# NFP Calendar vs Dawra

The clearest difference is iOS requirement: Dawra at 15.1 against NFP Calendar's 26.0. On price, update cadence, 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.

NFP Calendar ships an update every 2 months, Dawra monthly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | NFP Calendar | Dawra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/nfp-calendar/id6751753267/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 8 MB | 39 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Esteban Cervera](https://appshunter.io/developer/1209785445) | [Mustafa Dabbagh](https://appshunter.io/developer/1853627342) |

## What reviewers say

### NFP Calendar

[App page](https://appshunter.io/ios/app/nfp-calendar/id6751753267)

Track your fertility naturally using various methods like Creighton or Billings. Record daily observations, manage your cycle, and export data for your instructor or doctor. Designed specifically for Natural Family Planning users.

**Highlights:** Record mucus observations, Track menstrual flow, Log intercourse timing, Automatic cycle detection, Generate PDF charts, Export data as JSON, iCloud sync

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

**In-app purchases:** none


### Dawra

[App page](https://appshunter.io/ios/app/dawra/id6762095874)

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

**In-app purchases:** none


## Frequently asked questions

### Is NFP Calendar free?

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

### Is Dawra free?

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

### Do NFP Calendar or Dawra have ads?

Neither NFP Calendar nor Dawra shows ads.

### Which is updated more often, NFP Calendar or Dawra?

NFP Calendar ships an update every 2 months, and Dawra monthly. Most recently, NFP Calendar was updated on October 30, 2026 and Dawra on October 31, 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.*