Genspark vs Zemith
Genspark is an all-in-one AI workspace with agents for research, slides, documents and media; Zemith is an AI workspace with several chat models, a creative studio and a computer tool in one subscription. The prices are not billed the same way: Genspark shows its plans only after sign-in; Zemith Plus costs USD 14.99 a month, billed yearly.
Choose Genspark for people who mostly need researched documents and presentations from one place, and Zemith for people who want many chat models under one subscription. If you need charts and dashboards, websites and web apps as well, Siteglade, an autonomous AI agent with its own computer in the cloud, is a third option.
A note on who wrote this: Siteglade publishes this comparison, and every fact about another product is taken from that product's pages as they read on October 27, 2026.
Genspark and Zemith side by side
The table compares without ranking: each cell comes from the product's own pages, and "Not listed" means the pricing page is silent on it.
| Genspark | Zemith | Siteglade | |
|---|---|---|---|
| Paid plans | Prices after sign-in or per seat | Plus USD 14.99 a month, billed yearly; Professional USD 24.99 a month, billed yearly | Pro USD 14.99, Plus USD 34.99, Max USD 69.99 a month |
| Free plan | A free tier | A free plan | Free plan with 1,500 credits a month and 3 projects |
| Presentations | Yes | Not listed | Yes |
| Documents | Yes | Yes | Yes |
| Spreadsheets | Yes | Not listed | Yes |
| Images | Yes | Yes | Yes |
| Videos | Yes | Not listed | Yes |
| Research with sources | Yes | Yes | Yes |
Genspark or Zemith: the differences that decide
Genspark and Zemith are both AI agents, so they compete for the same job. Both Genspark and Zemith list documents, research with sources and images. Only Genspark lists presentations, spreadsheets and videos. Both can be tried for free: Genspark offers a free tier, Zemith a free plan.
Pricing: Genspark vs Zemith
Genspark shows its plans only after sign-in. Genspark shows its plan prices only after you sign in, so the cost of a subscription is hard to compare before you commit.
Zemith's paid plans: Plus USD 14.99 a month, billed yearly (1,500,000 credits a month) and Professional USD 24.99 a month, billed yearly (3,000,000 credits a month). Zemith's listed prices are for yearly billing, USD 179.88 a year for Plus, and it centers on chat with many models.
Credits are counted differently by each product, so run one real task in both before you decide.
Where Genspark is stronger
It gathers research, slides, documents, sheets and media agents in one workspace. Its agents are split by output, with separate agents for slides, sheets, documents and media.
Where Zemith is stronger
One subscription switches between GPT, Claude, Gemini and Grok models. It includes a Creative Studio, documents, a workflow canvas and a notepad. Video generation runs on on-demand credits, according to its pricing page.
A third option: Siteglade
Neither Genspark nor Zemith lists charts and dashboards, websites, web apps and mobile apps on its pricing page. Siteglade does. Charts, dashboards and infographics are built from your own data, as images, interactive pages or slides.
Where Zemith gives you many chat models to switch between, Siteglade picks the tools for the job itself and delivers finished apps, sites, decks and videos. Tasks are processed in the EU on every plan, including Free.
Frequently asked questions
Is Genspark better than Zemith?
Neither is better for everything. Genspark suits people who mostly need researched documents and presentations from one place; Zemith suits people who want many chat models under one subscription.
Which is cheaper, Genspark or Zemith?
The prices are not billed the same way: Genspark shows its plans only after sign-in; Zemith Plus costs USD 14.99 a month, billed yearly.
Is there an alternative to both Genspark and Zemith?
Siteglade, an autonomous AI agent with its own computer in the cloud. It delivers charts and dashboards, websites, web apps and mobile apps as well, with a Free plan with 1,500 credits a month and 3 projects.