How we make this list: we compare pricing pages, product documentation and public user reviews. Ratings come from G2, Capterra or Trustpilot, with the date we checked them.
Key takeaways
- Marketing teams need different generative tools for copy, images, video, and ads, so a single general assistant rarely covers every job.
- Jasper and Copy.ai suit structured marketing copy, while ChatGPT and Claude suit strategy, research, and first drafts.
- Midjourney and Runway cover image and video creation, while Synthesia and HeyGen cover presenter-led video without filming.
- AdCreative.ai and Surfer SEO add performance and search structure that general chatbots do not provide on their own.
- Human review remains essential for claims, pricing, brand voice, and legal compliance before any AI content is published.
Quick comparison
| Tool | Best for | Starting price | Free plan |
|---|
 Jasper | Brand marketing copy | See website | Free trial |
 Copy.ai | Short marketing copy | See website | Yes |
 ChatGPT | General marketing assistant | $20 per user/month | Yes |
 Claude | Strategy and long-form content | $20 per user/month | Yes |
 Midjourney | AI images for campaigns | See website | No |
 Runway | AI video generation | See website | Yes |
 Synthesia | Presenter videos | $29 per month | No |
 HeyGen | Avatar and translated video | See website | Yes |
 AdCreative.ai | AI ad creatives | $39 per month | Free trial |
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We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Starting priceSee website
Free planFree trial
Jasper is built for marketing teams that produce a high volume of on-brand copy. Brand voice settings, templates, and campaign workflows help writers produce ads, emails, product descriptions, and landing pages in a consistent tone. Team features support review, shared documents, and reusable brand assets.
The main limit is cost and commitment. Jasper offers a trial rather than a permanent free tier, and paid plans suit teams with regular content volume better than occasional users. Jasper fits marketing teams that need structured, repeatable copy production, not a casual user who writes one post a week.
What we like- Brand voice controls for consistent copy
- Templates for ads, emails, and landing pages
- Team collaboration features
Watch out for- No permanent free tier
- Pricing rises for larger teams and higher word limits
Starting priceSee website
Free planYes
Copy.ai excels at short marketing copy: ad headlines, social posts, email subject lines, and product blurbs. Workflows help go-to-market teams generate, refine, and route copy for campaigns, which saves time when many small assets are needed at once. A free tier lets teams test the style before paying.
Long-form articles and strategy documents are not its strength, and output can feel generic without clear prompts and brand guidance. Copy.ai fits teams that need many short assets quickly, paired with a general assistant or editor for longer content. Check current plan limits, since workflow and seat pricing change often.
What we like- Fast short-form copy for ads and social
- Workflow tools for go-to-market teams
- Free tier for testing
Watch out for- Long-form depth is weaker than Jasper or Claude
- Output needs editing for brand nuance
#3ChatGPT
Best for: General marketing assistant4.6/5 on
G2 (3,089 reviews, checked Oct 2026)
Visit chatgpt.com
Starting price$20 per user/month
Free planYes
ChatGPT remains the most flexible marketing assistant for brainstorming and first drafts. It can suggest campaign angles, outline a content calendar, draft social copy, summarize competitor pages, and rewrite a paragraph for a different audience. That range makes it useful across strategy, content, and social teams.
Accuracy is the catch. Statistics, competitor claims, and product details must be checked against real sources before publication, and brand voice takes deliberate prompting to stay consistent. Plus costs $20 per user per month, with a usable free tier for lighter work. ChatGPT fits teams that want one general tool before adding specialists.
What we like- Flexible for brainstorming, outlines, and drafts
- Strong for audience research and campaign ideas
- Large free tier
Watch out for- Can invent facts and statistics, so claims need verification
- Brand voice needs careful prompting
#4Claude
Best for: Strategy and long-form content4.6/5 on
G2 (488 reviews, checked Oct 2026)
Visit claude.com
Starting price$20 per user/month
Free planYes
Claude suits marketing work that involves long documents: brand strategy, competitive analysis, content audits, and detailed campaign briefs. It handles large files well, gives structured feedback, and writes in a measured tone that suits B2B and professional audiences. Teams often use it to refine a draft rather than generate a first version from scratch.
