Celebrity Apex receives overwhelmingly positive reviews for its beautiful ship design, attentive staff, and high-quality entertainment. Guests frequently praise the service, cleanliness, and overall cruise experience, with many calling it their best cruise ever. Food and dining receive mixed feedback, with some guests raving about the variety and quality, while others found certain meals or options lacking. Entertainment and activities are consistently highlighted as a standout feature. Some criticisms include crowded pool areas, occasional noise issues in cabins, and dissatisfaction with certain excursions or specialty dining. Pricing is noted as high by some, and a few guests mention communication or logistical issues. Overall, the ship is highly recommended, especially for its service, ambiance, and entertainment.