#1 免费雅思写作评分工具

Yes, it’s very easy to identify websites and AI models that are not capable of accurately scoring IELTS writing.

1. AI cannot detect if the essay has too many or too few words

Deliberately write an essay with either more or fewer words than required (150 words for Task 1 / 250 words for Task 2). If the tool fails to recognize this or provides a generic score with unstable feedback, the scores from this tool are unreliable.

If you are using a chatbot, you can refer to the following results:

ChatGPT ResultGoogle Gemini Result

Even though the essay contains 308 words, which exceeds the requirement, both chatbots stated that the essay did not meet the word count requirement.

2. AI cannot detect whether the essay is relevant to the topic

Deliberately write an off-topic essay or copy a random article from the internet that has no relevance to the IELTS writing topic. If the AI still gives a high score for Task Response / Task Achievement (greater than 4.0), the score from this tool is unreliable.

If you are using a chatbot, you can refer to the following results:

ChatGPT ResultGoogle Gemini Result

Both tools failed to recognize that the essay was entirely off-topic and even provided high relevance scores.

We conducted this simple experiment with various tools and found that AI on these websites could not fully understand the context of the test and lacked accurate guidelines, leading to scores that tend to be random or fabricated.