WE DO NOT RECOMMEND Caktus AI TO OUR READERS
Caktus AI is rated 3.1 by ScamFighter and is not on our TOP Ai-writing Services
Table of contents
Executive Summary
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To bring you the most transparent feedback in business, we do an extensive job with our writing services reviews and check whether artificial intelligence tools can be used for high-quality content generation. This is how we test AI writing tools: the AI-powered platform will be investigated in terms of pricing, output quality, interface, ease of use, and overall features. We also check if the AI writing software has satisfactory reviews across independent third-party platforms.

Caktus AI presents itself as more academically focused out of all available AI model types. Upon hearing that this AI content creation tool can give other tools a run for their money, I decided to conduct a personal investigation. However, I quickly realized that Caktus AI has the same limitations as your typical AI helper, often veering into content that could easily be detected by any modern AI detection software.
Pros and Cons
PROS:
- Caktus AI has a very manageable user interface;
- Caktus AI has a free 7-day trial period for users.
CONS:
- Mixed Caktus.ai customer reviews online;
- The quality of essay output is mediocre;
- Very clunky customer support options;
- Caktus AI pricing is not student-friendly.
Caktus AI Online Reputation


Is Caktus AI worth it? My quick overview of user feedback on Sitejabber and Trustpilot left me with very mixed impressions. There are a few positive reviews on Trustpilot, but Caktus.ai has an overall ranking of 1.9 (too low!), and the public’s opinion gravitates toward the negative. A user named John openly expressed his disappointment in Caktus AI, noting that the service does not live up to its promotion and has poor customer support, who all replied vaguely and did not provide any actual, professional help. Another Caktus AI review talks about the recent Caktus AI updates and the fact that no one told them that these updates would affect their essay library, resulting in them losing all of their previously generated work. A single Caktus.ai review on Sitejabber is not very promising - a customer tried to cancel their Caktus AI subscription plan, and the support agents refused to give them a refund for not being able to cancel on time.
Looking for the best writing services? Check experts' top picks!
Caktus AI Review: Our Test Drive of the AI Writing Service 2025
Caktus AI is a platform that we decided to test based on its speed of use, quality, and pricing. See how this AI-powered service handles the challenges.
What Is Caktus AI?
Curious to know what Caktus.ai is all about, I had a quick chat with the support team, who told me Caktus.ai is, in fact, a learning tool for high school and college students. However, Caktus AI reviews on Trustpilot do not share the same conviction. What is being advertised as an essay and academic helper earned a reputation as a paid content generator among the student community. Caktus AI is mostly used for essays, research papers, math tasks, and coding assignments. Is it suitable for writing an essay? My experience with Caktus AI proves that unless you are willing to do all the core work (rewriting and customizing paragraphs, humanizing sentences), Caktus AI is not the best tool.
How Caktus.ai Works

How to use Caktus AI? Getting started with Caktus AI is quite simple. I followed these steps for a quick signup:
1. Visit the Caktus AI main page.
2. Find the Sign Up button at the top of the page.
3. Click on the Sign Up button and provide personal information to complete registration.
4. Input your email and password for the Caktus AI signup.
5. Choose the preferred payment plan (annual, weekly, or monthly).
6. Select one of the features offered by Caktus AI: essay writing, paragraph generation, document management, or discussion responder.
Writing Process


The writing process at Caktus AI was fairly simple:
1. I logged into my Caktus AI account, which I used for a free trial period.
2. I clicked on the Essay Writer tab on the main page.
3. I was immediately redirected to the prompt page with a blank window for prompt suggestions.
4. I filled out the prompt window with my essay requirements, indicating the desired word count and providing context for my paper. I selected a fashion-themed paper that was supposed to illustrate the rise and decline of maximalism as a fashion trend from the early 2000s to modern times.
5. I clicked on the prompt confirmation, and Caktus AI started generating a free essay in seconds.
Caktus AI Pricing

Caktus.ai has a free trial period of 7 days, allowing you to test the platform’s functions free of charge and run different operations to see if the AI assistant is capable of creating advanced content. I have decided to give Caktus.ai a try with the free plan, as I was unwilling to spend 9.99 USD on a weekly plan, 19.99 USD on a monthly plan, or 199.99 USD on an annual plan unless I was sure Caktus AI was worth it. It is worth mentioning that the trial period is only available for a week, and you will not be able to generate essays for free once it is over. Users also reported being charged for a monthly subscription despite having previously unsubscribed from the service. Also, all Caktus AI pricing comes with a 50% discount, so the actual pricing plans are not cost-efficient.
| Service | Price |
| Caktus AI free trial period | The service is available for free during the 7-day period. Good for short-term access and testing. |
| Caktus AI weekly plan | The weekly plan is 9.99 USD per 7 days. Mostly used by students who want to test the service first. |
| Caktus AI monthly plan | You will pay 19.99 USD for a monthly plan. It allows unlimited word count and live chats. |
| Caktus AI annual plan | The annual plan is 199.99 USD. It unlocks a full year of unlimited usage for consistent support. |
Paper Quality

