# MoodLog vs Equilibrium

The clearest difference is update cadence: MoodLog at every 4 days against Equilibrium's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MoodLog sells 3 in-app purchases, starting at $0.99 per month and Equilibrium sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

MoodLog ships an update every 4 days, Equilibrium every 9 days. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MoodLog | Equilibrium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 9 days |
| Size | 2 MB | 101 MB |
| Requires iOS | 17.2 | **16.4** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [太宇 左](https://appshunter.io/developer/1545635894) | [Alexander Bangert](https://appshunter.io/developer/1846373569) |

## What reviewers say

### MoodLog

[App page](https://appshunter.io/ios/app/moodlog-for-life/id6739440522)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $0.99 | per month |
| Yearly Premium Subscription | $2.99 | per year |
| Lifetime Premium | $9.99 | one-time |


### Equilibrium

[App page](https://appshunter.io/ios/app/equilibrium-ai-task-planner/id6754636249)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Donate | $1.99 | one-time |
| Big Donate | $4.99 | one-time |


## Frequently asked questions

### Is MoodLog free?

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

### Is Equilibrium free?

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

### Do MoodLog or Equilibrium have ads?

Neither MoodLog nor Equilibrium shows ads.

### Which is updated more often, MoodLog or Equilibrium?

MoodLog ships an update every 4 days, and Equilibrium every 9 days. Most recently, MoodLog was updated on October 9, 2026 and Equilibrium on October 25, 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.*