I put Writesonic AI Text to a test with three AI-generated text samples.
In this post, I’ll test and give an overall review of the tool, and show the results. In my reviews, I emphasize the ease of use, and will only test free tools or tools with Free trials.
👉 Find the official best AI humanizers list here.
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How to Use It
Here is how to get started with Writesonic. Enter their website and sign up.
This is the dashboard.
You can also access the free AI Humanizer without signing up. Click on here.
My Results
I asked ChatGPT to generate three different text samples on random topics, you can find them at the end of this post. Then, I humanized the texts using Humanize AI and ran a separate AI detection scan on Undetectable AI to see their AI scores after humanizing.
With the free AI Humanizer, you can change the tone of the output to target different audiences.
Let’s go the results then. First I tested my 150-word-long text number 1, with casual tone.
I then ran an external AI Detection scan on the humanized text to see the AI Probability score. I understand that very short texts are challenging and can get flagged as AI very easily, but 99 % is unacceptable.
This is what the AI Humanizer looks like after signing up, still the free version though.
Next, I tested my text number 2. When signing up, it seems like you can’t tweak the tone of the text anymore, but you can “Enhance readability”.
And here is the AI Probability score of the second text sample, after humanization.
I ran two scan, in the first one the “Enhance readability” is turned off.
And here the feature is turned on. So it actually lowered the AI Probability score.
And finally the text number 3.
As one would expect, the longest text received the lowest AI Probability scores. Still, not a good result and would not pass as human-generated. So overall, the free version of the AI Humanizer didn’t perform very well.
Pros
- Easy to use
- With the free version (without signing up?), you can tweak the tone of the output
Cons
- Limited generations with the free version
- 0/3 of my texts passed as human-generated
Pricing
Here are the pricing plans of Writesonic.
In Summary
Writesonic is an AI-powered content creation and SEO assistant platform, offering multiple tools to support your or your company’s brand visibility. They even have their very own AI marketing agent, Chatsonic, which is a chatbot combining the leading AI models.
I tested their free version of the AI Humanizer with my text samples generated by ChatGPT. Writesonic is not focused solely on AI Text Humanization, and it’s only one of their many features.
Unfortunately, it didn’t perform very well, and none of the humanized texts passed as human-generated. The tool allows you to change the tone of the output, but after I signed up, I wasn’t able to use this feature anymore. So based on my experience, I can’t recommend the AI Humanizer tool. Perhaps with the Premium plans, it’ll produce better results.
My test text samples
Here are the text samples I used. The samples are generated 100 % by ChatGPT. The samples are different topics and lengths, varying from 150 words up to 500 words.
Text sample 1 — 150 Words
Houseplants do more than decorate our homes; they quietly transform the air we breathe and the way we feel. A touch of green can soften even the most sterile apartment, making it feel alive and personal. Caring for plants teaches patience — you can’t rush a seed to sprout or a leaf to unfurl. Each morning, a small routine of watering or pruning becomes a mindful pause in the day. The scent of soil, the sight of new growth, and even the occasional wilted leaf remind us that everything thrives through attention and consistency. Beyond aesthetics, studies show that plants reduce stress and improve concentration, making them tiny guardians of both mood and productivity. In a world full of screens and noise, a simple pothos on a windowsill offers a quiet, grounding reminder of nature’s calm persistence.
Text sample 2 — 300 Words
Coffee is more than a beverage — it’s a ritual, a global language spoken in mugs and espresso cups. From the bustling cafés of Rome to the quiet drip brewers of Japan, coffee culture reflects both tradition and innovation. Each region adds its own personality: Italians linger over a quick espresso, Scandinavians sip black filter coffee, and Australians have perfected the smooth, creamy flat white.
What makes coffee special isn’t just caffeine; it’s connection. We meet friends “for coffee,” brainstorm over it, and pause mid-morning to refocus. The familiar aroma signals comfort and productivity all at once. Even in solitude, brewing coffee feels communal — millions of people perform the same act every day, in different corners of the world.
Beyond its social role, coffee is a science of flavor. Roast profiles, grind size, and water temperature determine whether a cup tastes rich and nutty or sharp and citrusy. Specialty roasters and baristas treat it as an art form, crafting drinks that highlight subtle notes like chocolate, berries, or flowers. The modern coffee movement has revived appreciation for the farmers and regions behind each bean, encouraging sustainability and fair trade.
Ultimately, coffee unites people not just through shared taste, but through shared time — a few quiet minutes in an otherwise restless day.
Text sample 3 — 500 Words
IFor centuries, humans have looked up at the night sky in wonder. Before city lights and technology, the stars were our calendar, our map, and our mythology. Even today, when satellites and telescopes have revealed much about the universe, the act of stargazing still feels deeply human — a bridge between curiosity and peace.
The beauty of the night sky lies in both its mystery and familiarity. We recognize constellations that our ancestors once named, from Orion’s Belt to the Big Dipper. These patterns remind us that across cultures and millennia, people have shared the same view above. It’s humbling to realize that the light we see from some stars began traveling toward us millions of years ago. In every small point of light lies the story of time itself.
Modern astronomy has only deepened that wonder. With even a small telescope, anyone can see Jupiter’s moons, Saturn’s rings, or the soft glow of distant galaxies. Yet, what moves us most isn’t the data or the science — it’s the feeling. Standing under a clear night sky, we sense both our insignificance and our connection to everything.
Stargazing also offers rare quiet in a busy world. When you turn off your phone and let your eyes adjust to the dark, your thoughts begin to slow. You notice the rhythm of your breathing, the coolness of the air, the vastness of space stretching above you. It’s meditation through observation.
Whether you’re in a remote field or leaning over a balcony in the city, looking at the stars is a reminder of perspective. Our daily worries — emails, deadlines, arguments — shrink beneath the cosmic scale. The stars remind us that time is immense, yet every moment we experience under them is uniquely ours.