# Studypages Data vs Wave Health

The clearest difference is rating: Wave Health at 4.3 against Studypages Data's 3.7. Wave Health also leads on ratings volume (271 vs 6). Studypages Data's advantage is in-app purchases (none vs 3) and review sentiment (60% vs 39%). On price and ads there is nothing between them.

Both are free to download. Wave Health sells 3 in-app purchases, starting at $13.99 per month. Studypages Data asks for nothing beyond the download.

Wave Health holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: Wave Health has 271 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 60% of Studypages Data's written reviews are positive against 39% of Wave Health's, so the app with the better star average is not the one people write more warmly about.

Studypages Data ships an update every 10 days, Wave Health monthly. Both last shipped on October 22, 2026.

## The numbers

| Metric | Studypages Data | Wave Health |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (6 ratings)](https://appshunter.io/ios/app/studypages-data/id950837428/reviews) | **[4.3 (271 ratings)](https://appshunter.io/ios/app/wave-health-symptom-tracker/id1482036778/reviews)** |
| Number of ratings | 6 | **271** |
| Positive reviews | **60.0% of reviews** | 38.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 53 MB | 105 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Yuzu Labs PBC](https://appshunter.io/developer/1125241881) | [Treatment Technologies & Insights, LLC](https://appshunter.io/developer/1199851759) |

## What reviewers say

### Studypages Data

[App page](https://appshunter.io/ios/app/studypages-data/id950837428)

This app enables the creation of robust mobile forms for clinical research data collection. It supports offline data entry, real-time team collaboration, and secure data management with encryption and passcode protection.

**Highlights:** Build powerful forms with logic and validation, Offline data collection, Real-time team collaboration, Longitudinal research tracking, Secure data with passcode and encryption

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

**In-app purchases:** none


### Wave Health

[App page](https://appshunter.io/ios/app/wave-health-symptom-tracker/id1482036778)

This app helps individuals with cancer and chronic illnesses manage their health journey. It allows for comprehensive tracking of symptoms, medications, and daily activities, providing personalized insights to understand what impacts well-being. Users can also share detailed health information with their care team.

**Highlights:** Symptom and medication tracking, Personalized AI insights, Wearable device integration, Customizable tracking options, Secure and private data storage, Shareable health reports

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wave+ | $13.99 | per month |
| 6 Months Subscription | $54.99 | per 6 months |
| 1 Year Subscription | $124.99 | per year |

**What reviewers like**

- 👍 User-friendly and intuitive interface
- 📊 Helpful charts and data visualization for tracking trends
- 💡 Ability to add custom symptoms for personalized tracking
- 🎯 Comprehensive health tracking in one app
- 📱 Works without requiring a diagnosis

**What reviewers complain about**

- 🐛 Frequent app crashes and freezes
- 🐛 Symptoms disappear randomly or after updates
- 🐛 Data loss issues (symptoms, profile info, notes)
- 🔒 Privacy concerns with data collection and email practices
- ❌ Confusing and unintuitive layout

**Reported bugs**

- App crashes when adding medications
- Symptoms disappear after iOS updates
- Custom symptoms erased when adding new symptoms from list
- Sleep tracker adds hours incorrectly
- Calendar won't load after updates

**Requested features**

- Apple Watch app version
- Easier back-dating of symptoms
- Home screen or lock screen widgets
- Better data visualization and averaging options
- Ability to track multiple conditions simultaneously


## Frequently asked questions

### Is Studypages Data free?

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

### Is Wave Health free?

Wave Health is free to download, with in-app purchases available.

### Which has better reviews, Studypages Data or Wave Health?

Wave Health is rated higher. Studypages Data averages 3.7 out of 5 from 6 ratings, while Wave Health averages 4.3 from 271 ratings.

### Do Studypages Data or Wave Health have ads?

Neither Studypages Data nor Wave Health shows ads.

### Which is updated more often, Studypages Data or Wave Health?

Studypages Data ships an update every 10 days, and Wave Health monthly. Most recently, Studypages Data was updated on October 22, 2026 and Wave Health on October 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*