# MyDataHelps vs AYOlight

The clearest difference is iOS requirement: AYOlight at 13.0 against MyDataHelps's 17.6. On price, update cadence, 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.

Both ship on a similar rhythm, roughly monthly. Both last shipped on November 6, 2026.

## The numbers

| Metric | MyDataHelps | AYOlight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (314 ratings)](https://appshunter.io/ios/app/mydatahelps/id1286789190/reviews)** | — |
| Number of ratings | **314** | — |
| Positive reviews | 44.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 58 MB | 21 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [CareEvolution](https://appshunter.io/developer/894065254) | [Novalogy Inc.](https://appshunter.io/developer/1100880343) |

## What reviewers say

### MyDataHelps

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

Consolidate your health data from wearables, medical records, and daily habits into a secure platform. Track trends, manage symptoms, and contribute to vital research studies while maintaining control over your information.

**Highlights:** Integrate wearables and health apps, Access medical records, Track symptoms and trends, Contribute to research studies, Generate health reports, Share data with care teams

**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


### AYOlight

[App page](https://appshunter.io/ios/app/ayolight/id1444418864)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MyDataHelps free?

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

### Is AYOlight free?

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

### Do MyDataHelps or AYOlight have ads?

Neither MyDataHelps nor AYOlight shows ads.

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

MyDataHelps ships an update monthly, and AYOlight monthly. Most recently, MyDataHelps was updated on November 6, 2026 and AYOlight on November 6, 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.*