# Stanford Children's Link vs PHENOMS Study App

The clearest difference is update cadence: PHENOMS Study App at every 4 weeks against Stanford Children's Link's every 5 months. PHENOMS Study App also leads on ratings volume (6 vs 2). Stanford Children's Link's advantage is iOS requirement (10.2 vs 14.0). On price, rating, 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.

Stanford Children's Link holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

Stanford Children's Link ships an update every 5 months, PHENOMS Study App every 4 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Stanford Children's Link | PHENOMS Study App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stanford-childrens-link/id1411115397/reviews)** | [4.8 (6 ratings)](https://appshunter.io/ios/app/phenoms-study-app/id6443982346/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 57 MB | 41 MB |
| Requires iOS | **10.2** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Stanford Children’s Health](https://appshunter.io/developer/1035918474) | [Stanford University](https://appshunter.io/developer/292922032) |

## What reviewers say

### Stanford Children's Link

[App page](https://appshunter.io/ios/app/stanford-childrens-link/id1411115397)

This app allows patients to securely share vital sign data with their healthcare providers. It facilitates home monitoring, medication tracking, and access to important contact information, integrating seamlessly with the electronic health record.

**Highlights:** Home vital sign monitoring, Medication checklist and tracking, Clinical data trend visualization, Provider and caregiver contact storage, Secure electronic health record integration

**In-app purchases:** none


### PHENOMS Study App

[App page](https://appshunter.io/ios/app/phenoms-study-app/id6443982346)

This medical application is exclusively for participants of the PHENOMS Study at Stanford University. It facilitates digital phenotyping for Multiple Sclerosis research.

**Highlights:** Digital phenotyping for MS, Exclusive to PHENOMS Study participants, Stanford University research tool, Multiple Sclerosis data collection

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Stanford Children's Link free?

Stanford Children's Link is free to download, with no in-app purchases.

### Is PHENOMS Study App free?

PHENOMS Study App is free to download, with no in-app purchases.

### Which has better reviews, Stanford Children's Link or PHENOMS Study App?

Stanford Children's Link is rated higher. Stanford Children's Link averages 5.0 out of 5 from 2 ratings, while PHENOMS Study App averages 4.8 from 6 ratings.

### Do Stanford Children's Link or PHENOMS Study App have ads?

Neither Stanford Children's Link nor PHENOMS Study App shows ads.

### Which is updated more often, Stanford Children's Link or PHENOMS Study App?

Stanford Children's Link ships an update every 5 months, and PHENOMS Study App every 4 weeks. Most recently, Stanford Children's Link was updated on November 2, 2026 and PHENOMS Study App on November 4, 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.*