Caktus AI Alternatives: Top Tools for Students in 2024

Caktus AI is a go-to tool for students needing help with their writing. But if you’re worried about costs, missing features, or ethics, you might want to explore other options. This guide introduces a variety of Caktus AI alternatives that can support your studies in 2024.

Here’s what you get in this article: 

  • Explore new options: Find a mix of free and paid tools tailored to your academic work.
  • Understand the features and cons: See how different services offer help with essays, summaries, citations, and more.
  • Pricing: This helps you to choose the best tool based on your budget.

My personal favorite Caktus AI Alternatives are:

Smodin Logo


AI tool for homework help, writing assistance, research, feedback, grading, and plagiarism checking.


Humata Logo


AI tool for students to summarize long papers & answer tough questions. Ideal for research & study


ChatGPT Logo


Free version for basic queries & essay help. ChatGPT Plus (GPT-4) for deeper insights & multilingual tasks


Here are 12 compelling alternatives across different categories:

Best Caktus AI Alternatives For students

#1. Smodin

Humata for students

Smodin is an AI tool designed to assist students with homework and writing assignments across various subjects like math, physics, and biology. The platform also offers AI writing assistance for different content types, including essays and research papers, and provides tools for research, feedback, grading, and plagiarism checking. 

Key Features

  • Smodin Omni: An accurate AI homework solver that searches a vast database and the internet to provide quick answers to homework questions across various subjects​​.
  • AI Writing Assistance: Helps students write various types of content, including essays and research papers, with dedicated writing styles and the ability to create custom templates​​.
  • AI Research Assistant: Speeds up the research process, helping students write factually correct, insightful content by finding reliable resources and writing citations​​.
  • CHATIn: Combines Chat GPT and Google to verify sources and ensure content accuracy, allowing students to double-check references and generated content​​.
  • AI Feedback and Grading: Provides feedback on homework and grades it based on college criteria.
  • Plagiarism Checking: Includes built-in plagiarism detection to ensure content originality.


  • Limited Free Trial: The free trial offers restricted access, covering only rewriting and plagiarism checks for texts up to 1000 characters.
  • Subscription Required for Full Access: To access the complete set of features, users need to subscribe to one of the paid plans.
  • Lack of Grammar-Checking Solution: While Smodin offers a wide range of features, it does not include a dedicated grammar-checking tool.
  • Web-Based Platform Only: Currently, Smodin is available only as a web-based platform and cannot be downloaded as an app or browser extension.


PlanPrice /monthWriting CreditsRewritesPlagiarismAI DetectorSummarizerTranslatorAPI WordsFeatures
Starter$03/week1,000 chars/entry5 entries/weekLimited
Essentials$15100/monthUnlimited (4,000 chars)Unlimited (4,000 chars)Unlimited (15,000 chars)Unlimited (15,000 chars)Unlimited (4,000 chars)10,000Advanced AI, All Features
Productive$29500/monthUnlimited (12,000 chars)Unlimited (12,000 chars)Unlimited (50,000 chars)Unlimited (50,000 chars)Unlimited (6,000 chars)40,000Long Form Content, For Business
Ultimate$791,500/monthUnlimited (12,000 chars)Unlimited (12,000 chars)Unlimited (50,000 chars)Unlimited (50,000 chars)Unlimited (6,000 chars)500,000Sub Accounts, For Professionals

What are the primary uses of Smodin for students?

It is one of the most suitable Caktus AI alternatives for students with busy schedules seeking quick answers, those struggling with writing structure, conducting research, ensuring content accuracy, seeking feedback, and avoiding plagiarism. 

#2. Humata AI

Humata for students

Humata is an AI tool specifically designed for students to assist them with understanding and analyzing complex text-based documents like research papers. This tool is particularly beneficial for summarizing long papers and answering difficult questions based on the content, making it a valuable resource for academic research and study​.

Key Features

  • Document Summarization: Humata AI specializes in summarizing long text-based documents like research papers.
  • Chatbot Interface: Offers an intuitive chatbot-style interface that allows students to ask specific questions about the uploaded documents.
  • Accurate Answers with Evidence: The tool provides answers to questions by citing relevant sections from the uploaded documents.
  • Efficiency in Data Processing: Capable of quickly analyzing large volumes of data to uncover insight.
  • Versatility in Application: Humata AI is beneficial not only for students but also for researchers, legal professionals, business executives, and anyone dealing with complex documents
  • Affordable Pricing for Students: Offers a budget-friendly premium plan for students with .edu email addresses.


