# Health Data Server vs Just Kegel Timer

The clearest difference is price: Just Kegel Timer at Free against Health Data Server's $4.99. Just Kegel Timer also leads on in-app purchases (none vs 6). On ads, device support and iOS requirement there is nothing between them.

Just Kegel Timer is free to download; Health Data Server costs $4.99 up front. Health Data Server sells 6 in-app purchases, starting at $2.99 per month. Just Kegel Timer asks for nothing beyond the download.

## The numbers

| Metric | Health Data Server | Just Kegel Timer |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.0 (42 ratings)](https://appshunter.io/ios/app/health-data-server/id1496042074/reviews)** | — |
| Number of ratings | **42** | — |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 1 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPod, Mac, Apple Watch** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Aaron DeLory](https://appshunter.io/developer/1496042073) | [Niedertronics](https://appshunter.io/developer/306360019) |

## What reviewers say

### Health Data Server

[App page](https://appshunter.io/ios/app/health-data-server/id1496042074)

Stream real-time health data from your Apple Watch to your overlay. Display heart rate, calories, and more with customizable animations and sounds. Save workout data to Apple Health.

**Highlights:** Stream heart rate from Apple Watch, Display calories burned, Customizable overlay appearance, Heartbeat animation and sound, Save workout data to Apple Health, Access extensive HealthKit data

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HDS Cloud Monthly | $2.99 | per month |
| HDS Cloud Yearly | $29.99 | per year |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |
| Make Up the Difference | $49.99 | one-time |

**What reviewers like**

- 👍 Works perfectly out-of-the-box
- 👍 Love the app, works like a charm
- 🚀 Takes livestream workouts to the next level
- 👍 Best option for heart rate on stream
- 👍 Simple setup, clean display

**What reviewers complain about**

- 🐛 Doesn’t work without Apple Watch
- 🐛 Needs to be updated for new OBS
- 🐛 Waste of money
- 🐛 Update messed me up, can't redownload
- 🐛 Bought the app and doesn't work, support doesn't answer

**Reported bugs**

- Doesn’t work with new Obs
- Update was not working
- Bought the app and don't work
- Purchased app and cannot download it
- Doesn’t let me set up

**Requested features**

- Ability to have sharper, less compressed icons when uploaded
- Dark mode option
- Advanced analytics dashboard


### Just Kegel Timer

[App page](https://appshunter.io/ios/app/just-kegel-timer/id6754208010)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Health Data Server free?

Health Data Server costs $4.99, and also offers in-app purchases.

### Is Just Kegel Timer free?

Just Kegel Timer is free to download, with no in-app purchases.

### Do Health Data Server or Just Kegel Timer have ads?

Neither Health Data Server nor Just Kegel Timer shows ads.

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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.*