Yes, "isubscribe AU" is a legitimate and reliable site. It has a high trust rating and positive reviews from users. The site is known for its excellent customer service and has sold over 2 million subscriptions since it started in December 2000. It is a privately owned and proudly Australian company that works directly with local and international magazine and newspaper publishers to bring the best discounts and special offers. However, always exercise caution when shopping online and ensure to check the website manually for any suspicious activity.