# Marquette NFP™ Pro vs NFP Tracker

The clearest difference is update cadence: NFP Tracker at every 5 days against Marquette NFP™ Pro's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Marquette NFP™ Pro sells 4 in-app purchases, starting at $6.99 per month and NFP Tracker sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Marquette NFP™ Pro ships an update every 3 weeks, NFP Tracker every 5 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Marquette NFP™ Pro | NFP Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/marquette-nfp-pro/id6757203809/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Subscription | — |
| Size | 111 MB | 29 MB |
| Requires iOS | 15.3 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Marquette NFP Pro LLC](https://appshunter.io/developer/1860160965) | [Mitchell Fisher](https://appshunter.io/developer/1867083161) |

## What reviewers say

### Marquette NFP™ Pro

[App page](https://appshunter.io/ios/app/marquette-nfp-pro/id6757203809)

This app uses the research-backed Marquette Method algorithm to provide clear insights into fertility. It offers non-predictive charting with easy-to-read visuals and customizable biomarker settings. Couples can confidently work towards achieving or avoiding pregnancy.

**Highlights:** Non-predictive charting, Easy-to-read charts, Customizable biomarker settings, Connect with instructor, Marquette Method algorithm

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Instructor Monthly | $6.99 | per month |
| Monthly | $9.99 | per month |
| Instructor Yearly | $59.99 | per year |
| Yearly | $69.99 | per year |


### NFP Tracker

[App page](https://appshunter.io/ios/app/nfp-tracker/id6757454342)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access (monthly) | $9.99 | per month |
| Access (yearly) | $64.99 | per year |


## Frequently asked questions

### Is Marquette NFP™ Pro free?

Marquette NFP™ Pro is free to download, with in-app purchases available.

### Is NFP Tracker free?

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

### Do Marquette NFP™ Pro or NFP Tracker have ads?

Neither Marquette NFP™ Pro nor NFP Tracker shows ads.

### Which is updated more often, Marquette NFP™ Pro or NFP Tracker?

Marquette NFP™ Pro ships an update every 3 weeks, and NFP Tracker every 5 days. Most recently, Marquette NFP™ Pro was updated on November 9, 2026 and NFP Tracker on November 5, 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.*