# Rave eConsent vs SMA CRC

The clearest difference is rating: Rave eConsent at 5.0 against SMA CRC's 4.7. Rave eConsent also leads on update cadence (every 2 months vs every 7 months). SMA CRC's advantage is device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Rave eConsent holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

Rave eConsent ships an update every 2 months, SMA CRC every 7 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Rave eConsent | SMA CRC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/rave-econsent/id1433820163/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/sma-crc/id1486732314/reviews) |
| Number of ratings | **6** | 3 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 14 MB | 20 MB |
| Requires iOS | **15.0** | 15.2 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Medidata Solutions Worldwide](https://appshunter.io/developer/554170117) | [Edwards Lifesciences](https://appshunter.io/developer/382590292) |

## What reviewers say

### Rave eConsent

[App page](https://appshunter.io/ios/app/rave-econsent/id1433820163)

This application facilitates clinical trial participation by providing patients with interactive tools to understand research details and risks. It captures electronic signatures for informed consent and helps streamline site operations by tracking consents remotely and reducing audit risks.

**Highlights:** Interactive patient education tools, Electronic signature capture, Remote consent tracking, Secure communication and identity verification, Consent amendment management

**Features:** Vision Pro support

**In-app purchases:** none


### SMA CRC

[App page](https://appshunter.io/ios/app/sma-crc/id1486732314)

This application is exclusively for Edwards Life Sciences customers. Access to the operational features requires valid credentials issued by Edwards. It serves as a specialized tool for managing site operations within the Edwards ecosystem.

**Highlights:** Customer-exclusive access, Requires Edwards credentials, Site management functionality, Edwards Life Sciences tool

**In-app purchases:** none


## Frequently asked questions

### Is Rave eConsent free?

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

### Is SMA CRC free?

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

### Which has better reviews, Rave eConsent or SMA CRC?

Rave eConsent is rated higher. Rave eConsent averages 5.0 out of 5 from 6 ratings, while SMA CRC averages 4.7 from 3 ratings.

### Do Rave eConsent or SMA CRC have ads?

Neither Rave eConsent nor SMA CRC shows ads.

### Which is updated more often, Rave eConsent or SMA CRC?

Rave eConsent ships an update every 2 months, and SMA CRC every 7 months. Most recently, Rave eConsent was updated on November 11, 2026 and SMA CRC on November 3, 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.*