# RxDx vs Plexus Pulse

The clearest difference is in-app purchases: Plexus Pulse at none against RxDx's 44. Plexus Pulse also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. RxDx sells 44 one-off in-app purchases. Plexus Pulse asks for nothing beyond the download.

RxDx ships an update weekly, Plexus Pulse every 10 days. The most recent releases landed on September 14, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | RxDx | Plexus Pulse |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 55 MB |
| Requires iOS | **15.3** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [DHALLOWS EDUCATION TECH PRIVATE LIMITED](https://appshunter.io/developer/1742693787) | [ADRPlexus Pvt Ltd](https://appshunter.io/developer/1458521748) |

## What reviewers say

### RxDx

[App page](https://appshunter.io/ios/app/rxdx/id6499187095)

This educational platform offers comprehensive medical learning resources for doctors and students globally. Access expert video lectures, practice questions for major exams, concise notes, surgical clips, and digital pathology slides to enhance clinical skills and exam preparation.

**Highlights:** Expert video lectures, Practice questions (MCQs, clinical cases), Downloadable concise notes, Real-life surgical video clips, High-resolution digital pathology slides, Global medical curriculum coverage

**In-app purchases (44)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Med Test Plan | $0.99 | one-time |
| Path Trial Pack | $0.99 | one-time |
| BDS Trial Pack | $0.99 | one-time |
| MDS Pro Trail Pack | $0.99 | one-time |
| MDS Pro 3 Trail 25 | $0.99 | one-time |
| RxDx MDS Test | $0.99 | one-time |
| MDS Lite 3 Months | $19.99 | one-time |
| MDS Lite | $29.99 | one-time |
| MDS Lite 6 | $39.99 | one-time |
| MDS Lite 6Months | $49.99 | one-time |
| MDS Pro 3Months | $49.99 | one-time |
| MDS Lite 6 Months | $49.99 | one-time |
| Emergency_Medicine_Pro_3month | $59.99 | one-time |
| Derma_Pro_3month | $59.99 | one-time |
| NEET SS/ FRCPath 6Months | $59.99 | one-time |
| MDS lite 12 | $69.99 | one-time |
| Emergency_Medicine_Pro_6month | $79.99 | one-time |
| Radio 6 month | $79.99 | one-time |
| Ophthal 6 Month | $79.99 | one-time |
| ENT 6 Month | $79.99 | one-time |
| Anes 6 Month | $79.99 | one-time |
| OBG 6 Month | $79.99 | one-time |
| MDS Lite 1Year | $79.99 | one-time |
| MDS Pro 6Months | $79.99 | one-time |
| NEET SS/ FRCPath Q Bank 1Year | $79.99 | one-time |
| MDS Lite 12 Months | $79.99 | one-time |
| Anesthesia_Pro_12month | $99.99 | one-time |
| Derma_Pro_12month | $99.99 | one-time |
| Radio 12 month | $99.99 | one-time |
| Ophthal 12 Month | $99.99 | one-time |
| ENT 12 Month | $99.99 | one-time |
| Anes 12 Month | $99.99 | one-time |
| OBG 12 Month | $99.99 | one-time |
| MDS Pro 1Year | $129.99 | one-time |
| Ophthal_Pro_24month | $179.99 | one-time |
| Anesthesia_Pro_24month | $179.99 | one-time |
| Pathology Residency Program 6 | $199.99 | one-time |
| Ophthal_Pro_36month | $249.99 | one-time |
| Anesthesia_Pro_36month | $249.99 | one-time |
| Microbiology_Pro_36month | $249.99 | one-time |
| Pathology Residency Program 12 | $349.99 | one-time |
| Medicine Pro 4Years | $399.99 | one-time |
| Pathology Residency Program 24 | $499.99 | one-time |
| Pathology Residency Program 36 | $599.99 | one-time |


### Plexus Pulse

[App page](https://appshunter.io/ios/app/plexus-pulse/id6747423417)

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

**In-app purchases:** none


## Frequently asked questions

### Is RxDx free?

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

### Is Plexus Pulse free?

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

### Do RxDx or Plexus Pulse have ads?

RxDx shows ads; Plexus Pulse does not.

### Which is updated more often, RxDx or Plexus Pulse?

RxDx ships an update weekly, and Plexus Pulse every 10 days. Most recently, RxDx was updated on September 14, 2026 and Plexus Pulse on August 27, 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.*