Best SciSpace alternatives

SciSpace is best for students and researchers reading academic papers. If that is not you — or price, features or availability in your country do not fit — these 34 alternatives are worth a look.

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SoftwareBest forFree planOrigin
Perplexity logoPerplexityResearch questions that need cited sourcesYesUSVisit
Notion logoNotionSmall teams that want docs, wikis and tasks in one placeYesUSVisit
Otter.ai logoOtter.aiMeeting transcripts and notesYesUSVisit
Fireflies.ai logoFireflies.aiSales and client meetings that need searchable notesYesUSVisit
Speechify logoSpeechifyListening to documents and articlesYesUSVisit
NotebookLM logoNotebookLMStudying and summarising your own documentsYesUSVisit
Consensus logoConsensusFinding what research papers sayYesUSVisit
Elicit logoElicitLiterature reviews and data extraction from papersYesUSVisit
Motion logoMotionBusy founders auto-scheduling tasks into the calendarNo (trial may exist)USVisit
Reclaim.ai logoReclaim.aiProtecting focus time in Google CalendarYesUSVisit
tl;dv logotl;dvRecording and summarising Meet, Zoom and Teams callsYesDEVisit
Read AI logoRead AIMeeting summaries and productivity insightsYesUSVisit
ChatPDF logoChatPDFAsking questions about a PDFYesDEVisit
HyperWrite logoHyperWriteWriters and researchers who want an AI companion that can also search the webYesUSVisit
Taskade logoTaskadeSmall teams planning projects with AI helpYesUSVisit
Coda logoCodaTeams building documents that work like appsYesUSVisit
Airtable logoAirtableTeams organising data in a spreadsheet-style databaseYesUSVisit
Fathom logoFathomProfessionals who want free AI meeting notesYesUSVisit
Tactiq logoTactiqGoogle Meet, Zoom and Teams users who want transcripts without a botYesAUVisit
Humata logoHumataTeams asking questions of long PDFs and reportsYesUSVisit
scite logosciteResearchers checking how a paper has been citedNo (trial may exist)USVisit
Lindy logoLindyProfessionals automating email, meetings and admin with AI agentsYesUSVisit
QuillBot logoQuillBotRewriting, summarising and grammar checksYesUSVisit
GPTZero logoGPTZeroTeachers and editors checking whether text was written by AIYesUSVisit
Paperpal logoPaperpalResearchers and PhD students polishing academic papersYesINVisit
ResearchRabbit logoResearchRabbitResearchers mapping related papers and authorsYesUSVisit
Semantic Scholar logoSemantic ScholarStudents and researchers searching academic literatureYesUSVisit
Khanmigo logoKhanmigoStudents and teachers who want an AI tutor that guides rather than gives answersVerifyUSVisit
MagicSchool logoMagicSchoolTeachers saving time on lesson plans, quizzes and worksheetsYesUSVisit
Brisk Teaching logoBrisk TeachingTeachers working in Google Docs, Slides and ClassroomYesUSVisit
Diffit logoDiffitTeachers adapting reading material for different levelsYesUSVisit
Quizlet logoQuizletStudents revising with flashcards and practice testsYesUSVisit
Duolingo logoDuolingoAnyone learning a language through short daily lessonsYesUSVisit
Photomath logoPhotomathStudents checking maths homework step by stepYesHRVisit
#1

Best for: Research questions that need cited sources

✓ Answers come with citations
✓ Good for quick research

Free plan
Visit Perplexity ↗
#2

Best for: Small teams that want docs, wikis and tasks in one place

✓ Very flexible
✓ Free plan

Free plan
Visit Notion ↗
#8

Best for: Literature reviews and data extraction from papers

✓ Saves hours on reviews
✓ Extraction tables

Free plan
Visit Elicit ↗
#9

Best for: Busy founders auto-scheduling tasks into the calendar

✓ Automatic scheduling
✓ Tasks plus calendar

Visit Motion ↗
#11

Best for: Recording and summarising Meet, Zoom and Teams calls

✓ Free plan
✓ Multilingual notes

Free plan
Visit tl;dv ↗
#12

Best for: Meeting summaries and productivity insights

✓ Free tier
✓ Cross-platform

Free plan
Visit Read AI ↗
#14

Best for: Writers and researchers who want an AI companion that can also search the web

