# Phluent vs RxShift

The clearest difference is update cadence: RxShift at every 6 weeks against Phluent's every 3 months. RxShift also leads on iOS requirement (13.0 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.

Phluent ships an update every 3 months, RxShift every 6 weeks. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Phluent | RxShift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/phluent/id6761305341/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 51 MB | 63 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Ellen Jones](https://appshunter.io/developer/1888786558) | [Ahmet Bosnak](https://appshunter.io/developer/509135166) |

## What reviewers say

### Phluent

[App page](https://appshunter.io/ios/app/phluent/id6761305341)

This educational app helps users build fluency in pharmacology through consistent, low-stakes practice. It focuses on repeated exposure to drug names, classes, and concepts to improve recognition and recall. Ideal for students and healthcare professionals seeking to reinforce their knowledge.

**Highlights:** Practice-based learning activities, Fluency-focused design with repetition, Progress tracking for engagement, Clear, distraction-free interface, Supports learning for students and professionals

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

**In-app purchases:** none


### RxShift

[App page](https://appshunter.io/ios/app/rxshift/id6772763353)

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

**In-app purchases:** none


## Frequently asked questions

### Is Phluent free?

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

### Is RxShift free?

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

### Do Phluent or RxShift have ads?

Neither Phluent nor RxShift shows ads.

### Which is updated more often, Phluent or RxShift?

Phluent ships an update every 3 months, and RxShift every 6 weeks. Most recently, Phluent was updated on October 24, 2026 and RxShift on October 17, 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.*