  • Dependence on Uploaded Work Samples: Humata AI requires the uploading of text-based documents as samples for generating work
  • Lack of Grammar and Plagiarism Checking Features: The platform does not include grammar or plagiarism-checking tools.
  • Restricted Page Limit in Free Plan: The free plan comes with a 60-page limit only.


Free$0Basic for 60 pages
Student$1.99/monthAcademic, verified .edu
Expert$9.99/monthFor small teams (up to 3)
Team$99/user/monthFor larger teams (up to 10), enhanced security
EnterpriseCustom pricingTailored solutions

What are the primary uses of Humata for students?

Humata is ideal for students, researchers, legal professionals, and business executives who need efficient analysis and insight extraction from complex text-based documents like research papers.

#3. is an AI-powered writing tool tailored for students, designed to simplify the academic writing process. It functions as an AI Research Assistant, offering features like essay generation, in-depth source analysis, summarization, and smart AI recommendations. This makes it a valuable asset for students in crafting essays, conducting research, and enhancing the quality of their academic work.

Key Features

  • AI Research Assistant: serves as a comprehensive research tool.
  • AI-Powered Essay Generation: This enables the creation of essays with clear thesis statements, well-supported arguments, and critical analyses​​.
  • In-Depth Source Analysis: It critically evaluates academic sources to enhance the credibility and quality of academic writing​​.
  • Smart AI Recommendations: provides suggestions for improving text coherence and structure.
  • Automated Summarization: The tool can summarize lengthy documents, such as PDFs and research papers, into concise formats​​.
  • Format Adherence: is capable of formatting papers in various citation styles, adhering to academic standards​​.


  • Dependence on Uploaded Work Sample
  • Lack of Grammar and Plagiarism Check Features
  • Absence of Research Assistant for Finding Sources: While aids in generating and editing content, it lacks a dedicated research assistant feature for finding and citing sources, which is a key aspect of academic research​​.


PlanPriceAI Words per DaySources per DocumentAsk AI Questions per DayDraft GenerationDocuments at a TimeSources in Library
Free$0 /forever550210Up to 275-word drafts36
Unlimited$19.99 /monthUnlimitedUnlimitedUnlimitedUp to 2000-word drafts with unlimited custom sourcesUnlimitedUnlimited
Pro$16.99 /month27501020Up to 1000-word drafts with up to 7 custom sourcesUnlimitedUnlimited

What are the primary uses of for students? is suitable for students for essay generation, source analysis, summarization, and receiving smart recommendations to enhance the quality of academic work.

#4. TinyWow


TinyWow is a versatile online platform designed to assist students and professionals with a wide range of tasks related to file management and content creation. It provides tools for converting, editing, and generating files such as PDFs, images, and videos without the need for software downloads or registration.

Key Features

  • PDF Tools: Offers capabilities to merge, split, compress, and convert PDFs into different formats.
  • Image Tools: Provides straightforward editing options for images, such as resizing, cropping, and background removal.
  • Video Tools: Facilitates video editing tasks like cutting, merging, compressing, and adding subtitles
  • AI Tools: Utilizes advanced machine learning algorithms for writing assistance, content rewriting, summarizing, and paraphrasing
  • File Management: Assists with file organization tasks, including renaming and deleting.
  • Free to Use: Offers a wide array of tools for free, with a premium subscription available for an ad-free experience and access to additional features​


  • Quality and Accuracy Variability: The quality and accuracy of TinyWow’s output, especially for its AI-driven tools, may vary, necessitating user review and possible corrections to meet specific standards or expectations.
  • Lacks citations and references in the AI-generated content.

Pricing: Free

What are the primary uses of TinyWow for students?

TinyWow is ideal for students and professionals seeking a versatile online platform for file management and content creation. 


Jennie is an AI-powered writing tool that serves as an invaluable resource for students, particularly for crafting essays and personal statements. This tool provides various angles and ideas for topics but also enhances grammar, sentence structure, and word choice.

Key Features

  • Essay and Personal Statement Assistance: helps students craft high-quality essays and personal statements quickly
  • Idea Generation and Brainstorming: The tool assists in generating new ideas and perspectives for essays and papers.
  • AI Literature Review Generator: Specifically designed for academic research, this feature aids in creating comprehensive literature reviews by analyzing relevant literature and suggesting sources​​.
  • Built-In Plagiarism Checker
  • Citation Assistance: Helps with proper citation formats, an essential aspect of academic writing.