✓ Handy autocomplete across the browser
✓ Research assistant shows its sources

Free plan
Visit HyperWrite ↗
#15

Best for: Small teams planning projects with AI help

✓ AI agents and project generator
✓ Many views in one tool

Free plan
Visit Taskade ↗
#16

Best for: Teams building documents that work like apps

✓ Docs plus database tables
✓ AI built in

Free plan
Visit Coda ↗
#17

Best for: Teams organising data in a spreadsheet-style database

✓ Easy relational database
✓ Interfaces and automations

Free plan
Visit Airtable ↗
#18

Best for: Professionals who want free AI meeting notes

✓ Generous free plan
✓ Accurate summaries

Free plan
Visit Fathom ↗
#19

Best for: Google Meet, Zoom and Teams users who want transcripts without a bot

✓ No bot joins the meeting
✓ Live transcript in the browser

Free plan
Visit Tactiq ↗
#20

Best for: Teams asking questions of long PDFs and reports

✓ Citations to exact passages
✓ Handles long files

Free plan
Visit Humata ↗
#21

Best for: Researchers checking how a paper has been cited

✓ Smart citations show context
✓ Assistant answers with references

Visit scite ↗
#22

Best for: Professionals automating email, meetings and admin with AI agents

✓ Many ready-made agent templates
✓ Connects to hundreds of apps

Free plan
Visit Lindy ↗
#23

Best for: Rewriting, summarising and grammar checks

✓ Free paraphraser
✓ Browser extensions

Free plan
Visit QuillBot ↗
#24

Best for: Teachers and editors checking whether text was written by AI

✓ Free scans for shorter texts
✓ Built with educators in mind

Free plan
Visit GPTZero ↗
#25

Best for: Researchers and PhD students polishing academic papers

✓ Built for academic English
✓ Submission-readiness checks

Free planMade for India
Visit Paperpal ↗
#28

Best for: Students and teachers who want an AI tutor that guides rather than gives answers

✓ Tutoring that encourages thinking
✓ Free tools for teachers

Visit Khanmigo ↗
#31

Best for: Teachers adapting reading material for different levels

✓ Fast differentiated resources
✓ Exports to Google Docs and Slides

Free plan
Visit Diffit ↗
#32

Best for: Students revising with flashcards and practice tests

✓ Huge library of study sets
✓ AI study tools

Free plan
Visit Quizlet ↗
#33

Best for: Anyone learning a language through short daily lessons

✓ Free, fun daily practice
✓ Many languages

Free plan
Visit Duolingo ↗
#34

Best for: Students checking maths homework step by step

✓ Step-by-step explanations
✓ Handwriting recognition

Free plan
Visit Photomath ↗
1Perplexity logo

Perplexity

Best for: Research questions that need cited sources

Visit site

AI answer engine that searches the web and cites its sources.

Pros

  • Answers come with citations
  • Good for quick research

Cons

  • Citations still need checking
  • Less suited to long-form drafting
Free plan
Yes
Pricing
See provider
Also in
AI Assistants & Chatbots, AI Research & Productivity Tools
2Notion logo

Notion

Best for: Small teams that want docs, wikis and tasks in one place

Visit site

All-in-one workspace for notes, docs, databases and projects, with Notion AI.

Pros

  • Very flexible
  • Free plan
  • AI built in on paid plans

Cons

  • Flexibility means setup time
  • Can get slow with huge pages
Free plan
Yes
Pricing
See provider
Also in
AI Writing Tools, Project Management Tools
3Otter.ai logo

Otter.ai

Best for: Meeting transcripts and notes

Visit site

AI meeting assistant that records, transcribes and summarises meetings.

Pros

  • Automatic notes
  • Free tier

Cons

  • Accuracy varies with accents and audio quality
Free plan
Yes
Pricing
See provider
Also in
AI Video, Voice & Meeting Tools, AI Research & Productivity Tools
4Fireflies.ai logo

Fireflies.ai

Best for: Sales and client meetings that need searchable notes

Visit site

AI notetaker for Zoom, Meet and Teams with summaries and CRM sync.

