Write in a simple language, make it concise, and tell others your personal experience of using this product.
Easy to read
Keep it in mind, everyone is Not an expert of the language. Write easily understandable reviews.
Share specific and relevant details about the experience you had while using the product. Facts would always help backing up your claims.
Write the kind of reviews that you personally would love to read. Write in concise paragraphs, use bullet points, weigh the pros and cons. A spell check and grammar check are recommended to make the review palatable for others.
Be mindful of the fact that reviews with obscene and objectionable content will not be approved by the moderators. Please refrain from using profane/inappropriate language.