# TherapySelector vs #TWO

The clearest difference is update cadence: #TWO at daily against TherapySelector's every 3 months. TherapySelector's advantage is iOS requirement (12.0 vs 14.5). 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, #TWO daily. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | TherapySelector | #TWO |
| --- | --- | --- |
| 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 | **Daily** |
| Monetization | Free | — |
| Size | 26 MB | 18 MB |
| Requires iOS | **12.0** | 14.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [TherapySelector B.V.](https://appshunter.io/developer/1532050287) | [WEAP](https://appshunter.io/developer/1224326033) |

## 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


### #TWO

[App page](https://appshunter.io/ios/app/two/id1578487970)

**In-app purchases:** none


## Frequently asked questions

### Is TherapySelector free?

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

### Is #TWO free?

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

### Do TherapySelector or #TWO have ads?

Neither TherapySelector nor #TWO shows ads.

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

TherapySelector ships an update every 3 months, and #TWO daily. Most recently, TherapySelector was updated on November 2, 2026 and #TWO on October 27, 2026.

---

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