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We welcome factual corrections, test suggestions, and questions about our review method.
Contact us at hello@nativejapaneseailab.com. Please include the page or test you are referring to so we can investigate it.
For tool providers
Providers may send factual corrections or offer trial access, but they cannot buy a ranking or require us to remove test findings. Any material support that affects a review will be disclosed.
Last updated: August 9, 2026