Celebrera vs HereKin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Celebrera
This app tracks your age in various units beyond just years, including weeks, days, hours, minutes, and seconds. It helps you remember and celebrate significant milestones and provides reminders for upcoming events. You can also share your celebrations on social media.
- Age tracking in multiple units
- Milestone celebration
- Event reminders
- Social media sharing
- Detailed age breakdown
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Why celebrate only birthdays? Celebrera keeps track of your age in all time units and helps you remember and celebrate milestones such as 1000 weeks, 10000 days, or one billion seconds. After setting you birthday, you'll have a constantly ticking clockwork that neatly displays your exact age in years, months, weeks, days, hours, minutes and seconds. In the Remind section you can monitor upcoming events and choose whether you want Celebrera to notify you shortly before these events so that you don't miss them. When the time comes, you're able to share the big moment with you friends on Facebook, Twitter or Weibo!
HereKin
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HereKin is a simple daily safety check-in app that helps elders and their families stay connected and reassured. Tap once a day to check in. The people in your Care Circle can see that you're safe, and your streak grows over time. Features - One-tap daily safety check-in - Care Circle: invite family and friends to look out for each other - Guardian dashboard: a loved one's latest check-in, steps, heart rate, and location at a glance - Health sync: steps, sleep, and heart rate from Apple Health - Fall detection and one-tap SOS emergency call - Levels and streaks that make the daily habit stick - Helpful services: medical escort, home cleaning, errands, and equipment rental - Full English and Chinese support HereKin is built around one idea: a single tap a day brings peace of mind to the people who care about you.
Screenshots
Verdict
The clearest difference is update cadence: HereKin at every 3 months against Celebrera's every 7 months. Celebrera's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Celebrera ships an update every 7 months, HereKin every 3 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.
| Parameter | Celebrera | HereKin |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 4 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | ApplicVision | Shenzhen Yao Yao Technology Co., LTD |
In-app purchases
Celebrera
No in-app purchases
HereKin
No in-app purchases









