# MyDataHelps vs Ucardia

MyDataHelps and Ucardia both sit at 4.4 stars, but that hides the real split: 100% of Ucardia's written reviews are positive against 45% of MyDataHelps's. Ucardia also leads on update cadence (every 9 days vs monthly). MyDataHelps's advantage is ratings volume (312 vs 13) and device support (3 vs 1). 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.

On the App Store both sit at effectively the same score — 4.4 for MyDataHelps against 4.4 for Ucardia. That said, the two scores are not equally well evidenced: MyDataHelps has 312 ratings behind it against 13, so its average is the more settled of the two. Written reviews are what separate them: 45% of MyDataHelps's written reviews are positive against 100% of Ucardia's.

MyDataHelps ships an update monthly, Ucardia every 9 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | MyDataHelps | Ucardia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (312 ratings)](https://appshunter.io/ios/app/mydatahelps/id1286789190/reviews)** | [4.4 (13 ratings)](https://appshunter.io/ios/app/ucardia-longevity-and-wellness/id1493100554/reviews) |
| Number of ratings | **312** | 13 |
| Positive reviews | 44.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | Free |
| Size | 58 MB | 224 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [CareEvolution](https://appshunter.io/developer/894065254) | [Ucardia, Inc](https://appshunter.io/developer/1493100553) |

## What reviewers say

### MyDataHelps

[App page](https://appshunter.io/ios/app/mydatahelps/id1286789190)

Harness your health data to advocate for your well-being. Connect information from wearables and medical records, and contribute to health research projects. Track symptoms and share trends with healthcare providers.

**Highlights:** Connect Apple Health and Fitbit data, Retrieve medical records, Participate in health projects, Track symptoms for chronic conditions, Generate symptom trend reports, Share data with healthcare providers

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use symptom tracker
- 💡 Generates free PDF reports with graphs
- 👍 Customizable symptoms and treatments
- 💡 Contributes to research studies
- 👍 Great for chronic illnesses

**What reviewers complain about**

- 🐛 App won't open after updates
- 🐛 Impossible to cancel membership
- 🐛 Difficult to delete account
- 🐛 Doesn't work well with Apple Watch
- 🐛 No help feature or tech support

**Reported bugs**

- App won't open after latest updates
- App is worse than useless, impossible to cancel or remove
- App is hard to delete
- App claims to work with Apple Watch but doesn't
- App has no Help feature or way to get tech support

**Requested features**

- Add ability to record additional COVID vaccine boosters
- Allow symptom changes during prolonged illness
- Way to earn points for rewards (PayPal, gift cards)
- Edit symptoms on 'Track illness' feature
- Export lab and clinical data to Apple Health


### Ucardia

[App page](https://appshunter.io/ios/app/ucardia-longevity-and-wellness/id1493100554)

This app integrates data from your wearables to provide personalized health insights and coaching. It focuses on improving heart health and overall wellness through daily guidance and expert support.

**Highlights:** Wearable data synchronization, Personalized coaching, Longevity insights, Heart health tracking, Dietitian support, AI-powered adaptation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MyDataHelps free?

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

### Is Ucardia free?

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

### Which has better reviews, MyDataHelps or Ucardia?

MyDataHelps is rated higher. MyDataHelps averages 4.4 out of 5 from 312 ratings, while Ucardia averages 4.4 from 13 ratings.

### Do MyDataHelps or Ucardia have ads?

Neither MyDataHelps nor Ucardia shows ads.

### Which is updated more often, MyDataHelps or Ucardia?

MyDataHelps ships an update monthly, and Ucardia every 9 days. Most recently, MyDataHelps was updated on October 24, 2026 and Ucardia on October 24, 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.*