Which is better suited to writing product descriptions?

Smartli is the more direct fit for product descriptions. Its Starter plan includes 20 SEO-optimized descriptions, and its higher plans increase that allowance. Writesonic focuses its current Starter plan on AI search tracking, articles and site audits.

Can both Smartli and Writesonic write blog content?

Yes. Smartli offers an AI Blog Writer, with 10 AI blog posts listed on its Pro plan. Writesonic includes 15 AI articles per month on Starter.

Which product tracks visibility in AI search?

Writesonic’s Starter plan tracks a brand across ChatGPT, Gemini and Google AI Overviews. Smartli does not publish a corresponding AI search visibility allowance.

How do the starting prices compare?

Smartli’s Starter plan costs $39 per month. Writesonic’s Starter plan costs $79 per month when billed annually. Those plans include different kinds of work, so price alone does not capture the difference.

Can I try Smartli and Writesonic before paying?

Smartli offers a 7-day free trial. Writesonic offers a free trial and says no credit card is needed to start.

Which one offers tools for product images?

Smartli lists a background remover, watermark remover and photo enhancer among its tools. Writesonic’s current plan details emphasize AI search visibility, content and site audits rather than product-image editing.

What integrations do they offer?

Smartli says its product description generator integrates with Shopify, WooCommerce and Wix. Writesonic lists WordPress and Google Search Console integrations on Starter.

Does either product include site audits?

Writesonic includes 10 site audits per month on Starter, with up to 100 pages analyzed per audit. Smartli does not publish a site-audit allowance.

Smartli vs Writesonic

Smartli suits sellers who need product descriptions, ad copy and image tools; Writesonic suits marketing teams that need to track AI search visibility and turn those findings into content. Both offer AI writing, but Smartli centers on creating store assets, while Writesonic combines article creation with search tracking and site audits.

Last updated November 4, 2026.

At a glance

Smartli compared with Writesonic, one row per dimension
Dimension	Smartli	Writesonic
Primary workflow	Product descriptions, blogs and ad copy	AI search visibility, content and site audits
AI search visibility	Not published	ChatGPT, Gemini and Google AI Overviews on Starter
Image tools	Background remover, watermark remover and photo enhancer	Not published
Starting paid price	Starter: $39 per month	Starter: $79 per month, billed annually
Free access	7-day free trial	Free trial; no credit card needed
Product descriptions	20 SEO descriptions on Starter	Not published
Article allowance	10 AI blog posts on Pro	15 AI articles per month on Starter
Site audits	Not published	10 per month on Starter
Integrations	Shopify, WooCommerce and Wix for descriptions	WordPress and Google Search Console
Brand setup	Customizable voice and structure	1 writing style on Starter; 5 on Basic
Included users and projects	Not published	1 user and 1 project on Starter
Support	VIP chat support on Pro	Email on Starter and Basic

Scroll the table sideways to compare each row.

Which should you choose?

Choose Smartli if

Online sellers writing product descriptions
Teams creating ad copy alongside blog posts
Merchants who also need image cleanup tools
Catalogs needing higher description allowances

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Choose Writesonic if

Teams tracking mentions in AI search
Marketers combining articles with site audits
Teams working with WordPress and Google Search Console
Brands planning content around search visibility gaps

See Writesonic

The verdict

Pick Smartli when the work starts with a product catalog and extends to ads, blog posts and product images. Pick Writesonic when the work starts with finding where a brand appears in AI search, auditing its site and planning articles to address gaps. Compare their allowances by the output you need: Smartli prices plans around descriptions, while Writesonic’s Starter plan includes articles, tracked prompts and audits.