マーケティング向けAIエージェント

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マーケティング向けAIエージェント の比較

価格は各社が公開している開始価格です。無料プランや試用は、価格ページに書いてあるときだけ載せます。

ランキング

仕事への適合、自律性、制御、連携、始めやすさ、情報の公開度で並べています。

価格、機能、要約

1. 1

   HubSpot Breeze

   Teams whose marketing already lives in HubSpot

   Breeze ranks first because the agent can see the contact record, the controls are real, and the integration score is the category maximum. It is a poor reason to buy HubSpot. If the CRM is already the system of record, start here. If it is not, keep reading.

   料金

   Free CRM, hubs from $15/seat/mo

   Free CRM includes the Breeze assistant. Marketing Hub Starter is $15/seat/month billed monthly or $9/seat/month billed annually. Professional is a different budget (about $800/mo annual, plus onboarding). Prospecting and customer agents consume credits. Confirm on hubspot.com/pricing.

   主な機能

   HubSpot CRM, Gmail, Slack, Salesforce. The assistant is a copilot. Prospecting and customer agents can carry a task and should still stop for a person on anything customer-facing.

   HubSpot Breezeの料金と機能/HubSpot Breezeの代替

2. 2

   Clay

   Researching accounts before a campaign launches

   Clay is not a campaign writer. It is the research layer marketers steal from sales: Claygent fills a table, a person checks the weird rows, and the clean rows land in the tool that sends. The free plan is enough to see if the motion is real.

   料金

   From $185/mo

   Free plan includes Claygent, 100 data credits, and 500 actions a month, with a 200-row cap. Launch starts at $185/mo ($167/mo billed annually). Growth starts at $495/mo. Checked against Clay's public pricing page on 5 October 2026.

   主な機能

   Salesforce, HubSpot, Instantly, Outreach, Slack. Claygent can research a row without a person clicking through sources. A person still decides what gets pushed into outbound.

   Clayの料金と機能/Clayの代替

3. 3

   Jasper

   On-brand campaigns across channels

   Jasper is the closest thing on this list to a marketing writing agent. Brand voice and knowledge are the product, not a chat window. The score sits under HubSpot and Clay because the autonomy is supervised and the price starts at a paid seat with a 7-day trial, not a free plan.

   料金

   From $69/mo

   Pro is $69/seat/month, or $59/seat/month billed annually. A 7-day Pro trial requires a card. No ongoing free plan. Business is custom. Read from Jasper's public pricing discussion and plan cards; confirm on jasper.ai/pricing.

   主な機能

   Surfer, HubSpot, Webflow, Google Docs. Agents and Canvas can carry a draft through a workflow. A marketer still approves anything that publishes.

   Jasperの料金と機能/Jasperの代替

4. 4

   Copy.ai

   Sales and marketing workflows once you leave the chat plan

   Copy.ai's interesting product is the workflow layer, and that layer starts at $1,000 a month. The $29 Chat plan is a copilot. The rank assumes you might buy the workflow plan. If you will not, treat it as a writing tool and look at Jasper.

   料金

   From $29/mo

   Chat is $29/mo ($24/mo billed annually) with 5 seats and no workflow credits. Growth is $1,000/mo with workflow credits. There is no free plan for the platform. Confirmed against Copy.ai's public prices page.

   主な機能

   Salesforce, HubSpot, Slack. Workflows can run multi-step sales and marketing jobs. Chat alone is a copilot. The interesting autonomy starts on the workflow plans.

   利用者の声

   Trustpilotの古いレビューは、Copy.aiが商品説明に役立った、と書いています。

   その後のレビューは、ログインが動かなくなり、サポートが何か月も返事をせず、更新のあと保存したプロンプトが消えた、と書いています。

   • “Copy Ai is great. It helped me a lot with my product description. But ever since I upgraded, the composition is shorter compared to my free trial.”

     Trustpilot

   • “It had a paid subscription and used it a bit, but my login stopped working. Reached out to support via email and via the website form. No response for months even after several messages.”

     Trustpilot

   • “I was an enthusiastic used and ambassador. then the service just stopped working. nothing works.”

     Trustpilot · A.F.

   Copy.aiの料金と機能/Copy.aiの代替

5. 5

   Ahrefs

   Search data beside the campaign tools

   Ahrefs belongs on the SEO page first. It is here because marketing teams still buy it as the research layer. Lite is $129/mo. It will not run the campaign.

   料金

   Free, then $129/mo

   ahrefs.com/pricing lists Ahrefs Free, then Lite at $129/mo, Standard at $249/mo, Advanced at $449/mo, and Enterprise at $1,499/mo. Content Kit is an add-on from $99/mo. Cancelling a paid plan drops the account to Ahrefs Free. Last checked 5 October 2026.

   主な機能

   API, MCP, Looker Studio. A person runs the reports and decides what to publish. The suite does not ship the page.

