# RAAOnline vs SciAstra

The clearest difference is rating: RAAOnline at 5.0 against SciAstra's 3.5. RAAOnline also leads on update cadence (every 2 months vs every 9 months). On price, review sentiment, ratings volume and ads there is nothing between them.

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

RAAOnline holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 85% of RAAOnline's written reviews are positive against 80% of SciAstra's.

RAAOnline ships an update every 2 months, SciAstra every 9 months. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | RAAOnline | SciAstra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/raaonline-medical-e-learning/id1564409258/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/sciastra/id6469692732/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **84.6% of reviews** | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free | Free |
| Size | 57 MB | 327 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [RAAONLINE](https://appshunter.io/developer/1387087089) | [Vivek Dwivedi](https://appshunter.io/developer/1712462392) |

## What reviewers say

### RAAOnline

[App page](https://appshunter.io/ios/app/raaonline-medical-e-learning/id1564409258)

This app offers physicians specialized online training courses at their convenience. Developed in association with a medical college, it provides certification for courses curated by experts, featuring unique exam formats with integrated images and videos.

**Highlights:** Specialization training for physicians, Convenient online learning, Expert-curated courses, Certification available, Unique exam format with images/videos

**Features:** Vision Pro support

**In-app purchases:** none


### SciAstra

[App page](https://appshunter.io/ios/app/sciastra/id6469692732)

This platform guides students aspiring to careers in science and research. It fosters a deep appreciation for research, cultivates a scientific mindset, and nurtures critical thinking skills through learning from top scientists worldwide.

**Highlights:** Guidance for top science institutions, Learn from global scientists, Develop scientific mindset, Nurture critical thinking, Mentorship from research scholars

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RAAOnline free?

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

### Is SciAstra free?

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

### Which has better reviews, RAAOnline or SciAstra?

RAAOnline is rated higher. RAAOnline averages 5.0 out of 5 from 1 ratings, while SciAstra averages 3.5 from 2 ratings.

### Do RAAOnline or SciAstra have ads?

Neither RAAOnline nor SciAstra shows ads.

### Which is updated more often, RAAOnline or SciAstra?

RAAOnline ships an update every 2 months, and SciAstra every 9 months. Most recently, RAAOnline was updated on October 19, 2026 and SciAstra on October 5, 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.*