data export functionality
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This application is intended for usage with femto-TECH continuous radon monitoring devices. It allows the user to download data directly from the CRM device for analysis and also serves as a PDF report generator.

About

Radiotherapy Tools

Features
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RT Tools is a comprehensive radiation therapy planning assistant designed specifically for radiation oncologists and medical physicists. This powerful tool streamlines your workflow and enhances treatment planning accuracy with advanced visualization and analysis features. FREE FEATURES: -Biologically Effective Dose (BED) calculator -EQD2 (Equivalent Dose in 2Gy) calculator -Support for custom α/β ratios -Quick access to saved calculations PREMIUM FEATURES (requires subscription): -RT Plan Management with customizable constraint tables -NEW: TPS Connection for secure viewing of anonymized patient data -NEW: Dose-Volume Histogram (DVH) visualization and analysis -NEW: Target coverage analysis with prescription dose evaluation -NEW: Structure Aliases system for standardizing structure naming -NEW: PDF report generation with comprehensive plan evaluation -NEW: Realtime Notifications -Comprehensive OAR (Organs At Risk) database -Region-specific filtering system -Import/export capability for constraint tables -Multi-tab interface for easy comparison -Radiation Decay Calculator (RDC) with validated models -Evidence-based constraints from QUANTEC and AAPM TG-101 -Detailed results history with date tracking -Multi-organ calculation support SUBSCRIPTION INFORMATION: -Annual subscription -Payment will be charged to your account -Subscription automatically renews unless canceled at least 24 hours before the end of the current period -Account will be charged for renewal within 24 hours prior to the end of the current period -Includes a 7-day free trial for new subscribers Perfect for: -Radiation Oncologists -Medical Physicists -Dosimetrists -Radiation Therapy Residents -Medical Physics Students Built with precision and attention to detail, RT Tools helps ensure accurate treatment planning while saving valuable time in your clinical workflow. Empowering radiation oncology professionals with precise treatment planning calculations, comprehensive constraint management tools, and advanced visualization capabilities. Apple Standard Eula:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use: https://sites.google.com/view/radiotherapy-tools/support/terms-of-use Privacy Policy: https://sites.google.com/view/radiotherapy-tools/support/privacy-policy

Screenshots

RAD3 screens
Radiotherapy Tools4 screens

Verdict

The call

The clearest difference is price: RAD at Free against Radiotherapy Tools's $17.99. RAD also leads on in-app purchases (none vs 1) and iOS requirement (11.0 vs 17). On update cadence, ads 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

RAD is free to download; Radiotherapy Tools costs $17.99 up front. Radiotherapy Tools sells 1 in-app purchase, starting at $29.99 per year. RAD asks for nothing beyond the download.

UpkeepUpdate frequency

RAD ships an update every 3 weeks, Radiotherapy Tools every 2 weeks. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 6 level
RAD versus Radiotherapy Tools: the parameters behind the verdict, then further details
ParameterRADRadiotherapy Tools
PriceFree — better$17.99
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17
Further details — not scored
Size109 MB29 MB
Age rating4+12+
Developerfemto-TECH, INC.Yavuz Erol

In-app purchases

None

RAD

No in-app purchases

1 purchases

Radiotherapy Tools

Subscriptions1
  • Premium Plan7 Days trial$29.991 Year

Questions

Is RAD free?
RAD is free to download, with no in-app purchases.
Is Radiotherapy Tools free?
Radiotherapy Tools costs $17.99, and also offers in-app purchases.
Do RAD or Radiotherapy Tools have ads?
Neither RAD nor Radiotherapy Tools shows ads.
Which is updated more often, RAD or Radiotherapy Tools?
RAD ships an update every 3 weeks, and Radiotherapy Tools every 2 weeks. Most recently, RAD was updated on September 9, 2026 and Radiotherapy Tools on September 21, 2026.

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