# TherapySelector vs K

The clearest difference is update cadence: K at monthly against TherapySelector's every 3 months. TherapySelector's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TherapySelector ships an update every 3 months, K monthly. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TherapySelector | K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/therapyselector/id1168952597/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 26 MB | 56 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [TherapySelector B.V.](https://appshunter.io/developer/1532050287) | [K-DOC Inc.](https://appshunter.io/developer/1555393730) |

## What reviewers say

### TherapySelector

[App page](https://appshunter.io/ios/app/therapyselector/id1168952597)

This app assists physicians in selecting personalized treatment plans for hypertension and hepatitis C. It analyzes patient data to provide information on medication effectiveness, adverse events, and costs, supporting informed decisions during consultations.

**Highlights:** Patient profile determination based on 4 questions, Medication effectiveness and adverse event probability, Treatment cost information, Hypertension therapy options (THZ, CCA, ACEi, ARB), Monotherapy and stepwise addition guidance, Available in English and Dutch

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-doc-providers/id6503041517)

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

**In-app purchases:** none


## Frequently asked questions

### Is TherapySelector free?

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

### Is K free?

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

### Do TherapySelector or K have ads?

Neither TherapySelector nor K shows ads.

### Which is updated more often, TherapySelector or K?

TherapySelector ships an update every 3 months, and K monthly. Most recently, TherapySelector was updated on October 10, 2026 and K on October 13, 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.*