# Sider Omni — AI Compare Ninja

> macOS 15+ AI agent sidebar on the app window, with screen and window context, without copy-paste into a chat.

## Overview
- **Category:** Productivity (Assistants & workspaces)
- **Status:** Active · checked - Active.
- **Paid from:** $9.99 / month (Basic)
- **Free access:** No free plan published
- **Website:** https://sider.ai/lab/sider-omni
- **Canonical URL:** https://www.aicompare.ninja/en/tool/sider-omni

## What it does
- App Store Basic $9.99, Professional $19.99, Ultra $39.99 / month
- Window sidebar on macOS, not ChatGPT Desktop alone

## In brief
Sider Omni docks an AI agent sidebar to the current macOS window. The product page states macOS 15+ and screen or window context, without copy-paste into a separate chat.

Confirmed seats come from the App Store listing for Sider: AI Chat & Search: Basic $9.99, Professional $19.99, Ultra $39.99 per month. Web plans without a confirmed price are not listed. Omni is not ChatGPT Desktop alone and not Microsoft Copilot alone.


## Limits
The Omni page states macOS 15+. The App Store listing for Sider: AI Chat & Search states macOS 13.0+. Product Hunt: can run on existing ChatGPT or Codex credits. Web prices are not listed because they are not confirmed.

## Pricing tiers
| Tier | Price | Period | What you get |
| --- | --- | --- | --- |
| Basic | $9.99 | month | Sider Basic Monthly $9.99 on the App Store. Yearly Basic $99.99 on the same listing.; IAP of the Sider: AI Chat & Search app, not a separate Omni web SKU grid. |
| Professional | $19.99 | month | Sider Professional Monthly $19.99 on the App Store.; Runs on Sider credit. Product Hunt also says existing ChatGPT or Codex credits. |
| Ultra | $39.99 | month | Sider Ultra Monthly $39.99 on the App Store. Yearly Ultra $299.99 on the same listing.; More IAP on the same listing: Lite $32/month, Plus $40/month, Booster $10. No web Lite/Pro/Max prices are listed because they are not confirmed. |

## Sources
All details regarding plans, limits, and features are based on official vendor documentation and the primary sources verified below.

- https://sider.ai/lab/sider-omni
- https://apps.apple.com/us/app/sider-ai-chat-search/id6447783111
- https://www.producthunt.com/products/sider-omni

---
*Source: AI Compare Ninja (2026) - https://www.aicompare.ninja/en/tool/sider-omni*