Gulbahar Karatas
Gülbahar is an AIMultiple industry analyst focused on web data collection, applications of web data and application security.
Professional experience
She previously worked as a marketer in U.S. Commercial Service.
Research interests
She is a frequent user of the products that she researches. For example, she is part of AIMultiple's web data benchmark team that has been annually measuring the performance of top web data infrastructure providers.
Education
Gülbahar has a Bachelor's degree in Business Administration and Management in 9 Eylul University.
Latest Articles from Gulbahar
5 Best Google Maps Scraper APIs in 2026: Tested & Ranked
To find the best Google Maps scraper, we benchmarked the top providers, Apify, Oxylabs, Octoparse, and SerpApi by running 100 searches for each. We tested 10 categories and analyzed 4,000 business listings. We also verified phone numbers and reviews to ensure the data is actually useful for your lead generation.
5 Best Scraping Browsers in 2026 (Bright Data vs Oxylabs vs Zyte)
Scraping browsers handle the unblocking infrastructure, enabling users to interact with websites programmatically and extract data easily. We benchmarked the top scraping browsers on sites with login walls, infinite scroll, and strict anti-bot rules. We updated this guide to include the latest anti-bot evasion techniques (TLS 1.
How Much Does a Proxy Cost? 2026 Proxy Pricing Comparison
On average, residential proxy prices range from $3 to $15 per GB, while datacenter proxies can start as low as $0.5 per IP. We analyzed the top providers’ prices for the 3 most common proxy sizes (10GB to 10TB & identified the lowest pricing for other volumes. Below is the calculator to estimate your exact costs.
6 Best Unlimited Proxies in 2026: Unmetered Bandwidth & No Caps
Finding a reliable, unmetered residential proxy is essential to avoid data caps and extra costs. While many proxy providers advertise ‘unlimited’ services, their underlying policies differ: This guide compares the best unlimited proxy servers for residential, mobile, and datacenter use based on their fair use policies: Unmetered vs.
Ranked the 12 Best Antidetect Browsers in 2026
Antidetect browsers protect your online identity and simplify managing multiple online accounts. Professionals in advertising, eCommerce, and SEO can use these tools to appear as new users with each login. We evaluated the best antidetect browsers for performance and usability. Below is our review of the best free and paid options.
10 Best Enterprise Proxy Servers for Large-Scale Operations in 2026
We tested the best enterprise proxy service providers with 30 million requests, across 100,000 parallel requests, to identify the most reliable enterprise-grade proxy options for large-scale operations. See the top 5 performance leaders follow based on our benchmark. Detailed reviews for all 10 providers are included below.
10 Best CAPTCHA Solving Services in 2026: AI & Human Solvers Compared
To find the best CAPTCHA solvers, we conducted a laboratory test, routing 100 distinct requests through each vendor’s network against a “worst-case” scenario: Cloudflare’s Enterprise-grade protection in “Under Attack” mode. Our research focused on identifying which tools provide a seamless automated bypass and which require too much human intervention.
10 Best Google SERP APIs in 2026 (Ranked & Tested Alternatives)
We benchmarked the leading SERP providers using 18,000 live requests across Google, Bing, and Yandex. While our full analysis covers the extensive market, 6 providers consistently outperformed the rest in our speed and data richness tests.
Benchmarked the 10 Best E-Commerce Scraper APIs ['26]
Many e-commerce sites today are JavaScript-rendered, have anti-bot protections, and use regional versions (different domains, currencies). We benchmarked the leading scrapers across 1,700 URLs (including Amazon & Walmart) to measure speed, data accuracy, and cost.
The Best E-Commerce Dataset Providers of 2026
Companies like Bright Data, Oxylabs, Exellius, and Grepsr offer different ways to get e-commerce data. Some charge $50,000 for a single dataset, while others provide low-cost monthly plans or real-time APIs. This guide compares the pricing structures, features, and delivery methods of these providers.
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