HeyDay:智慧手機照片美化管理應用是一款幫你自動整理、美化、拼貼你的獨家記憶，加以美化和拼貼，並在合適的時刻推送給你的智慧手機端應用軟體，幫助使用者把美好的會議記錄儲存起來。
Heyday 是一款幫你整理自己的記憶的應用。內建 18 種濾鏡和五十多種佈局，Heyday 會自動把同一時間、同一地點的照片通過各種濾鏡和佈局自動整理出來，你也可以在上面新增備註。同時，你還可以根據 app 內建的日曆檢視特定日期附近的事件，當然你可以根據地點查詢在某個地點附近發生的事。
Heyday 也是一款幫你回顧過往的 app。Heyday 有著非常優美的 timeline 顯示，通過上下的滑動，你可以回顧最近或者多年前的記憶，只要是當時的照片存在手機中。並且Heyday 的濾鏡和拼貼也是一個大殺器，Heyday 會根據地點和時間向你推送它認為適合瀏覽的回憶。比如說，當你時隔五年來到北京的某個酒吧，Heyday 便會向你推送五年前那個夜晚的照片。當然，Heyday 裡也會自動顯示多年前的今天的照片。
Heyday 還是一款圍繞著個人的 app。如果你允許，它可以在地點變更時提醒你寫日記記錄當天的行程，以便日後回顧。從這個角度來說，通過 Heyday 你既能自動也手動的記錄自己的生活。當然，在演算法的幫助下，經過拼接和濾鏡後的照片往往令人愛不釋手，因而你還可以把他們分享到社交網路上，或者直接單獨傳給他人。
Effortless Journaling – Heyday transforms the photos and videos on your iPhone into a beautiful journal, presenting you with a delightful way to rediscover your most important memories. And since life happens when you least expect it, Heyday automatically chronicles the places you go and the things you see so you’ll never forget a meaningful place or moment again.
Beautiful Memories – Heyday is the easiest and fastest way to craft beautiful memories the way you want to remember them, with more than 50 unique collage layouts and 18 beautiful photo filters exclusive to Heyday. And with just a single tap, you can add your thoughts or include friends to make your memories complete.
Delightful Discovery – Don’t let all your best memories go to waste by putting them away in a shoebox! Heyday will surprise and delight you by surfacing your best memories for every anniversary, every trip, at the right time and the right place. Rediscover every meal you’ve ever had at your favorite restaurant, or every moment you’ve ever spent with your loved one. Your memories will come alive as you live your life, just by having your iPhone in your pocket.
Save Battery – Heyday’s team of rocket scientists and engineers have made Heyday incredibly power efficient, but please note that continued use of GPS running in the background can dramatically decrease battery life.
