# ephira vs Spaghetti Cat

The clearest difference is in-app purchases: ephira at none against Spaghetti Cat's 2. ephira also leads on iOS requirement (15.1 vs 18.6). Spaghetti Cat's advantage is update cadence (every 4 days vs every 6 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Spaghetti Cat sells 2 in-app purchases, starting at $3.99 per month. ephira asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ephira against 5.0 for Spaghetti Cat. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

ephira ships an update every 6 months, Spaghetti Cat every 4 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ephira | Spaghetti Cat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/ephira/id6741593838/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/spaghetti-cat-period-tracker/id6758738615/reviews) |
| Number of ratings | **3** | 2 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 34 MB | 286 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Alexander Ulbrich](https://appshunter.io/developer/1794821380) | [German Llamas](https://appshunter.io/developer/1874717423) |

## What reviewers say

### ephira

[App page](https://appshunter.io/ios/app/ephira/id6741593838)

This period tracker prioritizes your privacy by encrypting all data locally on your device. Log your cycle, symptoms, moods, and medications with confidence, knowing your information is secure and can be protected with biometrics or a password.

**Highlights:** Local data encryption, Track flow, symptoms, moods, Log medications and birth control, Biometric and password lock, Open source code available, Data deletion option

**Features:** macOS Compatibility

**In-app purchases:** none


### Spaghetti Cat

[App page](https://appshunter.io/ios/app/spaghetti-cat-period-tracker/id6758738615)

This app helps you monitor your menstrual cycle, offering insights into your body's phases and personalized wellness advice. It can sync with your calendar and provides daily tips to support your well-being throughout your cycle.

**Highlights:** Period tracking, Cycle phase insights, Calendar synchronization, Personalized wellness tips, Daily health advice

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spaghetticat | $3.99 | per month |
| Spagheticat Yearly | $24.99 | per year |


## Frequently asked questions

### Is ephira free?

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

### Is Spaghetti Cat free?

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

### Which has better reviews, ephira or Spaghetti Cat?

ephira and Spaghetti Cat are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do ephira or Spaghetti Cat have ads?

Neither ephira nor Spaghetti Cat shows ads.

### Which is updated more often, ephira or Spaghetti Cat?

ephira ships an update every 6 months, and Spaghetti Cat every 4 days. Most recently, ephira was updated on November 4, 2026 and Spaghetti Cat on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*