Figran vs Illustroke (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Illustroke does not list a price
Free plan
Figran
Only Figran has one
Higher rating
Tie
3.7 against 3.7
Same job?
Yes
Both are Image Generation tools

Side by side

Compared on	Figran	Illustroke
Our rating	3.7	3.7
Starts at	$10/mo	Not listed
Free plan	YesBetter	No
Category	Image Generation	Image Generation
Plans	Pro$10/mo billed annually ($120/yr), list $20 Plus$20/mo billed annually ($240/yr), list $40 Pro Max$40/mo billed annually ($480/yr), list $80	See pricing
Key features	Text-to-scientific-figure illustration with labels Sketch-to-figure conversion Editable flowcharts with adjustable shapes and connectors CSV-to-plot generation Text-guided refinement and reference images	Text-prompt to true vector illustration generation 1M+ illustrations created to date Developer API for building generation into other products Prompt tips and guidance built in
Pros	Built around research figures rather than general art Flowcharts stay editable after generation Credit cost is shown before each run	True vector output scales cleanly, unlike raster-based generators Real, sustained usage figure (1M+ illustrations) rather than an early-stage claim API available for product integration, not just standalone use
Cons	AI-drawn biology needs checking for scientific accuracy Credits limit the number of figures a plan can produce Annual plans renew at the same price, so billing is a yearly commitment	Vector illustration style suits icons and flat graphics, not every visual need Specific pricing wasn't detailed on the page checked No free tier apparent on the page checked
Company	Figran	Illustroke

Prices come from each vendor's pricing page, last checked 20260824. Check the vendor before you buy.

FAQ

Questions people ask

Is Figran better than Illustroke?

In our reviews Figran scores 3.7 and Illustroke scores 3.7. The better pick depends on the job. Figran: AI scientific figure generator that turns research ideas, sketches or CSV data into labelled illustrations, flowcharts and plots, refined with text instructions. Illustroke: Text prompt to stunning vector illustration - 1M+ illustrations created, with an API for building the same generation into your own product.

Which is cheaper, Figran or Illustroke?

Figran: from $10/mo. Illustroke: see pricing.

Do Figran and Illustroke have free plans?

Only Figran has a free plan.

More comparisons

Figran compared with

All Figran alternatives

Illustroke compared with

All Illustroke alternatives