# ONCOTODAY vs Lymph Atlas

The clearest difference is in-app purchases: ONCOTODAY at none against Lymph Atlas's 2. ONCOTODAY also leads on iOS requirement (11.0 vs 16.0). Lymph Atlas's advantage is update cadence (every 6 days vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Lymph Atlas sells 2 in-app purchases, starting at $6.99 per month. ONCOTODAY asks for nothing beyond the download.

ONCOTODAY ships an update every 3 months, Lymph Atlas every 6 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ONCOTODAY | Lymph Atlas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lymph-atlas/id6755073576/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | **Free** | Subscription |
| Size | 54 MB | 73 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Together Against Cancer Fund](https://appshunter.io/developer/1612081353) | [Elaidzha Shchukin](https://appshunter.io/developer/1823431268) |

## What reviewers say

### ONCOTODAY

[App page](https://appshunter.io/ios/app/oncotoday/id1529301414)

This app provides medical professionals with a digital reference and decision-support tool for oncology. It offers algorithms, protocols, calculators, and diagnostic information to aid in patient care and treatment decisions.

**Highlights:** Patient management protocols, Drug therapy schemes, Calculators and scales, Adverse event management, Diagnostic criteria, Treatment response assessment, Clinical trial registry

**Features:** macOS Compatibility

**In-app purchases:** none


### Lymph Atlas

[App page](https://appshunter.io/ios/app/lymph-atlas/id6755073576)

A clinical reference tool for identifying lymph nodes on CT and MRI scans. It provides structured anatomical information, including node names, levels, and clinical relevance, for medical professionals and students. Offers offline access and is optimized for quick decision-making and exam preparation.

**Highlights:** Interactive CT & MRI lymph node anatomy, Node details: name, level, borders, drainage, CT vs MRI comparison, Lymph node levels I–VII with staging, Fully offline access, No account required, Fast clinical decision-making

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $6.99 | per month |
| Yearly Plan | $59.99 | per year |


## Frequently asked questions

### Is ONCOTODAY free?

ONCOTODAY is free to download, with no in-app purchases.

### Is Lymph Atlas free?

Lymph Atlas is free to download, with in-app purchases available.

### Do ONCOTODAY or Lymph Atlas have ads?

Neither ONCOTODAY nor Lymph Atlas shows ads.

### Which is updated more often, ONCOTODAY or Lymph Atlas?

ONCOTODAY ships an update every 3 months, and Lymph Atlas every 6 days. Most recently, ONCOTODAY was updated on November 3, 2026 and Lymph Atlas on October 30, 2026.

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