# WHO Anthro vs EnteraCalc Continuous

The clearest difference is price: EnteraCalc Continuous at Free against WHO Anthro's $4.99. WHO Anthro's advantage is iOS requirement (15.0 vs 18.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

EnteraCalc Continuous is free to download; WHO Anthro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WHO Anthro ships an update every 4 months, EnteraCalc Continuous every 6 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | WHO Anthro | EnteraCalc Continuous |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Size | 156 MB | 2 MB |
| Requires iOS | **15.0** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Gerson Rodriguez](https://appshunter.io/developer/1587778389) | [Peter Weiss](https://appshunter.io/developer/1783425640) |

## What reviewers say

### WHO Anthro

[App page](https://appshunter.io/ios/app/who-anthro/id1606038560)

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

**In-app purchases:** none


### EnteraCalc Continuous

[App page](https://appshunter.io/ios/app/enteracalc-continuous/id6739096956)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WHO Anthro free?

WHO Anthro costs $4.99, with no in-app purchases.

### Is EnteraCalc Continuous free?

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

### Do WHO Anthro or EnteraCalc Continuous have ads?

Neither WHO Anthro nor EnteraCalc Continuous shows ads.

### Which is updated more often, WHO Anthro or EnteraCalc Continuous?

WHO Anthro ships an update every 4 months, and EnteraCalc Continuous every 6 months. Most recently, WHO Anthro was updated on October 30, 2026 and EnteraCalc Continuous on October 25, 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.*