# LowSalt4Life vs MyDataHelps

The clearest difference is review sentiment: MyDataHelps at 45% against LowSalt4Life's 0%. MyDataHelps also leads on rating (4.4 vs 2.0) and ratings volume (309 vs 8). LowSalt4Life's advantage is iOS requirement (15.5 vs 17.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MyDataHelps holds the better App Store score, 4.4 against 2.0. That said, the two scores are not equally well evidenced: MyDataHelps has 309 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 0% of LowSalt4Life's written reviews are positive against 45% of MyDataHelps's.

LowSalt4Life ships an update every 3 months, MyDataHelps monthly. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | LowSalt4Life | MyDataHelps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (8 ratings)](https://appshunter.io/ios/app/lowsalt4life/id1273864294/reviews) | **[4.4 (309 ratings)](https://appshunter.io/ios/app/mydatahelps/id1286789190/reviews)** |
| Number of ratings | 8 | **309** |
| Positive reviews | 0.0% of reviews | **44.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 74 MB | 58 MB |
| Requires iOS | **15.5** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 12+ |
| Developer | [The University of Michigan](https://appshunter.io/developer/380339599) | [CareEvolution](https://appshunter.io/developer/894065254) |

## What reviewers say

### LowSalt4Life

[App page](https://appshunter.io/ios/app/lowsalt4life/id1273864294)

This research application is designed for participants in a specific clinical hypertension study conducted by the University of Michigan. Access is restricted to individuals enrolled in this study.

**Highlights:** Clinical study participation, Hypertension research data collection, University of Michigan developed

**In-app purchases:** none


### 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


## Frequently asked questions

### Is LowSalt4Life free?

LowSalt4Life is free to download, with no in-app purchases.

### Is MyDataHelps free?

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

### Which has better reviews, LowSalt4Life or MyDataHelps?

MyDataHelps is rated higher. LowSalt4Life averages 2.0 out of 5 from 8 ratings, while MyDataHelps averages 4.4 from 309 ratings.

### Do LowSalt4Life or MyDataHelps have ads?

Neither LowSalt4Life nor MyDataHelps shows ads.

### Which is updated more often, LowSalt4Life or MyDataHelps?

LowSalt4Life ships an update every 3 months, and MyDataHelps monthly. Most recently, LowSalt4Life was updated on October 21, 2026 and MyDataHelps on October 18, 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.*