# IDA Algorithm vs Family Practice Guidelines FNP

The clearest difference is in-app purchases: IDA Algorithm at none against Family Practice Guidelines FNP's 3. IDA Algorithm also leads on review sentiment (67% vs 33%) and iOS requirement (9.0 vs 15.0). Family Practice Guidelines FNP's advantage is update cadence (every 4 weeks vs every 20 months) and chart position (#198 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Family Practice Guidelines FNP sells 3 in-app purchases, starting at $9.99 per month. IDA Algorithm asks for nothing beyond the download.

IDA Algorithm ships an update every 20 months, Family Practice Guidelines FNP every 4 weeks. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | IDA Algorithm | Family Practice Guidelines FNP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (589 ratings)](https://appshunter.io/ios/app/family-practice-guidelines-fnp/id1238332258/reviews)** |
| Number of ratings | — | **589** |
| Positive reviews | **66.7% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 4 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#198** |
| Size | 13 MB | 83 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Department for Health and Wellbeing](https://appshunter.io/developer/624976709) | [Springer Publishing Company](https://appshunter.io/developer/776168476) |

## What reviewers say

### IDA Algorithm

[App page](https://appshunter.io/ios/app/ida-algorithm/id559711264)

An educational tool to enhance understanding of diagnosing, investigating, and managing Iron Deficiency Anaemia. It serves as a guide for healthcare professionals, emphasizing individual patient evaluation.

**Highlights:** Diagnosis of IDA, Investigation of IDA, Management of IDA, Educational tool, Clinical guide

**Features:** macOS Compatibility

**In-app purchases:** none


### Family Practice Guidelines FNP

[App page](https://appshunter.io/ios/app/family-practice-guidelines-fnp/id1238332258)

**Currently charting:** #198 Top Grossing · Medical (US App Store)

This app provides comprehensive family practice guidelines for nurse practitioners. It offers step-by-step instructions for physical exams, diagnostic test guides, health promotion information, and culturally responsive care resources. A limited free version is available, with full access requiring a subscription.

**Highlights:** Step-by-step physical examination instructions, Guide to outpatient diagnostic tests, Health promotion and culturally responsive care, Standards of care across the lifespan, Information on 282 disorders, Patient teaching guides

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Family Practice Guidelines | $9.99 | per month |
| Family Practice Guidelines | $49.99 | per 6 months |
| Family Practice Guide 1 Year | $69.99 | per year |


## Frequently asked questions

### Is IDA Algorithm free?

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

### Is Family Practice Guidelines FNP free?

Family Practice Guidelines FNP is free to download, with in-app purchases available.

### Do IDA Algorithm or Family Practice Guidelines FNP have ads?

Neither IDA Algorithm nor Family Practice Guidelines FNP shows ads.

### Which is updated more often, IDA Algorithm or Family Practice Guidelines FNP?

IDA Algorithm ships an update every 20 months, and Family Practice Guidelines FNP every 4 weeks. Most recently, IDA Algorithm was updated on October 3, 2026 and Family Practice Guidelines FNP on October 16, 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.*