# The Change Log vs Full Moon Flow

The clearest difference is in-app purchases: Full Moon Flow at none against The Change Log's 1. Full Moon Flow also leads on update cadence (every 9 days vs every 3 weeks). The Change Log's advantage is iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. The Change Log sells 1 one-off in-app purchase. Full Moon Flow asks for nothing beyond the download.

The Change Log ships an update every 3 weeks, Full Moon Flow every 9 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | The Change Log | Full Moon Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-change-log/id6759848106/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 52 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Angela Porter](https://appshunter.io/developer/1881177254) | [Daniel Delellis](https://appshunter.io/developer/6797146548) |

## What reviewers say

### The Change Log

[App page](https://appshunter.io/ios/app/the-change-log/id6759848106)

Track menopause and perimenopause symptoms to identify patterns and gain insights into your body. Log hot flashes, mood changes, physical discomforts, and cognitive shifts. Share data with your doctor for informed conversations.

**Highlights:** Track hot flashes, mood, and physical symptoms, Log cognitive changes and menstrual cycle, Record daily notes, View trend charts, Export data as PDFs, Daily logging reminders

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $4.99 | one-time |


### Full Moon Flow

[App page](https://appshunter.io/ios/app/full-moon-flow/id6797146546)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Change Log free?

The Change Log is free to download, with in-app purchases available.

### Is Full Moon Flow free?

Full Moon Flow is free to download, with no in-app purchases.

### Do The Change Log or Full Moon Flow have ads?

Neither The Change Log nor Full Moon Flow shows ads.

### Which is updated more often, The Change Log or Full Moon Flow?

The Change Log ships an update every 3 weeks, and Full Moon Flow every 9 days. Most recently, The Change Log was updated on October 28, 2026 and Full Moon Flow on October 29, 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.*