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GPT Yellow Page Sidebar - Chrome Extension

Lets attendees book tickets across multiple vendors in one place, with branding tools for organizers.

Checked 4 Oct 2026 Reviewed by Alex Listed since September 2024

Screenshot of GPT Yellow Page Sidebar - Chrome Extension

At a glance

Starts at Free The vendor's site is offline, so no current price was found.
Free tier Yes
Platforms Chrome
Best for Event organizers running multi-vendor ticketed events
Not for Anyone needing solid, always-available customer support

3.9 out of 5

Scored by Alex after real use

Our verdict

GPT Yellow Page Sidebar brings multiple ticket vendors together into one browsing and buying experience, while organizers get to customize branding and layout to match their event's identity. Real-time analytics track ticket sales and attendee demographics to guide future event planning. Bringing multiple vendors together can create integration friction, and user support has been described as limited when something goes wrong.

✓What it does well

Multi-vendor ticket browsingAttendees can browse and buy tickets from multiple vendors in one place.
Customizable event brandingOrganizers can adjust layout, colors and content to match event branding.
Real-time sales analyticsIt tracks ticket sales and attendee demographics as events unfold.

✕Where it falls short

Integration challengesBringing multiple vendors together does not always integrate smoothly behind the scenes.
Limited user supportUser support has been described as limited when problems come up.
Chrome onlyIt only works as a Chrome sidebar extension, without a standalone platform.

Key features

Multi-vendor ticket supportIt lets multiple vendors sell tickets within a single platform.
Custom event brandingEvent pages can be customized with specific themes and branding.
Real-time analyticsIt reports on ticket sales and attendee demographics in real time.
Engagement trackingIt tracks engagement rates to help optimize marketing strategy.

Questions about GPT Yellow Page Sidebar - Chrome Extension

What is GPT Yellow Page Sidebar - Chrome Extension used for?

GPT Yellow Page Sidebar brings multiple ticket vendors together so attendees can browse and buy tickets in one place. Event organizers can customize layout, colors and content to match their event's branding, and real-time analytics track ticket sales and attendee demographics.

Who is GPT Yellow Page Sidebar - Chrome Extension best for?

Toolio recommends GPT Yellow Page Sidebar for event organizers running multi-vendor ticketed events. It is not for anyone who needs solid, always-available customer support, since the reviewer says user support has been described as limited when problems come up.

What analytics does GPT Yellow Page Sidebar - Chrome Extension offer?

GPT Yellow Page Sidebar reports on ticket sales and attendee demographics in real time, which the reviewer says helps guide future event planning. It also tracks engagement rates to help organizers optimize their marketing strategy.

What are the downsides of GPT Yellow Page Sidebar - Chrome Extension?

The reviewer notes that bringing multiple vendors together does not always integrate smoothly behind the scenes, and that user support is limited. GPT Yellow Page Sidebar also works only as a Chrome sidebar extension, without a standalone platform.

Is GPT Yellow Page Sidebar - Chrome Extension free?

GPT Yellow Page Sidebar is listed as free, at $0 with a free tier and no paid plan. The vendor's site is offline, so no current price was found. Alex scored it 3.9 out of 5 after real use, on 4 Oct 2026.

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