# PedsGuide vs LCAST

The clearest difference is review sentiment: PedsGuide at 100% against LCAST's 0%. PedsGuide also leads on rating (5.0 vs 4.3) and update cadence (every 2 months vs every 21 months). LCAST's advantage is iOS requirement (9.0 vs 15.1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PedsGuide holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 9 and 8 respectively. Written reviews point the same way: 100% of PedsGuide's written reviews are positive against 0% of LCAST's.

PedsGuide ships an update every 2 months, LCAST every 21 months. The most recent releases landed on July 4, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | PedsGuide | LCAST |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/pedsguide/id1094742963/reviews)** | [4.3 (8 ratings)](https://appshunter.io/ios/app/lcast/id1663066252/reviews) |
| Number of ratings | **9** | 8 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 21 months |
| Monetization | Free | Free |
| Size | 43 MB | 146 MB |
| Requires iOS | 15.1 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Children's Mercy Hospital](https://appshunter.io/developer/404104913) | [igNew, LLC dba Slingshot](https://appshunter.io/developer/1663066254) |

## What reviewers say

### PedsGuide

[App page](https://appshunter.io/ios/app/pedsguide/id1094742963)

This app provides evidence-based pediatric clinical support guidelines for healthcare providers. It offers interactive, step-by-step decision support for managing acute childhood illnesses, designed by a clinical team for efficient care management.

**Highlights:** Evidence-based pediatric clinical guidelines, Interactive step-by-step decision support, Reference material and contextually relevant information, Designed by interdisciplinary clinical team, Human Factors methodology for efficient interface, Quick-call feature for Children's Mercy Contact Center

**In-app purchases:** none


### LCAST

[App page](https://appshunter.io/ios/app/lcast/id1663066252)

This medical tool aids healthcare professionals in assessing the plausibility of bruising in young children. It utilizes a validated clinical decision rule to help identify potential abuse by analyzing bruise characteristics and body locations. The app serves as a screening tool to inform decision-making and educate users on bruising patterns.

**Highlights:** Bruising clinical decision rule (TEN-4-FACESp), Interactive 3D body model for inputting observations, Compares bruise findings to published evidence, Screening tool for children under 4.0 years, Educational tool for healthcare providers, Data based on multi-center NIH-funded study

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PedsGuide free?

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

### Is LCAST free?

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

### Which has better reviews, PedsGuide or LCAST?

PedsGuide is rated higher. PedsGuide averages 5.0 out of 5 from 9 ratings, while LCAST averages 4.3 from 8 ratings.

### Do PedsGuide or LCAST have ads?

Neither PedsGuide nor LCAST shows ads.

### Which is updated more often, PedsGuide or LCAST?

PedsGuide ships an update every 2 months, and LCAST every 21 months. Most recently, PedsGuide was updated on July 4, 2026 and LCAST on August 17, 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.*