# LactRx vs WalkArc

The clearest difference is price: LactRx at Free against WalkArc's $3.99. LactRx also leads on iOS requirement (12.0 vs 18.6). On ads, in-app purchases and device support there is nothing between them.

LactRx is free to download; WalkArc costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | LactRx | WalkArc |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lactrx/id6443953070/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 33 MB | 12 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [ORGANIZATION OF TERATOLOGY INFORMATION SPECIALISTS, NFP](https://appshunter.io/developer/1133928797) | [Kai Chen](https://appshunter.io/developer/1818964633) |

## What reviewers say

### LactRx

[App page](https://appshunter.io/ios/app/lactrx/id6443953070)

This app offers access to a comprehensive database of information regarding medications, vaccines, and other drugs during breastfeeding. It is intended to supplement professional medical advice, not replace it. Consult your healthcare provider for personalized breastfeeding guidance.

**Highlights:** LactMed database access, Medication information, Vaccine information, Drug of abuse information, Breastfeeding guidance

**Features:** macOS Compatibility

**In-app purchases:** none


### WalkArc

[App page](https://appshunter.io/ios/app/walkarc-walking-tracker/id6766894071)

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

**In-app purchases:** none


## Frequently asked questions

### Is LactRx free?

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

### Is WalkArc free?

WalkArc costs $3.99, with no in-app purchases.

### Do LactRx or WalkArc have ads?

Neither LactRx nor WalkArc shows ads.

---

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