Pros

  • CRM integrations
  • Searchable transcripts

Cons

  • Inform participants before recording
Free plan
Yes
Pricing
See provider
Also in
AI Video, Voice & Meeting Tools, AI Research & Productivity Tools
5Speechify logo

Speechify

Best for: Listening to documents and articles

Visit site

Text-to-speech reader for documents, PDFs and web pages.

Pros

  • Great for reading on the go
  • Many voices

Cons

  • Premium voices are paid
Free plan
Yes
Pricing
See provider
Also in
AI Voice & Text-to-Speech, AI Research & Productivity Tools
6NotebookLM logo

NotebookLM

Best for: Studying and summarising your own documents

Visit site

Google's AI research notebook that answers from sources you upload, with audio overviews.

Pros

  • Answers grounded in your sources
  • Audio overviews
  • Free

Cons

  • Works best with well-organised sources
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools, Free & Open-Source AI Tools
7Consensus logo

Consensus

Best for: Finding what research papers say

Visit site

AI search engine for scientific research.

Pros

  • Answers backed by papers
  • Free tier

Cons

  • Academic focus
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools, AI Study, Teaching & Research Tools
8Elicit logo

Elicit

Best for: Literature reviews and data extraction from papers

Visit site

AI research assistant for finding and summarising papers.

Pros

  • Saves hours on reviews
  • Extraction tables

Cons

  • Academic focus
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools, AI Study, Teaching & Research Tools
9Motion logo

Motion

Best for: Busy founders auto-scheduling tasks into the calendar

Visit site

AI calendar and project manager that plans your day automatically.

Pros

  • Automatic scheduling
  • Tasks plus calendar

Cons

  • Paid only
Free plan
No (trial may exist)
Pricing
See provider
Also in
Project Management Tools, AI Research & Productivity Tools
10Reclaim.ai logo

Reclaim.ai

Best for: Protecting focus time in Google Calendar

Visit site

AI scheduling that blocks time for habits, tasks and meetings.

Pros

  • Free plan
  • Smart time blocking

Cons

  • Mainly for Google and Outlook calendars
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools, Appointment Scheduling Tools
11tl;dv logo

tl;dv

Best for: Recording and summarising Meet, Zoom and Teams calls

Visit site

AI meeting recorder with notes and CRM sync.

Pros

  • Free plan
  • Multilingual notes

Cons

  • Tell participants you are recording
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools
12Read AI logo

Read AI

Best for: Meeting summaries and productivity insights

Visit site

AI meeting assistant with summaries across meetings, email and messages.

Pros

  • Free tier
  • Cross-platform

Cons

  • Privacy settings need attention
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools
13ChatPDF logo

ChatPDF

Best for: Asking questions about a PDF

Visit site

Upload a PDF and chat with it to find answers fast.

Pros

  • Very simple
  • Free tier

Cons

  • Limited pages on free plan
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools
14HyperWrite logo

HyperWrite

Best for: Writers and researchers who want an AI companion that can also search the web

Visit site

AI writing assistant with autocomplete, rewriting and a research agent that gathers sources from the web while you write.

Pros

  • Handy autocomplete across the browser
  • Research assistant shows its sources
  • Free starter plan

Cons

  • Best models need a paid plan
  • Agent tasks can be slow
Free plan
Yes
Pricing
See provider
Also in
AI Writing Tools, AI Research & Productivity Tools
15Taskade logo

Taskade

Best for: Small teams planning projects with AI help

Visit site

Workspace with outlines, task lists, mind maps and AI agents that help plan, write and automate work.

Pros

  • AI agents and project generator
  • Many views in one tool
  • Free plan

Cons

  • Lots of features to learn
  • AI quality varies
Free plan
Yes
Pricing
See provider
Also in
Project Management Tools, AI Research & Productivity Tools
16Coda logo

Coda

Best for: Teams building documents that work like apps

Visit site

Document platform that mixes pages, tables and buttons with built-in AI, so teams can build trackers and simple tools.

