# Empty vs ActiveMD

The clearest difference is in-app purchases: ActiveMD at none against Empty's 1. ActiveMD also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. Empty sells 1 one-off in-app purchase. ActiveMD asks for nothing beyond the download.

## The numbers

| Metric | Empty | ActiveMD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (95 ratings)](https://appshunter.io/ios/app/empty-fasting-tracker/id1349345869/reviews)** | — |
| Number of ratings | **95** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 23 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Thang Nguyen](https://appshunter.io/developer/921360262) | [Active Health Technologies LLP](https://appshunter.io/developer/1612768192) |

## What reviewers say

### Empty

[App page](https://appshunter.io/ios/app/empty-fasting-tracker/id1349345869)

This app helps you track various fasting methods, including intermittent, circadian rhythm, and custom plans. It provides smart reminders and detailed progress views to support your health goals.

**Highlights:** Intermittent Fasting Tracking, Circadian Rhythm Fasting, Custom Fasting Plans, Smart Reminders, Progress Visualization, Fasting History

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Upgrade | $4.99 | one-time |


### ActiveMD

[App page](https://appshunter.io/ios/app/activemd/id1612768190)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Empty free?

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

### Is ActiveMD free?

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

### Do Empty or ActiveMD have ads?

Empty shows ads; ActiveMD does not.

---

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