# Fasting Ratio vs A Cool Journal

Fasting Ratio and A Cool Journal are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Fasting Ratio sells 3 one-off in-app purchases and A Cool Journal sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Fasting Ratio ships an update every 5 days, A Cool Journal every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Fasting Ratio | A Cool Journal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/a-cool-journal/id6800178367/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 1 MB | 54 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [守信 尚](https://appshunter.io/developer/1889197777) | [Eternal Swell LLC](https://appshunter.io/developer/6800178639) |

## What reviewers say

### Fasting Ratio

[App page](https://appshunter.io/ios/app/fasting-ratio/id6771770188)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |


### A Cool Journal

[App page](https://appshunter.io/ios/app/a-cool-journal/id6800178367)

This app offers a conversational AI coach to help you understand your personality, identify patterns, and achieve your goals through personalized challenges. It provides insights into your thoughts and emotions, with options to journal, chat with the AI, and track your progress. Your data is kept private and encrypted.

**Highlights:** AI-powered journaling and coaching, Personality and pattern identification, Personalized challenges for goal achievement, Mood and stress tracking, Photo attachments for entries, Searchable journal history, Data export in multiple formats

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coach Monthly | $9.99 | per month |
| Coach Annual | $79.99 | per year |


## Frequently asked questions

### Is Fasting Ratio free?

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

### Is A Cool Journal free?

A Cool Journal is free to download, with in-app purchases available.

### Do Fasting Ratio or A Cool Journal have ads?

Neither Fasting Ratio nor A Cool Journal shows ads.

### Which is updated more often, Fasting Ratio or A Cool Journal?

Fasting Ratio ships an update every 5 days, and A Cool Journal every 3 days. Most recently, Fasting Ratio was updated on October 24, 2026 and A Cool Journal on October 24, 2026.

---

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