# Regelzeit vs Mama Bloom

The clearest difference is in-app purchases: Regelzeit at none against Mama Bloom's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mama Bloom sells 2 in-app purchases, starting at $4.99 per month. Regelzeit asks for nothing beyond the download.

Regelzeit ships an update every 2 weeks, Mama Bloom weekly. The most recent releases landed on October 28, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Regelzeit | Mama Bloom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mama-bloom-cycle-tracker/id6806285648/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 25 MB | 77 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 12+ | 12+ |
| Developer | [Eugen Hinz](https://appshunter.io/developer/1890322713) | [Mama Bloom UG](https://appshunter.io/developer/1896103049) |

## What reviewers say

### Regelzeit

[App page](https://appshunter.io/ios/app/regelzeit/id6761579976)

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

**In-app purchases:** none


### Mama Bloom

[App page](https://appshunter.io/ios/app/mama-bloom-cycle-tracker/id6806285648)

This private cycle journal helps you track your period, symptoms, and overall well-being. It offers honest forecasts with a range, not a precise date, and provides insights and educational content. Privacy is a core feature, with data protected locally on your device.

**Highlights:** Private cycle journaling, Honest period forecasts (range-based), Log flow, pain, sleep, mood, energy, symptoms, Cycle insights and evidence, Learn library with sources, Privacy-focused architecture, Optional Face ID lock and iCloud backup

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Private Edition Monthly | $4.99 | per month |
| Private Edition Yearly | $39.99 | per year |


## Frequently asked questions

### Is Regelzeit free?

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

### Is Mama Bloom free?

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

### Do Regelzeit or Mama Bloom have ads?

Neither Regelzeit nor Mama Bloom shows ads.

### Which is updated more often, Regelzeit or Mama Bloom?

Regelzeit ships an update every 2 weeks, and Mama Bloom weekly. Most recently, Regelzeit was updated on October 28, 2026 and Mama Bloom on October 19, 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.*