# DietSensor Oncology vs Radiant RT Symptom Support

The clearest difference is update cadence: Radiant RT Symptom Support at every 2 days against DietSensor Oncology's every 2 months. DietSensor Oncology's advantage is iOS requirement (13.0 vs 15.1). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. DietSensor Oncology sells 8 in-app purchases, starting at $29.99 per 3 months and Radiant RT Symptom Support sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for DietSensor Oncology against 5.0 for Radiant RT Symptom Support. Both are backed by a comparable volume of ratings — 12 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

DietSensor Oncology ships an update every 2 months, Radiant RT Symptom Support every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | DietSensor Oncology | Radiant RT Symptom Support |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (12 ratings)](https://appshunter.io/ios/app/dietsensor-oncology/id6444870734/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/radiant-rt-symptom-support/id6757450983/reviews) |
| Number of ratings | **12** | 8 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 398 MB | 41 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [DietSensor, Inc.](https://appshunter.io/developer/1101290387) | [RADIANT ONCOLOGY WELLNESS LLC](https://appshunter.io/developer/1867060239) |

## What reviewers say

### DietSensor Oncology

[App page](https://appshunter.io/ios/app/dietsensor-oncology/id6444870734)

This app offers personalized nutrition guidance and food strategies to help manage cancer treatment side effects like nausea and loss of appetite. It provides meal suggestions, recipes, and portion control advice to maintain a healthy weight and strengthen the immune system during recovery.

**Highlights:** Side effect-specific food strategies, Personalized meal and recipe suggestions, Glycemic peak monitoring, Portion control for calorie and macronutrient intake, Daily recipes, menus, and shopping lists, Activity tracking, Dietitian chat support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 months Premium | $29.99 | per 3 months |
| 1 year Premium | $39.99 | per year |
| Premium 1 month | $39.99 | per month |
| 1 year Premium | $49.99 | per year |
| 1 year Premium | $49.99 | per year |
| 1 year Premium | $49.99 | per year |
| Premium 3 Months | $59.99 | per 3 months |
| Premium 1 year | $99.99 | per year |


### Radiant RT Symptom Support

[App page](https://appshunter.io/ios/app/radiant-rt-symptom-support/id6757450983)

Track radiation therapy symptoms daily with quick check-ins for energy, skin, pain, mood, and sleep. Receive evidence-informed guidance and audio sessions tailored to your experience. Understand your symptom trends and prepare for appointments.

**Highlights:** Daily symptom check-ins, Evidence-informed guidance, Guided audio sessions, Symptom trend tracking, Weekly educational guides

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Radiant Monthly | $7.99 | per month |
| Radiant Yearly | $49.99 | per year |


## Frequently asked questions

### Is DietSensor Oncology free?

DietSensor Oncology is free to download, with in-app purchases available.

### Is Radiant RT Symptom Support free?

Radiant RT Symptom Support is free to download, with in-app purchases available.

### Which has better reviews, DietSensor Oncology or Radiant RT Symptom Support?

DietSensor Oncology and Radiant RT Symptom Support are both rated 5.0 out of 5 on the App Store, from 12 and 8 ratings respectively.

### Do DietSensor Oncology or Radiant RT Symptom Support have ads?

Neither DietSensor Oncology nor Radiant RT Symptom Support shows ads.

### Which is updated more often, DietSensor Oncology or Radiant RT Symptom Support?

DietSensor Oncology ships an update every 2 months, and Radiant RT Symptom Support every 2 days. Most recently, DietSensor Oncology was updated on November 3, 2026 and Radiant RT Symptom Support on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*