# Chaos | Capture vs LineMemo

The clearest difference is in-app purchases: LineMemo at none against Chaos | Capture's 3. LineMemo also leads on iOS requirement (13.0 vs 15.1). Chaos | Capture's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Chaos | Capture sells 3 in-app purchases, starting at $3.99 per 7 days. LineMemo asks for nothing beyond the download.

Chaos | Capture ships an update weekly, LineMemo fortnightly. The most recent releases landed on October 16, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Chaos | Capture | LineMemo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chaos-capture/id6757371300/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 109 MB | 55 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Chaos Intelligence LLC](https://appshunter.io/developer/1800959472) | [Junghun Lee](https://appshunter.io/developer/1873782322) |

## What reviewers say

### Chaos | Capture

[App page](https://appshunter.io/ios/app/chaos-capture/id6757371300)

Capture and organize your thoughts with AI assistance. This app uses intelligent agents to tag topics, categorize information, and connect ideas, helping you understand your thinking patterns. It resurfaces relevant past thoughts precisely when you need them.

**Highlights:** AI-powered thought capture, Automatic tagging and categorization, Intelligent idea connection, Resurfaces past thoughts, Understanding thinking patterns

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $3.99 | per 7 days |
| Monthly Plan | $12.99 | per month |
| Yearly Plan | $99.99 | per year |


### LineMemo

[App page](https://appshunter.io/ios/app/linememosimple-sync-note/id6760972962)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chaos | Capture free?

Chaos | Capture is free to download, with in-app purchases available.

### Is LineMemo free?

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

### Do Chaos | Capture or LineMemo have ads?

LineMemo shows ads; Chaos | Capture does not.

### Which is updated more often, Chaos | Capture or LineMemo?

Chaos | Capture ships an update weekly, and LineMemo fortnightly. Most recently, Chaos | Capture was updated on October 16, 2026 and LineMemo on September 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.*