Pros

  • Docs plus database tables
  • AI built in
  • Packs connect to other apps

Cons

  • Can be complex to set up
  • Very large docs slow down
Free plan
Yes
Pricing
See provider
Also in
Project Management Tools, AI Research & Productivity Tools
17Airtable logo

Airtable

Best for: Teams organising data in a spreadsheet-style database

Visit site

Spreadsheet-like database for tracking projects, content calendars, inventory and leads, with AI fields and automations.

Pros

  • Easy relational database
  • Interfaces and automations
  • Large template gallery

Cons

  • Free plan record limits
  • Costs rise with seats
Free plan
Yes
Pricing
See provider
Also in
Project Management Tools, AI Research & Productivity Tools
18Fathom logo

Fathom

Best for: Professionals who want free AI meeting notes

Visit site

AI meeting recorder for Zoom, Google Meet and Microsoft Teams that writes summaries and action items.

Pros

  • Generous free plan
  • Accurate summaries
  • CRM sync on paid plans

Cons

  • A bot joins your calls
  • Team features are paid
Free plan
Yes
Pricing
See provider
Also in
AI Video, Voice & Meeting Tools, AI Research & Productivity Tools
19Tactiq logo

Tactiq

Best for: Google Meet, Zoom and Teams users who want transcripts without a bot

Visit site

Chrome extension that transcribes meetings live and creates AI summaries without a bot joining the call.

Pros

  • No bot joins the meeting
  • Live transcript in the browser
  • Free plan

Cons

  • Works through Chrome
  • Limited AI credits on free plan
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools
20Humata logo

Humata

Best for: Teams asking questions of long PDFs and reports

Visit site

AI tool for chatting with PDFs and documents, with answers that point to the exact source passage.

Pros

  • Citations to exact passages
  • Handles long files
  • Team sharing

Cons

  • Free plan page limits
  • Scanned PDFs need clear text
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools
21scite logo

scite

Best for: Researchers checking how a paper has been cited

Visit site

Research tool that shows whether later studies support or contradict a paper, with an AI assistant grounded in real citations.

Pros

  • Smart citations show context
  • Assistant answers with references
  • Browser extension

Cons

  • Subscription required
  • Coverage varies by field
Free plan
No (trial may exist)
Pricing
See provider
Also in
AI Research & Productivity Tools, AI Study, Teaching & Research Tools
22Lindy logo

Lindy

Best for: Professionals automating email, meetings and admin with AI agents

Visit site

No-code platform for AI agents that triage email, take meeting notes, follow up with leads and handle support tasks.

Pros

  • Many ready-made agent templates
  • Connects to hundreds of apps
  • Free credits

Cons

  • Agents need monitoring
  • Every action uses credits
Free plan
Yes
Pricing
See provider
Also in
AI Research & Productivity Tools, Automation & AI Agents
23QuillBot logo

QuillBot

Best for: Rewriting, summarising and grammar checks

Visit site

Paraphrasing, summarising and grammar tool.

Pros

  • Free paraphraser
  • Browser extensions

Cons

  • Paraphrasing is not a substitute for original writing
Free plan
Yes
Pricing
See provider
Also in
AI Writing Tools, AI Study, Teaching & Research Tools
24GPTZero logo

GPTZero

Best for: Teachers and editors checking whether text was written by AI

Visit site

AI detection tool that estimates how likely a document was AI-generated, highlighting sentences and showing writing history reports.

Pros

  • Free scans for shorter texts
  • Built with educators in mind
  • Google Docs and LMS integrations

Cons

  • Results are probabilities, not proof
  • Short texts give less reliable results
Free plan
Yes
Pricing
See provider
Also in
AI Study, Teaching & Research Tools, AI Content Detectors & Plagiarism Checkers
25Paperpal logo

Paperpal Made for India

Best for: Researchers and PhD students polishing academic papers

Visit site

Academic writing assistant from Cactus Communications with language checks, consistency checks and journal-submission readiness.

Pros

  • Built for academic English
  • Submission-readiness checks
  • Works in Word and Google Docs

Cons

  • Not for marketing writing
  • Full checks need Prime
Free plan
Yes
Pricing
See provider
Also in
AI Writing Tools, AI Study, Teaching & Research Tools
26ResearchRabbit logo

ResearchRabbit

Best for: Researchers mapping related papers and authors

Visit site

Literature discovery tool that shows networks of connected papers and authors, with alerts for new research.

