Question 1

What's the difference between the Free and Starter plans?

Accepted Answer

The Free plan lets you try things out with limited credits. Starter ($9.00/mo, billed annually) gives you more credits each month and opens the paid features, such as title and abstract translation and submission-ready document exports with references. In-editor citations are unlimited on all plans.

Question 2

How do the Starter, Pro, and Max plans differ?

Accepted Answer

Starter is the entry paid plan: it opens the paid features with the smallest monthly credit amount. Pro ($21.17/mo, billed annually) adds more credits. Max ($59.83/mo, billed annually) has everything in Pro with the most credits. The AI model grade differs too: Starter has the advanced AI model, and Pro and Max have the premium AI model. If you are in an intensive research phase, Pro is the way to go; if you use a lot of credits, choose Max.

Question 3

If I upgrade from Free to a paid plan, do I keep my data?

Accepted Answer

Yes, everything carries over. Your saved papers, documents in progress, and chat history are all preserved — paid features simply get activated on top of what you already have.

Question 4

What's the difference between monthly and annual billing?

Accepted Answer

Annual billing costs less on every plan, and how much you save depends on the plan. Starter is $10.00/mo on monthly billing vs. $9.00/mo on annual ($108.00/year, 10% off). Pro is $35.00/mo vs. $21.17/mo ($254.00/year, 40% off), and Max is $99.00/mo vs. $59.83/mo ($718.00/year, 40% off). The features are identical — it's just the price that changes.

Question 5

Can I cancel anytime?

Accepted Answer

Yes, anytime — no penalties or fees. After canceling, you'll continue to have access to your plan until the end of your current subscription period.

Question 6

Do Nubint Figure and Nubint Evidence come with the same plan?

Accepted Answer

Yes — one plan covers all three products. Nubint, Nubint Figure and Nubint Evidence share the same account and the same credit balance, so there is nothing to buy separately and no second account to manage. All three open on the Free plan; data extraction and systematic review in Nubint Evidence are still being prepared for launch and will be available from the Starter plan.

Product	Feature	How it's charged
Nubint	AI Chat	Usage-based
	Hypothesis Generation, Hypothesis Evaluation, Research Tracer	60 credits/request
	Citation Recommendation	80 credits/request
	Proofreading, Source quality, Tone of voice, Paper Source Overlap	30 credits/5 A4 pages
	AI Writing Detection	40 credits/5 A4 pages
	Claim credibility	50 credits/5 A4 pages
	Peer review	60 credits/5 A4 pages
Nubint Figure	Image generation, Region redraw, Recolor, Chart from data	50 credits/request
	Text edit	60 credits/request
	Remove background, White background, Aspect ratio	50 credits/request
	PPTX export, SVG export	150 credits/request
	Upscale	10–40 credits/request
Nubint Evidence	Literature Review	80–240 credits/request
	Data extractionComing soon	120 credits/request
	Systematic reviewComing soon	160–6000 credits/request

Feature	Free$0/month	Starter$9.00/month, billed yearly	Pro$21.17/month, billed yearly	Max$59.83/month, billed yearly	Team$24.92/mo, billed yearly, per seat
Credits and usage limits Usage limits by plan
Credits	150/month	1,000/month	5,000/month	15,000/month	5,000/month
AI Paper Search	Unlimited	Unlimited	Unlimited	Unlimited	Unlimited
AI Reviews	2 types	7 types	7 types	7 types	7 types
PDF Upload size and page limits
PDF Size	25 mb	100 mb	100 mb	100 mb	100 mb
PDF Page Count	150 pages	300 pages	1000 pages	1000 pages	1000 pages
AI models Models for text and images, plus input/output caps
AI models	Basic AI model	Advanced AI model	Premium AI model	Premium AI model	Premium AI model
Papers referenced per request	Up to 20	Up to 30	Up to 40	Up to 60	Up to 40
Export Take your documents and references with you
Export Scope	Editor only	Full document	Full document	Full document	Full document
Include References	-
Document Export	.docx.tex	.docx.tex	.docx.tex	.docx.tex	.docx.tex
Library Export	riscsvbib	riscsvbib	riscsvbib	riscsvbib	riscsvbib
Everyday tools Library and citation management
Library Save
Paper PDF Viewer
Citation Styles 2,600+ styles (APA, MLA, IEEE, etc.)
Customer Support	-	Email support	Priority support	Priority support	Priority support
Nubint Figure Scientific figure generation — same plan, same credits
Figure generation
Journal-ready style presets
Quick edits
Figure export	PNGJPG	PNGJPGSVGPPTX	PNGJPGSVGPPTX	PNGJPGSVGPPTX	PNGJPGSVGPPTX
Max resolution	1K	2K	4K	8K	4K
Canvas editing	-
Publication authorization	-
Nubint Evidence Systematic reviews — same plan, same credits
Literature search	Up to 10 cited · Fast	Up to 25 cited · Balanced	Up to 40 cited · Thorough	Up to 40 cited · Thorough	Up to 40 cited · Thorough
Systematic reviewComing soon	-	5,000 papers	5,000 papers	20,000 papers	5,000 papers
Full-text screeningComing soon	-	100 papers	200 papers	500 papers	200 papers
Synthesis reportComing soon	-	200 credits per run	200 credits per run	200 credits per run	200 credits per run
Data extractionComing soon	-	50 papers · 20 columns	50 papers · 20 columns	50 papers · 30 columns	50 papers · 20 columns
Team Included when you roll out across a lab or team
One admin account to manage members and billing	-	-	-	-
A secure team space that admins control	-	-	-	-
Credits allocated across seats, plus seat succession	-	-	-	-
Research funding payment support	-	-	-	-
First access to new collaboration tools	-	-	-	-

Pricing

Free

Starter

Pro

Max

Team

How credits are used

Feature Comparison

Frequently Asked Questions