# Steadied vs PMDDly

The clearest difference is iOS requirement: PMDDly at 15.1 against Steadied's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Steadied sells 1 one-off in-app purchase and PMDDly sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Steadied ships an update fortnightly, PMDDly every 11 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Steadied | PMDDly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/pmddly/id6790553923/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Monetization | — | Freemium |
| Size | 71 MB | 54 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Geoff Davis](https://appshunter.io/developer/1326616805) | [Karolina Slezinska](https://appshunter.io/developer/6790553925) |

## What reviewers say

### Steadied

[App page](https://appshunter.io/ios/app/steadied-pcos-pmdd-tracker/id6765895000)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Steadied+ | $29.99 | one-time |


### PMDDly

[App page](https://appshunter.io/ios/app/pmddly/id6790553923)

This app helps individuals track and understand Premenstrual Dysphoric Disorder (PMDD). It offers tools for symptom logging, crisis support, and communication with loved ones, all while prioritizing user privacy. It aims to provide a supportive companion for managing PMDD.

**Highlights:** Cycle and symptom tracking, Weather-based cycle phase visualization, Personalized crisis plans, Journaling for future self, Partner sharing with privacy controls, Anonymous community support, Grounding and reality check tools

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PMDDly Plus | $7.99 | per month |
| PMDDly Plus | $59.99 | per year |


## Frequently asked questions

### Is Steadied free?

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

### Is PMDDly free?

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

### Do Steadied or PMDDly have ads?

Neither Steadied nor PMDDly shows ads.

### Which is updated more often, Steadied or PMDDly?

Steadied ships an update fortnightly, and PMDDly every 11 days. Most recently, Steadied was updated on October 24, 2026 and PMDDly on October 24, 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.*