# Epic Welcome vs NIH Toolbox V3

The clearest difference is in-app purchases: Epic Welcome at none against NIH Toolbox V3's 3. NIH Toolbox V3's advantage is rating (4.7 vs 4.3). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. NIH Toolbox V3 sells 3 in-app purchases, starting at $599.99 per year. Epic Welcome asks for nothing beyond the download.

NIH Toolbox V3 holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Epic Welcome | NIH Toolbox V3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/epic-welcome/id1369984917/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/nih-toolbox-v3/id1627119550/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Subscription |
| Size | 3 MB | 938 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPad | iPad |
| Age rating | 17+ | 4+ |
| Developer | [Epic](https://appshunter.io/developer/348308666) | [Toolbox Assessments, Inc.](https://appshunter.io/developer/1724444781) |

## What reviewers say

### Epic Welcome

[App page](https://appshunter.io/ios/app/epic-welcome/id1369984917)

This app allows patients to complete medical intake processes digitally. Patients can respond to questionnaires and e-sign necessary documents before their appointments. The available features depend on the healthcare organization's license.

**Highlights:** Patient self-service options, Respond to questionnaires, E-sign documents, Digital care process start

**In-app purchases:** none


### NIH Toolbox V3

[App page](https://appshunter.io/ios/app/nih-toolbox-v3/id1627119550)

This app provides a comprehensive set of measures to assess cognitive, emotional, motor, and sensory functions in individuals aged 3-85. Designed for research and clinical use, it offers streamlined workflows and a user interface for over 50 measures, enabling data pooling and crosswalk analysis.

**Highlights:** Cognitive, emotional, motor, sensory function assessment, Ages 3-85, Streamlined workflows and UI, Over 50 measures, Crosswalk among measures, Includes PROMIS tests

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access on 2 iPads | $599.99 | per year |
| Access on 6 iPads | $1499.99 | per year |
| Access on 10 iPads | $2499.99 | per year |


## Frequently asked questions

### Is Epic Welcome free?

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

### Is NIH Toolbox V3 free?

NIH Toolbox V3 is free to download, with in-app purchases available.

### Which has better reviews, Epic Welcome or NIH Toolbox V3?

NIH Toolbox V3 is rated higher. Epic Welcome averages 4.3 out of 5 from 3 ratings, while NIH Toolbox V3 averages 4.7 from 3 ratings.

### Do Epic Welcome or NIH Toolbox V3 have ads?

Neither Epic Welcome nor NIH Toolbox V3 shows ads.

### Which is updated more often, Epic Welcome or NIH Toolbox V3?

Epic Welcome ships an update every 2 months, and NIH Toolbox V3 every 2 months. Most recently, Epic Welcome was updated on November 2, 2026 and NIH Toolbox V3 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.*