Index vs Reveal Ad Spend

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Index compared with Reveal Ad Spend
Detail	Index	Reveal Ad Spend
What it does	Keep work, personal life, and every project in its own space. Switch between them without closing tabs or losing your place.	Free Chrome extension showing estimated ad spend in the Meta Ads Library using EU transparency data
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Spaces, each holding its own groups that open as Chrome tab groups Favorites: up to eight pinned pages that stay with you in every space Sleeping tabs that go out of sight and come back when clicked Hundreds of themes Rewind function keeping a week of changes on your computer Export one JSON file to share with AI assistants like ChatGPT or Claude Search any group, space or link from any page Private by design with no account, server, or network requests	Sort ads by EU reach Display real-time EU transparency reach data on ad cards Estimate ad spend using custom CPM and frequency Generate PDF reports with ad creative and reach data EU audience breakdown by age, gender, and location Free account with Google or email login Works across Facebook, Instagram, Messenger, and Meta Audience Network
What makes it different	Keeps a week of changes you can rewind through on your computer Sleeping tabs preserve your place while keeping them out of sight	Completely free with no usage limits or credit card required EU reach data read locally in browser, never sent to external servers Works without Facebook account on public Meta Ads Library Print-ready PDF reports generated with one click
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	20 no change since last check	6 no change since last check
Trust Flow (Majestic)	0	9
Citation Flow (Majestic)	9	20
Referring domains (Majestic)	7	13

4 details filled in for both companies.

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