# Insight Flow vs LocalBrain AI

The clearest difference is in-app purchases: Insight Flow at none against LocalBrain AI's 3. Insight Flow also leads on iOS requirement (16.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. LocalBrain AI sells 3 one-off in-app purchases. Insight Flow asks for nothing beyond the download.

Insight Flow ships an update every 3 days, LocalBrain AI weekly. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Insight Flow | LocalBrain AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Size | 67 MB | 44 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [sumin jin](https://appshunter.io/developer/1896298292) | [YI-HONG Lin](https://appshunter.io/developer/597293723) |

## What reviewers say

### Insight Flow

[App page](https://appshunter.io/ios/app/insight-flow-my-second-brain/id6766516383)

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

**In-app purchases:** none


### LocalBrain AI

[App page](https://appshunter.io/ios/app/localbrain-ai/id6768289881)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LocalBrain Pro 1 Month | $2.99 | one-time |
| LocalBrain Pro | $19.99 | one-time |
| LocalBrain Pro 1 Year | $29.99 | one-time |


## Frequently asked questions

### Is Insight Flow free?

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

### Is LocalBrain AI free?

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

### Do Insight Flow or LocalBrain AI have ads?

Neither Insight Flow nor LocalBrain AI shows ads.

### Which is updated more often, Insight Flow or LocalBrain AI?

Insight Flow ships an update every 3 days, and LocalBrain AI weekly. Most recently, Insight Flow was updated on October 31, 2026 and LocalBrain AI 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.*