Let me start off by saying that Caktus AI generates in seconds, so my essay was completed in under one minute. I also have to give credit to Caktus AI for keeping the grammar mostly clean. However, there were some red flags that were impossible to ignore:
- The robotic intro. Caktus AI misunderstood the assignment and started the essay with a weird intro that sounded redundant. It immediately gave away the fact that the content was generated with AI-powered tools.
- Ignoring the word count. My prompt clearly stated that I wanted an 800-word essay on fashion trends and maximalism in fashion. However, Caktus AI generated a roughly 300-word essay instead of the expected 800-word assignment, ignoring my guidelines.
- The content was very superficial. The text itself was extremely surface-level and lacked any real-world examples, references, or citations that would support the claims and make my essay look professional. The structure was reminiscent of a basic high-school essay that did not require any in-depth research or deep dives into the topic.
Customer Support
Caktus.ai has an AI bot in place of a human support agent, which could not find answers to most of my questions, so I had to read other customers’ Caktus AI reviews to understand how the service operates. Eventually, I was connected to human support agents, who, I was told, were working standard business hours, 9 AM to 5 PM. I definitely expected a service like Caktus.ai to have at least a few agents on standby in case someone has a company-related question during non-working hours.
Types of Services
Caktus AI has an essay writer, a paragraph generator, an undetectable AI tool, a question solver, a summarizer, a discussion responder, a math solver, an email generator, and a citation finder among its primary writing tools. However, my investigation of the service proves that at least one of these tools is ineffective (an undetectable AI failed my Grammarly check completely).
| Academic Writing | Other services |
| Essay writer | Question solver |
| Paragraph generator | Summarizer |
| Essay summarizer | Personal statement |
| Undetectable AI | Discussion responder |
| Math solver | |
| Email generator | |
| Citation finder |
Guarantees and Safety
Caktus AI has a refund policy, ensuring your information will remain safe at all times. However, I have come across Caktus.ai reviews stating that the AI writing company blatantly refused to compensate them for the delayed subscription cancellation, forcing the customer to pay more than they initially planned to spend at Caktus AI.
Is Caktus AI Detectable?

Even though Caktus AI promotes itself as being virtually undetectable and has a separate feature called Undetectable AI, which apparently allows you to bypass AI detectors with ease, my experience with the AI tool has been vastly different. I ran the generated essay through a quick Grammarly AI check, which revealed an 85% similarity score. As far as I am concerned, anything with a similarity score above 25% is not acceptable for submission in most universities and colleges.
ScamFighter’s Final Verdict
If you are looking for structure and coherence, using Caktus AI for your academic needs might not be ideal. My experience with the service was highly controversial. While Caktus AI generated my essay in seconds, it failed to follow nearly all of my guidelines, including the desired word count, proper references, and an engaging approach to the writing topic. Caktus AI customer reviews on Trustpilot confirmed my suspicions, painting a picture of an AI writing tool that was only good in theory and had mediocre essay writing quality, which was also supported by my findings.
Caktus AI Alternatives
While Caktus AI does have minor benefits in the form of clear layout and navigation, its ultimate output is too surface-level to be considered serious academic writing. Someone looking for a better alternative and prioritizing accurate paper formatting and structure might want to try SpeedyPaper’s essay generator as a comprehensive writing tool for essay submission. Other decent AI writing choices include the following:
- Jenni AI. Jenni AI is easy to use, even if you have no previous experience with AI writing tools. The platform has an autocomplete feature to simplify the writing process.
- The Good AI. The Good AI is budget-conscious and user-friendly, with an affordable payment plan and idea generation features to help you create and draft your essay outline.
FAQ
| Is Caktus AI safe? | Is Caktus.ai safe? Even though Caktus AI claims to have undetectable AI tools that create your text, a quick Grammarly check revealed that my generated text had an over 80% similarity score, which is unacceptable for an advanced-level generator. |
| Is Caktus AI legit? | A standard Google search shows that Caktus AI has its main office in New York, with Tao Zhang (a computer scientist and entrepreneur) being one of its founders. However, I haven’t found any visible marks of quality excellence on the platform. |
| Is Caktus AI free? | Yes and no. Caktus AI does provide you with a free version, but the trial period is only 7 days, after which you have to buy a subscription plan that will cost you 19.99 USD monthly. |
| Is Caktus AI affordable? | Caktus AI has a free trial plan and a paid weekly, annual, and monthly plan that will cost you 9.99 USD, 199.99 USD, and 19.99 USD, respectively. However, these fees have a 50% discount, which means the tool’s real prices are not particularly cheap. |
| Is Caktus AI good for essays? | I wouldn’t recommend Caktus.ai as your essay helper. There are better tools that do a more cohesive job than this automated platform. My essay had a mismatched paragraph at the beginning, and the content itself was subpar. |
| Is Caktus AI a good alternative to ChatGPT? | I would advise caution when using Caktus AI as a ChatGPT alternative. I found the tool to be quite limiting in its writing capabilities without showing the same diversity of tones as ChatGPT would do based on the same prompt. |
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