   利用者の声

   Trustpilotの一つのレビューは、合わなかったプランをチームが返金し、SEOの機能自体はまだ役に立つ、と書いています。

   別のレビューは、普通の調査で不審な活動として止まり、クレジットがすぐ尽き、サポートがアクセスを戻さない、と書いています。

   • “Team happily provided a refund for the tool. I tried it for a specific use case which was not what the tool was built for, but it certainly has useful functionality for SEO.”

     Trustpilot

   • “I’ve been using Ahrefs for my SEO work, but lately it has become almost impossible to use.”

     Trustpilot

   • “You sign up for a plan thinking you can do some keyword research but GUESS WHAT: It's credit based.”

     Trustpilot

   • “Such bad organic traffic data, what a scam of a site misleading people.”

     Trustpilot

   Ahrefsの料金と機能/Ahrefsの代替

6. 6

   Semrush

   Keyword and competitive data beside the writing

   Semrush is on this page because marketing teams still ask for AI tools, and the suite is where a lot of that work happens. The autonomy score is a copilot because a person still drives it. Pair it with a writing agent. Do not expect it to run a campaign.

   料金

   From $139.95/mo

   A limited free account exists. Pro is $139.95/mo on monthly billing, with a lower annual rate. Guru and Business step up from there. Paid plans offer a 7-day trial. Confirm on semrush.com/pricing.

   主な機能

   Google Search Console, Google Analytics, Looker Studio. AI features draft and summarize inside a suite a person drives. Semrush does not run your SEO program.

   利用者の声

   Trustpilotの短いレビューには、無料枠が役に立ち、製品はよくできている、とまだ書いてあるものがあります。

   最近の長いレビューは、解約しても購読が残り、無料だと思っていた試用のあとで請求された、と書いています。

   • “Generous free tier, good for analytics”

     Trustpilot

   • “I really love this service. They do a great job!”

     Trustpilot

   • “They are an unscrupulous company that tricks you into keeping the subscription active.”

     Trustpilot · Fserra

   • “Free Trial is Extremely misleading. I got charged for a full month even through i attempted to cancel several times.”

     Trustpilot · Priyanka

   Semrushの料金と機能/Semrushの代替

7. 7

   Surfer

   Drafting a page against what already ranks

   Surfer is a specialist on a general marketing list. Use it for search-led pages. The content marketing and SEO categories are the fairer comparisons.

   料金

   From $49/mo

   Discovery is $49/mo. Standard is listed at $99/mo and higher tiers run well above that, with annual billing discounts on the public pricing page. No permanent free plan. Checked on surferseo.com/pricing on 5 October 2026.

   主な機能

   Google Docs, WordPress, Jasper. Surfy drafts and the editor nags you toward a content score. A person still chooses the page, the angle, and the publish button.

   利用者の声

   Trustpilotで何年もSurferを使う人は、コンテンツエディタが隙間と意味的なキーワードを、当てずっぽうなしで示す、と書いています。

   別のレビューは、やっていることに対して値段が高く、解約後にカードを外せない、と書いています。

   • “We’ve been using Surfer for quite some time, and it’s been a really solid tool for SEO content optimisation. The Content Editor is the standout, it makes it much easier to structure content, identify gaps, and optimise without guessing.”

     Trustpilot

   • “I have been using SurferSEO for 3 years now, and I really enjoy how it allows me to set up an article with new semantic keywords to broaden my content.”

     Trustpilot

   • “When it comes to their product, sure, it's a decent piece of software, but not better thn cheaper alternatives.”

     Trustpilot

   • “Worst ans unsecure service. There is no option to remove credit card from Surferseo website.”

     Trustpilot

   Surferの料金と機能/Surferの代替

8. 8

   UGCBloom

   Influencer and UGC campaigns, not general marketing

   UGCBloom runs creator sourcing, review, and payouts. That is a slice of marketing, not the whole job, so job fit is low on this page and the rank follows. Influencer marketing and UGC are the pages for that work.

   料金

   30% of creator payouts

   No seat price. A 30% platform fee applies to each creator payout and covers sourcing, outreach, review, and analytics. Public pages say there is no charge without approved, delivered content. Campaigns are funded from a wallet. Read from ugcbloom.com on 5 October 2026.

   主な機能

   Stripe, Shopify. Agents source, contact, negotiate, and do a first-pass review in parallel. You approve what goes live and what gets paid.

   利用者の声

   Marblismの事例で、Jesus Maloは、新しいコンテンツを規模を広げて試すためにUGCBloomを雇い、クリエイターの動画が有料マーケティングの素材になった、と述べています。

   そのページは欠点を挙げていません。

   • “We hired UGCBloom to help test new content at scale. Creators are much more creative about videos than us internally, so this is a great way for us to get new content that we can then use in our paid marketing to find cheap well-performing creatives.”

     ugcbloom.com · Jesus Malo, Marblism

   UGCBloomの料金と機能/UGCBloomの代替

近いカテゴリ

隣の仕事には別の一覧があります。

• B2Bマーケティング向けAIエージェント
• インフルエンサーマーケティングのAIエージェント
• UGC向けAIエージェント
• コンテンツ制作向けAIツール

よくある質問

すべての製品を同じ6項目で100点満点にします。順位は合計、適合、名前の順です。 方法の全文を読む.