# CareDoc vs Boston Y

The clearest difference is rating: CareDoc at 5.0 against Boston Y's 1.6. CareDoc also leads on iOS requirement (13.0 vs 15.1). Boston Y's advantage is ratings volume (32 vs 2). 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.

CareDoc holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: Boston Y has 32 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | CareDoc | Boston Y |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/caredoc/id6450308541/reviews)** | [1.6 (32 ratings)](https://appshunter.io/ios/app/boston-y/id6790916289/reviews) |
| Number of ratings | 2 | **32** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 13 MB | 172 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Massachusetts General Hospital](https://appshunter.io/developer/376928206) | [Attollo Technology LLC](https://appshunter.io/developer/955272662) |

## What reviewers say

### CareDoc

[App page](https://appshunter.io/ios/app/caredoc/id6450308541)

This app collects personalized health research data from participants based on their study. Features vary by study and can include text, audio, video, and chat. Data collected may involve questionnaires, surveys, and smartphone sensor information.

**Highlights:** Personalized research health information, Text, audio, and video recordings, Chat groups for studies, Questionnaires and surveys, Smartphone sensor data collection, Geolocation and activity tracking

**Features:** Vision Pro support

**In-app purchases:** none


### Boston Y

[App page](https://appshunter.io/ios/app/boston-y/id6790916289)

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

**In-app purchases:** none


## Frequently asked questions

### Is CareDoc free?

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

### Is Boston Y free?

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

### Which has better reviews, CareDoc or Boston Y?

CareDoc is rated higher. CareDoc averages 5.0 out of 5 from 2 ratings, while Boston Y averages 1.6 from 32 ratings.

### Do CareDoc or Boston Y have ads?

Neither CareDoc nor Boston Y shows ads.

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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.*