Pro costs $20 per user per month. Claude is not an image or video tool, so visual campaigns still need Midjourney, Runway, or Canva alongside it. It fits marketing teams whose bottleneck is thinking, analysis, and long-form quality rather than sheer asset volume.
What we like- Strong for long strategy docs and research analysis
- Organized, nuanced writing
- Good for editing and feedback
Watch out for- Free tier limits heavy use
- Image and video generation are not its focus
#5Midjourney
Best for: AI images for campaigns4.4/5 on
G2 (102 reviews, checked Oct 2026)
Visit midjourney.com
Starting priceSee website
Free planNo
Midjourney produces some of the most distinctive AI images available for marketing, from product lifestyle scenes to campaign art and social visuals. Its style range suits brands that want visuals beyond stock photos, and the community offers prompt ideas and style references for new users.
There is no permanent free tier, and results depend heavily on prompt skill, aspect ratio, and iteration. Teams should also check commercial use terms for their plan and avoid generating images that mimic real people, trademarks, or copyrighted characters. Midjourney fits creative teams that need original visuals and are willing to iterate on prompts.
What we like- Distinctive, high-quality image styles
- Strong for campaign visuals and concept art
- Active community for prompt ideas
Watch out for- No permanent free tier
- Prompt skill affects results, and commercial rights need plan checking
#6Runway
Best for: AI video generation4.1/5 on
G2 (105 reviews, checked Oct 2026)
Visit runwayml.com
Starting priceSee website
Free planYes
Runway helps marketing teams create short video clips from text or images, test ad concepts, and produce social video without a full shoot. Its editing tools support trimming, effects, and short-form workflows, which suit teams that publish frequent video content. A free tier lets teams test generation before paying for higher limits.
Consistency remains a limit. Characters, products, and scenes can shift between clips, so Runway works best for short, concept-led videos rather than long brand films. Human editing, captions, and brand assets still matter for final ads. Runway fits social and performance teams that need fast video ideas and drafts.
What we like- Text and image to video generation
- Editing tools for short clips
- Useful for social and ad video concepts
Watch out for- Video consistency across scenes is still limited
- Longer, polished ads need editing and human footage
Starting price$29 per month
Free planNo
Synthesia turns a script into a presenter-led video with an AI avatar, which removes filming, studio time, and reshoots for routine updates. Marketing teams use it for product explainers, onboarding videos, localized announcements, and internal training that would otherwise wait for a shoot day. Multilingual support helps teams publish the same message in several languages quickly.
Avatar performance suits clear, informational delivery better than emotional brand storytelling, where a human presenter still wins. Plans start around $29 per month, with higher tiers for more video minutes and features. Synthesia fits teams with frequent explainer and training video needs.
What we like- Avatar presenters without filming
- Multilingual video from a script
- Good for training and product explainers
Watch out for- Avatar delivery can feel flat for emotional brand stories
- Higher tiers needed for larger video volume
#8HeyGen
Best for: Avatar and translated video4.8/5 on
G2 (1,973 reviews, checked Oct 2026)
Visit heygen.com
Starting priceSee website
Free planYes
HeyGen covers avatar video, translation, and dubbing in one place, which helps marketing teams localize ads, product demos, and sales outreach. Upload a script, choose an avatar, and generate a video, then translate it for other markets without re-filming. Templates speed up common formats such as promos and explainers.
The free tier is useful for testing but limits length and features, and avatar realism depends on the model, script, and language. HeyGen fits teams that need localized video at scale, paired with human review for pronunciation, brand tone, and cultural fit. Check current pricing, since avatar and translation credits vary by plan.
