19+ similar apps compared and reviewed
Whether you want more options like 年齢早見表 or a completely different take on the same concept, our curated list of 19+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Easily calculate your exact age, including full years and days elapsed since birth. It also shows days remaining until your next birthday and can store age information for multiple individuals. Ideal for quick age verification and personal tracking.
Never forget a birthday again! This app helps you track the ages of your loved ones and reminds you of upcoming celebrations. It even displays the person's current age directly on your homescreen icon.
Never forget a birthday again with this easy-to-use app. Track ages, count down to upcoming birthdays, and organize contacts by tags. It even helps manage information for loved ones who have passed.
Track the exact number of days you've been alive since birth. This app also offers tools to calculate future or past dates and visualize the passage of time through seasonal screen designs and custom wallpapers.
Capture your thoughts and ideas with this app. It allows you to save notes, add location details like address and weather, and even attach photos and videos. AI features can help generate ideas, summarize, and proofread your entries.
Easily add the 'Days Since Birth' count to your baby's photos, creating a visual timeline of their growth. This app supports multiple children, allowing you to track milestones for up to four kids. Relive precious memories with dates automatically embedded.
