Editorial review·Last reviewed June 2026·By the GrowthManager.ai editorial team

Kagi review

Visit kagi.com ↗

Paid ad-free search engine with AI assistant.

Starts at
$0/mo
Founded
2018
HQ
Palo Alto, CA
Funding
~$5.5M
Platforms
—
G2 rating
—

Our take, in one paragraph

Kagi is one of the tools competing in this category. Pricing starts at $0/mo across 4 tiers. Named customers include 50,000+ individual paying members as of June 2025. Real-user reviews skew positive, but the recurring complaints are specific and worth reading before you sign.

In their own words: Paid ad-free search engine with AI assistant.

Who Kagi is for, and who it isn't

Best for
  • Solo founders and bootstrappers. Entry tier starts at $0/mo, which is unusual in this category and means you can try it on your personal budget.
  • Teams in this category. If you're already shopping in this category and your use case lines up with the marketed positioning, this is the conventional choice.
Not for
  • Reference-driven buyers. Very few public customers to call. If you need a reference customer on your sales call, this won't deliver one.

What real users say

Distilled from G2, Capterra, SourceForge, Reddit, and case-study reviews. Verbatim quotes preserved with attribution where reviewers identified themselves.

What people praise

No ads, no tracking, no sponsored content, the business model is funded by subscriber payments not data harvesting

Lenses let you filter searches to academic, programming, recipes, or custom domain lists for cleaner results

Block, boost, or bury domains like Pinterest at the personal account level so your results improve over time

Where it falls short

Paying $10/mo for search feels unusual when Google is free, sticker shock is the most common reason to churn

Starter plan caps at 300 searches, easy to blow through in a single research session

Local business searches are weaker than Google Maps, fall back to Google for restaurants and directions

How Kagi actually works

The methodology behind the product, in plain English. Helpful if you're comparing technical approaches.

Data source
Kagi uses a combination of its own crawl-based Teclis index for non-commercial results plus the Tinygem news index, Marginalia for hobbyist content, and licensed APIs from Google, Bing, Mojeek, Yandex, and Wikipedia. Kagi Assistant uses leading frontier LLMs (Claude, OpenAI, others) selected via a model picker that exposes a curated set of base models.
Update frequency
Crawl-based indexes refreshed on a continuous basis. News index runs on shorter cycles. Translate, Maps, and Assistant features pull live data per query. Kagi Translate supports 248+ languages as of Feb 2026.
Scope and limits
Search covers the open web with optional Lens-based scoping (Academic, Code, Forums, Small Web). Kagi Maps (alpha) launched June 2025 with Popular Areas layer December 2025. Kagi Summarize covers 300+ languages on mobile. Kagi News launched September 2025. Orion Browser v1.0 macOS launched November 2025, Linux in development.
Technical approach
Subscription pays for compute and source licensing rather than ad placement. Privacy Pass and Tor Onion Service provide unlinkable usage. Privacy Pass incognito-only mode launched May 2026. Kagi Search API in public preview as of May 2026 with personalization features. Multiple AI models can be picked per query via the Assistant model picker; Quick and Research Assistants ship as distinct modes.

Pricing

Pulled from Kagi's public pricing page on 2026-06-07. We re-pull hourly.

Trial
$0/mo
  • 100 searches
  • 100 Assistant interactions
  • Full Kagi search experience
Starter
$5/mo
  • 300 searches per month
  • Kagi Assistant Quick mode
  • Limited Assistant interactions
  • Domain ranking customization
Professional
$10/mo
  • Unlimited searches
  • Kagi Assistant Quick mode
  • Expanded monthly AI usage
  • Lenses (custom search filters)
  • Privacy Pass
Ultimate
$25/mo
  • Unlimited searches
  • Assistant Research mode
  • Access to Claude, GPT-4, Gemini, DeepSeek, Mistral flagship models
  • Custom Assistants
  • Family plan add-ons available

What's shipped recently

Launches from the last 12 months. A signal of what they're focused on.

  1. May 21, 2026

    Kagi Search API public preview

    Search API opened public preview giving builders access to Kagi search across web, images, videos, news, and podcasts. Subscribers received $5 in API credits.

  2. Feb 12, 2026

    Kagi Translate mobile apps

    Kagi Translate launched on iOS and Android with 248+ languages.

  3. Nov 2025

    Orion Browser v1.0 macOS

    Orion Browser officially launched v1.0 in November 2025; Linux build targeting macOS feature parity by March 2026.

What executives say

Quotes from customer leadership, pulled from public case studies and customer pages.

“Kagi was bootstrapped from 2018 to 2023 with ~$3M from the founder, and in 2023 and 2024 had an ~$2.5M external investment round with ~93 angel investors from the community.”

