# ALTAI Oncology vs HemOncBytes

The clearest difference is update cadence: ALTAI Oncology at every 3 weeks against HemOncBytes's every 2 months. ALTAI Oncology also leads on iOS requirement (12.2 vs 15.2). HemOncBytes's advantage is review sentiment (100% vs 90%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. ALTAI Oncology sells 2 in-app purchases, starting at $2.99 per month and HemOncBytes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for ALTAI Oncology against 5.0 for HemOncBytes. Both are backed by a comparable volume of ratings — 10 and 7 respectively. Written reviews are what separate them: 90% of ALTAI Oncology's written reviews are positive against 100% of HemOncBytes's.

ALTAI Oncology ships an update every 3 weeks, HemOncBytes every 2 months. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ALTAI Oncology | HemOncBytes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (10 ratings)](https://appshunter.io/ios/app/altai-oncology/id6462882847/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/hemoncbytes/id6749437597/reviews)** |
| Number of ratings | **10** | 7 |
| Positive reviews | 90.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 60 MB | 111 MB |
| Requires iOS | **12.2** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Altai, Inc](https://appshunter.io/developer/1703579838) | [VitalFolio LLC](https://appshunter.io/developer/1830427949) |

## What reviewers say

### ALTAI Oncology

[App page](https://appshunter.io/ios/app/altai-oncology/id6462882847)

This medical application provides oncologists and hematologists with a comprehensive tool for patient care. It features a vast library of chemotherapy protocols, intuitive calculators for precise dosing, and TNM cancer staging tools.

**Highlights:** Comprehensive chemotherapy protocol library, Up-to-date protocol and drug library, Intuitive dose calculators (BSA, BMI, CrCl), Precision dose calculation, Protocol selection wizard, TNM cancer staging and scoring systems

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Six-Monthly Subscription | $14.99 | per 6 months |


### HemOncBytes

[App page](https://appshunter.io/ios/app/hemoncbytes/id6749437597)

Stay current with hematology and oncology information through concise, actionable updates. This app uses a microlearning and active recall method to boost clinical confidence and decision-making speed. Content is clinically relevant and vetted by practicing oncologists.

**Highlights:** Quick, actionable bytes of information, Microlearning and active recall, Clinically relevant content, Vetted by practicing oncologists, Boosts clinical confidence, Practice-changing updates

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Best of ASCO 2025 | $100.00 | one-time |


## Frequently asked questions

### Is ALTAI Oncology free?

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

### Is HemOncBytes free?

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

### Which has better reviews, ALTAI Oncology or HemOncBytes?

HemOncBytes is rated higher. ALTAI Oncology averages 4.9 out of 5 from 10 ratings, while HemOncBytes averages 5.0 from 7 ratings.

### Do ALTAI Oncology or HemOncBytes have ads?

Neither ALTAI Oncology nor HemOncBytes shows ads.

### Which is updated more often, ALTAI Oncology or HemOncBytes?

ALTAI Oncology ships an update every 3 weeks, and HemOncBytes every 2 months. Most recently, ALTAI Oncology was updated on October 16, 2026 and HemOncBytes on October 7, 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.*