# Surgery Sixer by RRM vs ADRPLEXUS INFINITY

The clearest difference is update cadence: ADRPLEXUS INFINITY at every 6 weeks against Surgery Sixer by RRM's every 4 months. Surgery Sixer by RRM's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Surgery Sixer by RRM ships an update every 4 months, ADRPLEXUS INFINITY every 6 weeks. The most recent releases landed on October 8, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Surgery Sixer by RRM | ADRPLEXUS INFINITY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/surgery-sixer-by-rrm/id1491701150/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 90.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 80 MB | 47 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Testpress Tech Labs LLP](https://appshunter.io/developer/1235683817) | [ADRPlexus Pvt Ltd](https://appshunter.io/developer/1458521748) |

## What reviewers say

### Surgery Sixer by RRM

[App page](https://appshunter.io/ios/app/surgery-sixer-by-rrm/id1491701150)

Access surgical lectures from Dr. Raja Mahendran to enhance your medical knowledge. This educational app provides valuable content for students and professionals in the medical field.

**Highlights:** Surgical lecture access, Medical education content, Content from Dr. Raja Mahendran, Designed for medical students, Enhance medical knowledge

**In-app purchases:** none


### ADRPLEXUS INFINITY

[App page](https://appshunter.io/ios/app/adrplexus-infinity/id1535606563)

This digital resource offers e-learning for medical aspirants preparing for exams like NeXT and INI-CET. It provides curated content, video courses, daily questions, and live sessions designed for efficient learning.

**Highlights:** Daily Questions, Targeted Video Courses, QBank, ToDo List, Live Sessions, Institutional Course Options

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 📚 Excellent question bank collection
- 🚀 Fast and responsive to queries
- 💡 Helpful for PG exam preparation
- 🎯 Targeted and innovative app

**What reviewers complain about**

- 🐛 App gets stuck when fast-forwarding
- 🐛 App closes immediately after opening
- 🐛 Watching videos stops suddenly
- 🐛 Notes not showing
- 🐛 Full screen gets locked often

**Reported bugs**

- App gets stuck when fast-forwarding video
- App crashes immediately after opening
- Video playback stops suddenly
- Notes are not displayed
- Full screen gets locked frequently

**Requested features**

- Improve interface for full-screen usage
- Ensure notes are displayed correctly
- Fix video playback issues (stuck, speed reduction)
- Improve app stability on older iOS versions
- Ensure app functions correctly on iPad


## Frequently asked questions

### Is Surgery Sixer by RRM free?

Surgery Sixer by RRM is free to download, with no in-app purchases.

### Is ADRPLEXUS INFINITY free?

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

### Do Surgery Sixer by RRM or ADRPLEXUS INFINITY have ads?

Neither Surgery Sixer by RRM nor ADRPLEXUS INFINITY shows ads.

### Which is updated more often, Surgery Sixer by RRM or ADRPLEXUS INFINITY?

Surgery Sixer by RRM ships an update every 4 months, and ADRPLEXUS INFINITY every 6 weeks. Most recently, Surgery Sixer by RRM was updated on October 8, 2026 and ADRPLEXUS INFINITY on October 26, 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.*