RAD vs Radiotherapy Tools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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.
Radiotherapy Tools
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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
Verdict
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
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.
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.
| Parameter | RAD | Radiotherapy Tools |
|---|---|---|
| Price | Free — better | $17.99 |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 17 |
| Further details — not scored | ||
| Size | 109 MB | 29 MB |
| Age rating | 4+ | 12+ |
| Developer | femto-TECH, INC. | Yavuz Erol |
In-app purchases
RAD
No in-app purchases
Radiotherapy Tools
- Premium Plan7 Days trial$29.991 Year









