Research Freemium

Logically

Citation-backed workspace for literature discovery, references, PDFs, and academic writing

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PricingFreemium
Starting price$12/mo billed annually
Free planYes
Free trialYes
APINo
Open sourceNo
DeploymentCloud
Last verifiedAugust 3, 2026
Overview

Tool overview

Logically is listed under Research AI tools.

Summary

What is Logically?

Logically, owned by Afforai Inc., combines literature discovery, reference management, PDF annotation, citation-backed AI research, and document writing in a web workspace and browser extension.

Best fit

Best for

Researchers and students seeking one integrated research-and-writing workspace

Audience

Who is it for?

ResearchersStudentsAcademicsResearch teams
Recommendation

Decision note

Rebuilt from the original export under the complete V412/V411 factual-source-verification workflow. Preview only. Apply remains blocked until Failures = 0, Warnings = 0, Unmapped = 0, Missing = 0; explicit clears are reviewed; image import is disabled; a representative WordPress edit screen is compared with the export and proposed row; and a post-Apply zero-change Preview succeeds.

Capabilities

Key features

Literature discovery and reference management

PDF reading, annotation, and source-grounded chat

Document Writer with citations and research context

Browser extension and academic utilities

Workflows

Use cases

Conduct literature reviews

Organize and cite research sources

Draft academic papers and reports

Summarize and compare PDFs

Strengths

Pros

  • Free plan requires no card
  • Unlimited paid plan includes storage and AI usage under fair use
  • Student discounts and team options
Considerations

Cons

  • Unlimited plan is much cheaper annually than monthly
  • No public developer API is documented
  • AI-generated citations and claims require verification
Considerations

Limitations

Unlimited usage remains subject to fair-use safeguards.

Researchers must verify quotations, citations, authorship, and academic-integrity requirements.

Cost

Pricing details

Pricing modelFreemium
Starting price$12/mo billed annually
Free planYes
Free trialYes
Pricing context

Billing options

Free planMonthly UnlimitedAnnual UnlimitedTeam and institution pricing
Pricing context

Pricing note

Logically is free with no card required. Unlimited is $12/month billed yearly or $30/month. The 30-day money-back guarantee is not a free trial.

View official pricing
Compatibility

Supported languages

  • English
Connectivity

Integrations

Browser extension

PDF import

Reference management

Citation tools

Specs

Technical details

PlatformsWeb, Chrome extension
Multilingual supportUnknown
Login requiredYes
Open sourceNo
DeploymentCloud
CompanyAfforai Inc. — Logically
Models / versionsStandard, Advanced, and Reasoning AI models
Editions / plansFree, Basic, Professional, Organization, and Custom plans
Data confidenceHigh
Last verifiedAugust 3, 2026
Documentation → Data source →
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Answers

Frequently asked questions

Logically, owned by Afforai Inc., combines literature discovery, reference management, PDF annotation, citation-backed AI research, and document writing in a web workspace and browser extension.
Researchers and students seeking one integrated research-and-writing workspace
The listed pricing model for Logically is Freemium. Pricing can change, so users should verify the latest plan details on the official website.
Yes. The current profile indicates that a free trial is available.
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