# NextAngle Blog

> Articles published by NextAngle (https://nextangle.app/), an ad intelligence tool that archives Meta ads and follows them to landing pages, quiz funnels, paywalls and prices. Product overview: https://nextangle.app/llms.txt

## Articles

- [Best Facebook ad spy tools in 2026, by the job you need done](https://blog.nextangle.app/best-facebook-ad-spy-tools-2026): NextAngle compares Facebook ad spy tools by job: finding ads that keep running, seeing the funnel and prices behind them, collecting creatives, researching e-commerce products, and covering many networks. Prices and claims from each tool's own pages.
- [Foreplay vs AdSpy vs NextAngle: which ad research tool fits your team](https://blog.nextangle.app/foreplay-vs-adspy-vs-nextangle): NextAngle compares Foreplay, AdSpy and itself on what each is built for, networks, ad history, landing pages and prices, performance signals, AI access and price, from each tool's own pages as of November 2026.
- [How long do Facebook ads run? What 2.7 million US ads show](https://blog.nextangle.app/how-long-do-facebook-ads-run): Data report from NextAngle's archive of US Meta ads: 64% of stopped commercial ads ran two weeks or less, 3.3% ran longer than 90 days, and ads labeled winners mostly run past 30 days. Method and limits included.
- [How to research competitors' Facebook ads, step by step](https://blog.nextangle.app/how-to-research-competitors-facebook-ads): A step-by-step method for competitor ad research on Facebook and Instagram: list the advertisers, find the ads that keep running, read the hook and offer, follow the click to the landing page and price, and track changes over time.
- [How to search the Meta Ad Library, and what it doesn't show](https://blog.nextangle.app/how-to-search-the-meta-ad-library): How to search the Meta (Facebook) Ad Library by keyword, advertiser and country, and the limits that matter for competitor research: no history for stopped commercial ads outside the EU and UK, no spend, no landing pages.
- [Meta Ad Library alternatives that keep ad history in 2026](https://blog.nextangle.app/meta-ad-library-alternatives-with-ad-history): NextAngle compares tools that go beyond the Meta Ad Library: which keep ads after they stop, which show landing pages and prices, which cover other networks, and what they cost. Every claim links to the page that makes it.
- [Meta Ads MCP: how to connect Claude or ChatGPT to Meta ad data](https://blog.nextangle.app/meta-ads-mcp-connect-claude-chatgpt-to-meta-ad-data): What a Meta Ads MCP server is, the two kinds (your own ad account vs. competitor ad research), what each can and cannot do, and how to connect Claude, ChatGPT, Claude Code or Cursor to Meta ad research data.
- [What do subscription apps charge? Paywall prices from 367 web funnels](https://blog.nextangle.app/subscription-app-paywall-prices): Data report: the first payment on web paywalls behind US Meta ads. Half of 367 paywall visits asked $10 or less, 8% asked $1 or less, 9% asked more than $50. With niche examples, the intro-price pattern and method.
- [What is a quiz funnel? Examples from Meta ads](https://blog.nextangle.app/what-is-a-quiz-funnel): A quiz funnel is a landing page that asks a series of questions before showing a personalized offer and price. How they are built, how long they are, where they ask for the email, with numbers from 58 funnels behind Meta ads.
- [What is an advertorial? How Meta advertisers use them](https://blog.nextangle.app/what-is-an-advertorial): An advertorial is an ad written to read like an article. How advertorials are built, why Meta advertisers send traffic to them, how to recognize one, and how common they are behind US Meta ads.