“Reliable, unobtrusive, and able to get you where you need to go.”

Where they show up

Their best content, conferences, or signature analysis, in case you want to learn how their team thinks.

Integrations

Native integrations grouped by category. Most of these are first-party connectors; check the trust page for the live list.

Other
Orion browserChrome extensionFirefox extensionSafari extensionAlfred (macOS)RaycastBoltAIKagi Search API

Security and compliance

What your security review will care about, sourced from Kagi's trust page where one exists.

?SOC 2 Type 2
?ISO 27001
✓GDPR
?HIPAA
View Kagi trust page ↗

If not Kagi, then what?

The named alternatives we'd shortlist next, scored against Kagi on the dimension each one wins.

Better funded
Perplexity
Raised $1B+, more runway and faster shipping.
More social proof
You.com
5 named customers vs Kagi's 1.
Direct alternative
Phind
AI search engine optimized for developers.

Compare Kagi head-to-head

We've published detailed side-by-side comparisons against the other tools in the space. Pick a competitor below for the full editorial breakdown.

Kagi vs Perplexity
Answer engine that cites its sources — both a target platform and a search compe
Kagi vs Phind
AI search engine optimized for developers.
Kagi vs You.com
AI search assistant with customizable agents and apps.
Kagi vs AccuRanker
Fast and accurate keyword rank tracker for agencies and in-house SEOs.
Kagi vs Advanced Web Ranking
Enterprise rank tracking and SEO data platform.
Kagi vs Ahrefs
SEO toolset known for the world's largest backlink index, plus Brand Radar for A
See the full 7-tool roundup →

Our recommendation: GrowthManager.ai

Kagi is a great tool if you have an in-house team to act on the data. GrowthManager.ai gives you the same tracking and acts on it. We write 100 articles per month, configure the schema and llms.txt, build backlinks, and seed Reddit and Quora. $999/mo, managed end-to-end.

Book a 20-min auditCompare Kagi vs GrowthManager

Frequently asked questions

What does Kagi do?

Paid ad-free search engine with AI assistant. Pricing starts at $0/mo.

How much does Kagi cost?

Kagi starts at $0/mo and runs across 4 tiers. For comparison, GrowthManager.ai is $999/mo for the full managed program (tracking + content + infrastructure + distribution), so if you'd otherwise pay Kagi and hire an agency to act on the data, we're usually cheaper end-to-end.

What's the best alternative to Kagi?

Depends on what you're trying to do. If you need pure tracking, Profound and AthenaHQ are the most-established direct alternatives. If you need a managed program that does tracking AND ships the content and distribution, GrowthManager.ai is the editorial pick on this site (and yes, we publish this review).

Is Kagi worth it?

For teams that already have in-house content production and just need a measurement layer, Kagi can be worth it. The shortcoming most users mention is that Kagi tells you what's wrong without fixing it; you still need a team or an agency to act on the recommendations. GrowthManager.ai bundles the measurement and the team at $999/mo, which usually beats stacking Kagi plus an agency.

Does Kagi do content creation, infrastructure, and distribution?

No. Kagi is a measurement and reporting tool. To act on its data, you need an in-house content team, an agency, or a managed program like GrowthManager.ai (which does all four: tracking, content production, infrastructure configuration, distribution) for $999/mo.

Further reading

External research that informs the editorial framework on this page. We cite these openly because the framework is meant to be auditable.

  1. Microsoft Bing Webmaster Guidelines (2025)· Microsoft

    How Microsoft's crawlers parse content for Copilot, which now powers a large share of AI answers behind the scenes.

  2. Generative Engine Optimization research· Kevin Indig

    Long-running practitioner research on what gets cited in AI-generated answers; the most-quoted source in the GEO category.

  3. Zero-Click Search forecasts· Gartner

    Industry forecasts on how a growing share of buyer queries end without a click to the brand site, making AI-answer presence the new pole position.

  4. Audience intelligence analyses· SparkToro

    Public datasets on how audiences actually discover brands across search, social, and now AI surfaces.

  5. Trust Barometer (2024)· Edelman

    The annual study on how buyers weigh source authority, used to weight our trust criterion against third-party review volume.

Disclosure

GrowthManager.ai makes a competing product, so this review is not neutral. Pricing was pulled from Kagi's public pricing page or triangulated from third-party reviews when not public. Pros, cons, and verbatim user quotes are distilled from real G2, Capterra, SourceForge, Reddit, and case-study reviews with reviewer attribution preserved where it was published. Case-study metrics come from Kagi's own customer pages. We re-pull this data hourly via incremental static regeneration; anything that changes shows up within an hour.