# SigmaNote vs Pane

The clearest difference is price: SigmaNote at Free against Pane's $5.99. Pane's advantage is in-app purchases (none vs 4) and chart position (#172 vs unranked). On update cadence and ads there is nothing between them.

SigmaNote is free to download; Pane costs $5.99 up front. SigmaNote sells 4 in-app purchases, starting at $8.99 per month. Pane asks for nothing beyond the download.

SigmaNote ships an update weekly, Pane every 4 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SigmaNote | Pane |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sigmanote/id6744374542/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Freemium | — |
| Best chart rank | — | **#172** |
| Size | 90 MB | 4 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [SignifyID LLC](https://appshunter.io/developer/1793292360) | [Sulhadin Oney](https://appshunter.io/developer/1593422109) |

## What reviewers say

### SigmaNote

[App page](https://appshunter.io/ios/app/sigmanote/id6744374542)

This app acts as an AI-powered knowledge hub, allowing users to capture, manage, learn from, and create knowledge across various formats. It uses AI agents to organize content, answer questions, and facilitate voice-driven writing and content creation.

**Highlights:** Capture knowledge from diverse sources, AI agents for organization and retrieval, Learn through conversation and listening, Voice-driven AI writing and content creation, Unified knowledge lifecycle management, Cross-format knowledge integration

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SigmaNote Premium Monthly | $8.99 | per month |
| SigmaNote Premium Plus Monthly | $12.99 | per month |
| SigmaNote Premium Yearly | $80.99 | per year |
| SigmaNote Premium Plus Yearly | $116.99 | per year |


### Pane

[App page](https://appshunter.io/ios/app/pane-notes-and-checklists/id6760139415)

**Currently charting:** #172 Top Paid · Productivity (US App Store)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SigmaNote free?

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

### Is Pane free?

Pane costs $5.99, with no in-app purchases.

### Do SigmaNote or Pane have ads?

Neither SigmaNote nor Pane shows ads.

### Which is updated more often, SigmaNote or Pane?

SigmaNote ships an update weekly, and Pane every 4 days. Most recently, SigmaNote was updated on October 24, 2026 and Pane on October 28, 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.*