  • Limited Free Version: The free version of comes with restrictions, such as a daily word generation limit.
  • Potential for AI Misinterpretations: Like many AI tools, may occasionally generate content that is inaccurately confident or contextually off-target.
  • Dependence on User Input for Quality: The effectiveness of’s suggestions and content quality heavily relies on the user’s input, meaning that more detailed and clear prompts lead to better outcomes​​.
  • Lack of Browser Extension or Mobile App


Plan TypeBilling CyclePriceFeatures
FreeN/A$0– 200 AI words per day
– Unlimited PDF uploads
– AI Autocomplete
– Journal & web citations
UnlimitedMonthly$20/monthEverything in free plan plus
– Unlimited AI words
UnlimitedAnnually$12/month– Same as monthly Unlimited plan features

What are the primary uses of for students? is best suited for students for crafting essays, and personal statements efficiently,  idea generation, AI literature review generation, built-in plagiarism checker, and citation assistance. 

#6. Socratic By Google

Socratic By Google

Socratic by Google is a mobile app designed to assist high school and university students with their studies outside the classroom. Using AI technology, it helps students understand complex problems by guiding them through available resources and identifying core concepts. Students can ask questions using voice or photos and receive explanations, videos, and online resources for clarification.

Key Features

  • AI technology to assist with schoolwork outside the classroom.
  • Allows students to ask questions via voice or photos.
  • Identifies relevant resources and underlying concepts for problems.
  • Provides explanations, videos, and online resources for better understanding.
  • Offers subject guides on numerous high school and university topics for review and study


  • Dependence on accurate photo capture or voice recognition for question input.
  • Limited to subjects and topics covered by the AI’s knowledge base.
  • No assistance for writing essays and academic research papers.

Pricing: Free

What are the primary uses of Socratic by Google for students?

Socratic by Google is for high school and university students to understand complex problems with explanations, videos, and online resources. It allows questions via voice or photos.

#7. ChatGPT

ChatGPT answered: How it can help students?

For students, the free version of ChatGPT offers ample functionality for general queries and learning, suitable for essay writing, homework help, and studying diverse subjects. The paid ChatGPT Plus, with access to the more advanced GPT-4 model, might be more beneficial for those requiring deeper insights, complex problem-solving, or working with multiple languages. 

Key Features

ChatGPT has a lot of features. But some of the key features that can be helpful for students are:

  • Subject Learning: Assists in understanding new subjects through detailed explanations.
  • Coding Help: Offers coding assistance and explanations in various programming languages.
  • Language Learning: Supports learning new languages with translations and contextual understanding.
  • Math and Science Solutions: Solves complex problems in math and science subjects.
  • Essay and Paper Writing: Aids in composing essays and academic papers with coherent arguments.
  • Citations in Responses (GPT-4): Generates responses with citations, useful for research and academic integrity.


  • Limited Understanding: It may not always fully understand the context or nuances of a student’s question, leading to inaccurate or incomplete responses.
  • Lack of Personalization: Provides generalized responses and may not tailor advice or assistance to individual learning styles or needs.
  • Risk of Dependence: Relying too heavily on ChatGPT for answers may hinder critical thinking skills and self-reliance in students.


Plan TypeMonthly PriceFeatures
Free$0– Unlimited messages and history
– Access to GPT-3.5
– Basic response times and quality
– Opt-out for content training available
Plus$20 per user– All Free features
– Access to GPT-4
– Access to additional tools like DALL·E-3
Team$25 per user/month (billed annually)
$30 per user/month (billed monthly)
– All Plus features
– Higher message caps
– Workspace sharing and admin console
EnterpriseCustom– All Team features
– Unlimited, high-speed access to GPT-4
– Enterprise-grade security and privacy

What are the primary uses of ChatGPT for students?

Students can use ChatGPT for academic support, including essay writing, subject learning, coding help, language learning, math and science problem-solving, and research integrity through citation generation(available in paid version).

#8. Google Gemini 

Google Gemini
Google Gemini answered: How it can help students?

Google Gemini is beneficial for students in various ways. As Google’s most capable AI model yet, Gemini is designed to be multimodal, meaning it can process and understand different types of information including text, images, video, audio, and code. This capability could greatly aid students in researching and synthesizing information from diverse sources more efficiently.

