# ESPGHAN vs NeoFast Calc

The clearest difference is in-app purchases: ESPGHAN at none against NeoFast Calc's 2. ESPGHAN also leads on iOS requirement (13.4 vs 15.6). NeoFast Calc's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. NeoFast Calc sells 2 in-app purchases, starting at $5.99 per month. ESPGHAN asks for nothing beyond the download.

ESPGHAN ships an update every 2 months, NeoFast Calc every 2 weeks. The most recent releases landed on September 14, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ESPGHAN | NeoFast Calc |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 31 MB | 189 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ESPGHAN](https://appshunter.io/developer/1695568525) | [Ponto Direto Tech Ltda](https://appshunter.io/developer/1789425714) |

## What reviewers say

### ESPGHAN

[App page](https://appshunter.io/ios/app/espghan/id6450897382)

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

**In-app purchases:** none


### NeoFast Calc

[App page](https://appshunter.io/ios/app/neofast-calc/id6740295230)

This medical reference tool simplifies daily tasks for healthcare professionals caring for newborns and children. It provides evidence-based prescribing assistance, drug interaction information, and detailed drug data. The app aims to enhance safety and efficiency during medical duties.

**Highlights:** Prescriptive drug dosing assistance, Drug interaction details, Adverse reaction information, International brand names, Dose adjustment for renal/hepatic impairment, Extensive drug presentation database

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NeoFast® - Monthly Plan | $5.99 | per month |
| NeoFast® - Yearly Plan | $59.99 | per year |


## Frequently asked questions

### Is ESPGHAN free?

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

### Is NeoFast Calc free?

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

### Do ESPGHAN or NeoFast Calc have ads?

Neither ESPGHAN nor NeoFast Calc shows ads.

### Which is updated more often, ESPGHAN or NeoFast Calc?

ESPGHAN ships an update every 2 months, and NeoFast Calc every 2 weeks. Most recently, ESPGHAN was updated on September 14, 2026 and NeoFast Calc on September 23, 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.*