Pros

  • Free core features
  • Visual maps of research
  • Alerts for new papers

Cons

  • Interface takes getting used to
  • Not an AI writer
Free plan
Yes
Pricing
See provider
Also in
AI Study, Teaching & Research Tools
27Semantic Scholar logo

Semantic Scholar

Best for: Students and researchers searching academic literature

Visit site

Free AI-powered academic search engine from the Allen Institute for AI with one-line paper summaries and citation graphs.

Pros

  • Free and non-profit
  • TLDR summaries
  • Research feeds

Cons

  • Weaker coverage in some fields
  • No full text for paywalled papers
Free plan
Yes
Pricing
See provider
Also in
AI Study, Teaching & Research Tools
28Khanmigo logo

Khanmigo

Best for: Students and teachers who want an AI tutor that guides rather than gives answers

Visit site

Khan Academy's AI tutor and teaching assistant, designed to lead students to answers step by step instead of handing them over.

Pros

  • Tutoring that encourages thinking
  • Free tools for teachers
  • Built on Khan Academy content

Cons

  • Student access may be paid or region-limited
  • Aligned mainly to US curriculum
Free plan
Verify
Pricing
See provider
Also in
AI Study, Teaching & Research Tools
29MagicSchool logo

MagicSchool

Best for: Teachers saving time on lesson plans, quizzes and worksheets

Visit site

AI platform for teachers with tools for lesson plans, rubrics, quizzes, parent emails and levelled reading.

Pros

  • Many teacher-specific tools
  • Free plan
  • Student-safe mode

Cons

  • Examples are US-centric
  • Outputs need teacher review
Free plan
Yes
Pricing
See provider
Also in
AI Study, Teaching & Research Tools
30Brisk Teaching logo

Brisk Teaching

Best for: Teachers working in Google Docs, Slides and Classroom

Visit site

Chrome extension that creates quizzes, gives feedback on student writing and adjusts reading levels on any page.

Pros

  • Works where teachers already work
  • Free core features
  • Feedback on student writing

Cons

  • Chrome only
  • Best with Google Workspace
Free plan
Yes
Pricing
See provider
Also in
AI Study, Teaching & Research Tools
31Diffit logo

Diffit

Best for: Teachers adapting reading material for different levels

Visit site

Creates levelled reading passages, vocabulary lists and questions from any topic, article or video.

Pros

  • Fast differentiated resources
  • Exports to Google Docs and Slides
  • Free starter plan

Cons

  • Limited free generations
  • Check facts in generated passages
Free plan
Yes
Pricing
See provider
Also in
AI Study, Teaching & Research Tools
32Quizlet logo

Quizlet

Best for: Students revising with flashcards and practice tests

Visit site

Flashcard and study platform with AI-made study guides, practice tests and learning games.

Pros

  • Huge library of study sets
  • AI study tools
  • Mobile apps

Cons

  • Ads on the free plan
  • Some features need Quizlet Plus
Free plan
Yes
Pricing
See provider
Also in
Education & Coaching Software, AI Study, Teaching & Research Tools
33Duolingo logo

Duolingo

Best for: Anyone learning a language through short daily lessons

Visit site

Gamified language-learning app with AI-powered practice, including English courses for Hindi speakers.

Pros

  • Free, fun daily practice
  • Many languages
  • AI conversation practice on Max

Cons

  • Not enough on its own for fluency
  • Best features are paid
Free plan
Yes
Pricing
See provider
Also in
AI Study, Teaching & Research Tools
34Photomath logo

Photomath

Best for: Students checking maths homework step by step

Visit site

Camera app, now owned by Google, that solves printed and handwritten maths problems and explains each step.

Pros

  • Step-by-step explanations
  • Handwriting recognition
  • Free core app

Cons

  • Can become a shortcut instead of learning
  • Deeper explanations need Plus
Free plan
Yes
Pricing
See provider
Also in
AI Study, Teaching & Research Tools