# Lanthier vs iFetal Pro +2

The clearest difference is price: Lanthier at Free against iFetal Pro +2's $4.99. Lanthier also leads on ratings volume (5 vs 1). iFetal Pro +2's advantage is rating (5.0 vs 3.8) and in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.

Lanthier is free to download; iFetal Pro +2 costs $4.99 up front. Lanthier sells 2 in-app purchases, starting at $19.49 per year. iFetal Pro +2 asks for nothing beyond the download.

iFetal Pro +2 holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Lanthier has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 62% of Lanthier's written reviews are positive against 89% of iFetal Pro +2's.

Lanthier ships an update every 2 months, iFetal Pro +2 every 6 weeks. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Lanthier | iFetal Pro +2 |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [3.8 (5 ratings)](https://appshunter.io/ios/app/lanthier/id701664895/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ifetal-pro-plus-2/id744422893/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 61.9% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Subscription | **Paid** |
| Size | 70 MB | 37 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Les Éditions Formed inc.](https://appshunter.io/developer/442932971) | [Digital Orientation Resolutions Inc.](https://appshunter.io/developer/496297564) |

## What reviewers say

### Lanthier

[App page](https://appshunter.io/ios/app/lanthier/id701664895)

Access up-to-date internal medicine information and guidelines quickly and efficiently. This app offers a fast search function, intuitive menus, and direct links to PubMed references. It's designed for physicians, residents, and medical students to use at the bedside.

**Highlights:** Concise bedside information, Advanced search function, Intuitive menus, Direct links to PubMed, Personal note-taking, Cross-device synchronization

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lanthier - current users | $19.49 | per year |
| Lanthier - new users | $19.49 | per year |


### iFetal Pro +2

[App page](https://appshunter.io/ios/app/ifetal-pro-plus-2/id744422893)

Track fetal and infant development with detailed information on pregnancy milestones, appointments, and infant care. This app syncs across Apple devices and provides scientifically researched data for parents and medical professionals.

**Highlights:** Fetal and infant development tracking, Pregnancy milestone information, Appointment and test scheduling, Infant growth charts and feeding guides, Vaccination and well-child visit schedules, Cross-device iCloud synchronization

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

**In-app purchases:** none


## Frequently asked questions

### Is Lanthier free?

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

### Is iFetal Pro +2 free?

iFetal Pro +2 costs $4.99, with no in-app purchases.

### Which has better reviews, Lanthier or iFetal Pro +2?

iFetal Pro +2 is rated higher. Lanthier averages 3.8 out of 5 from 5 ratings, while iFetal Pro +2 averages 5.0 from 1 ratings.

### Do Lanthier or iFetal Pro +2 have ads?

Neither Lanthier nor iFetal Pro +2 shows ads.

### Which is updated more often, Lanthier or iFetal Pro +2?

Lanthier ships an update every 2 months, and iFetal Pro +2 every 6 weeks. Most recently, Lanthier was updated on October 23, 2026 and iFetal Pro +2 on October 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.*