# Fusion Copilot vs What's going on? Friend Diary

The clearest difference is ratings volume: What's going on? Friend Diary at 48 against Fusion Copilot's 4. Fusion Copilot's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Fusion Copilot sells 1 in-app purchase, starting at $9.99 per month and What's going on? Friend Diary sells 7 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Fusion Copilot holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: What's going on? Friend Diary has 48 ratings behind it against 4, so its average is the more settled of the two.

Fusion Copilot ships an update every 10 days, What's going on? Friend Diary every 11 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Fusion Copilot | What's going on? Friend Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/fusion-copilot/id6445860500/reviews)** | [4.8 (48 ratings)](https://appshunter.io/ios/app/whats-going-on-friend-diary/id6471529194/reviews) |
| Number of ratings | 4 | **48** |
| Positive reviews | — | 76.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 11 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 42 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NEUROFUSION Research Inc.](https://appshunter.io/developer/1674319102) | [Fabian Gruss](https://appshunter.io/developer/1715554962) |

## What reviewers say

### Fusion Copilot

[App page](https://appshunter.io/ios/app/fusion-copilot/id6445860500)

This app helps you understand how daily activities impact your emotional and physical health. It offers personalized prompts and data insights to manage well-being, productivity, and lifestyle choices. Track mood, fitness, finances, and more with customizable suggestions.

**Highlights:** Personalized prompts, Customizable suggestions, Data insights and recommendations, Mood tracking, Activity management, Journaling, Fitness tracking, Finance tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fusion Premium Monthly | $9.99 | per month |


### What's going on? Friend Diary

[App page](https://appshunter.io/ios/app/whats-going-on-friend-diary/id6471529194)

Capture your friendships and personal journey in a social diary. Document thoughts, relive special moments, and stay connected with friends' life events. Enhance memories with media and enjoy smart reminders for birthdays and check-ins.

**Highlights:** Personal journaling, Friendship tracking, Timeline of memories, Smart reminders, Media enhancement (images, voice, location), Privacy-centric design

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $1.99 | per 7 days |
| Monthly subscription | $2.99 | per month |
| Discounted Yearly subscription | $12.99 | per year |
| Yearly subscription | $12.99 | per year |
| Free Lifetime access | Free | one-time |
| Discounted Lifetime access | $12.99 | one-time |
| Lifetime access | $24.99 | one-time |


## Frequently asked questions

### Is Fusion Copilot free?

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

### Is What's going on? Friend Diary free?

What's going on? Friend Diary is free to download, with in-app purchases available.

### Which has better reviews, Fusion Copilot or What's going on? Friend Diary?

Fusion Copilot is rated higher. Fusion Copilot averages 5.0 out of 5 from 4 ratings, while What's going on? Friend Diary averages 4.8 from 48 ratings.

### Do Fusion Copilot or What's going on? Friend Diary have ads?

Neither Fusion Copilot nor What's going on? Friend Diary shows ads.

### Which is updated more often, Fusion Copilot or What's going on? Friend Diary?

Fusion Copilot ships an update every 10 days, and What's going on? Friend Diary every 11 days. Most recently, Fusion Copilot was updated on October 24, 2026 and What's going on? Friend Diary on October 22, 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.*