What we like- Avatar videos plus translation and dubbing
- Templates for marketing and sales videos
- Easy script-to-video workflow
Watch out for- Free tier limits video length and features
- Avatar realism varies by model and script
Starting price$39 per month
Free planFree trial
AdCreative.ai focuses on a specific marketing job: producing many ad variants and scoring them for likely performance. Teams can generate banners, social ads, and display creatives, test different headlines and visuals, and prioritize variants for real campaigns. That testing speed helps performance marketers who otherwise wait days for design rounds.
Performance scores are estimates based on past data, not promises, and real campaign results still decide winners. Plans start around $39 per month, with a trial for testing. AdCreative.ai fits performance teams running paid social and display ads who need volume and structured testing, not a replacement for brand design.
What we like- Generates ad creatives with performance scoring
- Supports major ad platforms
- Useful for testing many variants
Watch out for- Scores are predictions, not guarantees
- Creative quality still needs human judgment
How we chose
We reviewed vendor pricing pages, product documentation, and public reviews on G2, Capterra, and Reddit, and we compared copy quality, image and video features, ad and SEO tools, free tiers, and fit for different marketing jobs. We favored tools with current marketing plans, clear pricing, and a distinct function, rather than listing general chatbots alone. Where a price could not be confirmed on the vendor pricing page, we listed See website.
Building a marketing stack that ships
A useful marketing stack follows the content pipeline: idea, draft, visual, distribution, and measurement. One tool per stage keeps costs clear and avoids paying twice for the same job. A general assistant can cover idea and draft, while a specialist covers visuals, video, or ads.
Review, rights, and brand control
AI content needs a review step for facts, prices, claims, and legal requirements, especially for health, finance, and regulated products. Check image rights, avatar consent, and music licensing before publishing, and keep a brand voice guide that writers can feed into prompts. A short checklist, covering claim, source, brand tone, and rights, prevents most publishing mistakes and keeps AI output consistent with human work.
Frequently asked questions
What is the best generative AI tool for marketing?
It depends on the job. Jasper and Copy.ai suit structured copy, ChatGPT and Claude suit strategy and drafts, Midjourney suits images, Runway suits short video, and AdCreative.ai suits ad testing. Most teams need one general assistant plus one or two specialists, not every tool on this list.
Can AI write all my marketing content?
AI can draft and speed up content, but publishing without human review risks errors, generic tone, and incorrect claims. Editors should check facts, pricing, brand voice, and legal compliance, and add original insight that AI cannot provide. AI works best as a drafting and ideation partner.
Are AI-generated images safe for commercial use?
Commercial rights depend on the tool, plan, and content of the image. Check the vendor terms for your plan, avoid real people, trademarks, and copyrighted characters, and keep records of generation and licensing. For high-value brand campaigns, a human designer or licensed photo may still be safer.
How much do generative AI marketing tools cost?
Costs range from free tiers for ChatGPT, Copy.ai, Runway, and HeyGen to around $29 per month for Synthesia and $39 per month for AdCreative.ai, with Jasper and Midjourney priced by plan. Teams often spend $50 to $150 per person per month across two or three tools. Start free, then pay for the tool that removes a clear bottleneck.
Do AI ad tools guarantee better performance?
No. Tools such as AdCreative.ai score creatives based on past patterns, but real performance depends on audience, offer, landing page, and budget. Use AI to generate more variants for testing, then let live campaign data decide winners. A predicted score is a starting point, not a result.
Should small businesses use generative AI for marketing?
Yes, with review. Small teams benefit most from faster drafts, social copy, and simple video, since they lack large creative staff. Start with a free general assistant and one specialist, keep brand voice consistent, and measure leads, clicks, or sales rather than output volume alone.
Sources we checked (9)
- https://www.jasper.ai
- https://www.copy.ai
- https://www.chatgpt.com
- https://www.claude.com
- https://www.midjourney.com
- https://www.runwayml.com
- https://www.synthesia.com
- https://www.heygen.com
- https://www.adcreative.ai
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Shihab Mia · Founder, Rankite
Shihab has 5+ years in B2B and SaaS SEO. He writes Rankite's software buying guides from pricing pages, documentation and public user reviews. More about Shihab.