Key Features

Key features of Gemini that are helpful for students are:

  • Multimodal Understanding: Capable of processing diverse data types (text, images, audio, video, code) and supports comprehensive research and information gathering for essays and projects​​.
  • Complex Problem Solving: Its superior performance on academic benchmarks means Gemini can help explain and solve complex questions, aiding in subjects like math, science, and humanities​​.
  • Coding Assistance: It can aid in learning programming languages, debugging, and code generation, enhancing coding assignments and projects​​.
  • Language Learning: Gemini’s advanced language capabilities can support language learning through accurate translations, grammar explanations, and cultural insights​​​​.
  • Homework Help: Integrated with Bard, Gemini provides quick and accurate answers to a wide range of student queries, making it a valuable study and homework aid​​.
  • Writing Support: Gemini can assist in creative writing and essay composition by suggesting content ideas, improving structure, and enhancing vocabulary​​​​.​​.


  • Quality and Accuracy Concerns: It may not always provide perfectly accurate or contextually appropriate responses. This could lead to misunderstandings or the propagation of incorrect information in academic work.
  • Potential for Misuse: There’s a risk that students might misuse AI tools like Gemini for academic dishonesty, such as generating essays or completing assignments without proper engagement or learning.


It comes in two versions: Gemini and Gemini Advanced. Gemini is free to use while Gemini advance cost around $20 a month.

What are the primary uses of Gemini for students?

Students should use it for processing various data types for efficient research, problem-solving, coding assistance, language learning, homework help, and writing support.

Other Useful AI Tools Like Caktus AI For students

This table summarizes AI tools for students, categorizing them by functionality such as writing aid, project management, and educational support, with brief descriptions and applications for each tool.

CategoryAI ToolDescriptionCommon Use Cases
Writing and Note-TakingGrammarlyAn AI-powered writing assistant that enhances writing quality by correcting grammar, spelling, punctuation, and style mistakes.Proofreading, enhancing written communication, supporting non-native English speakers.
QuillbotEnhances writing quality with alternative phrasings and corrections, integrated with Google Docs and Microsoft Word.Refining and elevating the standard of written assignments, diversifying vocabulary.
UpwordSummarizes web pages and YouTube videos for quick consumption of content.Summarizing lengthy educational lectures and documentaries into concise content.
Educational Content and TutoringOtter.aiOffers lecture recording and real-time transcription, making note-taking more efficient.Transcribing lectures, meetings, and interviews for easy review.
Roshi AIInstantly creates learning material from online content, simplifying text and generating relevant questions.Creating learning material from news articles or text for lessons.
Tute.aiProvides concise answers, summarizes texts, explains complex topics, and assists with research and writing.Assisting with research, providing feedback and ideas, summarizing long texts.
Mindgrasp.aiGenerates notes, summaries, and answers questions from various media types, aiding in faster learning and understanding.Summarizing course material into key points, creating notes and summaries for efficient learning.
Tutor AIOffers personalized tutoring by generating courses and in-depth modules on selected topics.Personalized tutoring to improve understanding of various subjects.
Language LearningDuolingoOffers courses in over 30 languages with engaging lessons focused on reading, listening, and speaking skills, leveraging AI for personalized learning.Language learning, enhancing classroom education, and gamified learning experiences.
SoofyProvides tools such as debates, discussions, translations, and AI writing tools to help improve fluency and accuracy in language learning.Training in fluency, expanding vocabulary, and enhancing writing skills in a new language.
Project and Task ManagementClickUpA versatile project management tool that integrates with various platforms, offering flexibility in managing tasks with AI enhancements for personalized suggestions.Managing tasks and projects, ensuring efficient time allocation, never missing deadlines.
Multimedia and PresentationSlidesgoSimplifies the creation of engaging presentations with a vast library of templates, utilizing AI to transform content into presentations.Creating professional presentations, simplifying complex information, and enhancing educational materials.
Kiwi VideoEnhances learning from videos by providing summaries, generating quiz questions, and allowing users to interact with the content more deeply.Proofreading, enhancing written communication, and supporting non-native English speakers.
Tome.appInteracting with educational videos, and testing knowledge on the content through quizzes.Creating time-efficient, beautiful presentations with relevant content and images.
Coding and DevelopmentAskCodiAn AI-powered coding assistant that simplifies programming by generating code in multiple languages, offering explanations, and aiding in various development processes.Generating code, translating code into different languages, getting code explanations.

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