Comparison

Oops Again vs Anniversary Countdown Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Oops Again

Never forget a birthday again with this app that automatically pulls dates from your contacts. Set custom reminders for individuals and view upcoming birthdays on your home screen widget. Your data remains private on your device.

Highlights
  • Reads birthdays from contacts
  • Automatic birthday syncing
  • Customizable reminders per person
  • Home screen widget
  • Privacy-focused, no account needed
  • Saves birthdays back to contacts
Features
Read full description

OopsAgain – Never Forget a Birthday Again You were scrolling your feed. Someone posted birthday selfies. You had no idea. Oops. Again. Oops Again fixes that. It reads birthdays straight from your contacts and reminds you before it's too late — no manual entry, no separate calendar, no excuses. What makes it different Most reminder apps make you do all the work. Oops Again just asks for contact access and gets out of your way. Birthdays your contacts already have are automatically picked up. For everyone else, add a birthday right in the app and it saves straight back to the contact. One place, no duplicates. Reminders that actually work for you Set a default reminder timing for everyone and fine-tune it per person. A week's notice for your mum. The morning of for your coworker. Your call. Always in view The Home Screen widget shows the next upcoming birthday without opening the app. Glance, remember, done. Private by design Everything stays on your device. No account. No server. No uploads. Your contacts never leave your phone. Oops Again is for anyone who means well but needs a little help. Install it once and become the person who always remembers. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Anniversary Countdown Tracker

Features
Read full description

Anniversary Countdown Tracker turns the dates that matter — your wedding day, the day you met, a birthday, a quiet milestone — into a live count you can see at a glance: how many days until the next one, and how many days you have already shared. Most countdown apps treat every date the same. This one understands anniversaries. It knows your 25th is Silver and your next big one is Pearl, counts time together in real years, months and days (never days divided by 365), lands a Feb 29 anniversary on the right day, and repeats yearly so you enter a date once and never again. WHAT YOU GET • "612 days until your Silver anniversary" waiting on your Home Screen widget — no need to open the app • A running days-together counter: 9 years, 4 months, 11 days — 3,421 days in total • Reminders that actually arrive: a week before, a day before, the morning of — at the hour you choose • The traditional gift for every year — Paper, Wood, Silver, Gold — surfaced before you have to search for it • A plan for the day: dinner spot, gift idea and place saved with each date, plus a photo and a note • Share cards ready to post — "1,000 days together" as a clean image in two taps PERFECT FOR • Couples counting the days together since their first date • Spouses who never want to scramble the week before a wedding anniversary • Anyone keeping birthdays, memorials and family milestones in one calm place • Long-distance partners watching the count to the next reunion WHY NOT JUST USE THE CALENDAR? A calendar tells you a date exists. It does not count the days for you, does not know your 30th is Pearl, fires one alert you will swipe away, and puts your anniversary next to a dentist appointment. Here, every date gets a countdown, a memory and a reminder plan of its own. PRIVATE BY DEFAULT Your dates, notes and photos stay on your iPhone. No account, no cloud upload, no tracking. The widget shows only the short summary it needs. FULL ACCESS Anniversary Countdown Tracker requires Full Access: a weekly or yearly auto-renewing subscription, or a one-time lifetime purchase. Full Access unlocks unlimited events, the Home Screen widget, multi-date reminders, every share-card design and all event colours. Add your first date today — by tonight, the count is already on your Home Screen. Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy Support: support@leanstudio.asia

Screenshots

Oops Again3 screens
Anniversary Countdown Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Anniversary Countdown Tracker at none against Oops Again's 1. Anniversary Countdown Tracker also leads on iOS requirement (17.0 vs 26.0). Oops Again's advantage is update cadence (daily vs every 4 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Oops Again sells 1 one-off in-app purchase. Anniversary Countdown Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

Oops Again ships an update daily, Anniversary Countdown Tracker every 4 months. The most recent releases landed on July 28, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
Oops Again versus Anniversary Countdown Tracker: the parameters behind the verdict, then further details
ParameterOops AgainAnniversary Countdown Tracker
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyDaily — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS26.017.0 — better
Further details — not scored
Size19 MB4 MB
Age rating4+4+
DeveloperJan ArmbrustLEAN ASIA CO., LTD

In-app purchases

1 purchases

Oops Again

One-time1
  • All Contacts$0.99
None

Anniversary Countdown Tracker

No in-app purchases

Questions

Is Oops Again free?
Oops Again is free to download, with in-app purchases available.
Is Anniversary Countdown Tracker free?
Anniversary Countdown Tracker is free to download, with no in-app purchases.
Do Oops Again or Anniversary Countdown Tracker have ads?
Neither Oops Again nor Anniversary Countdown Tracker shows ads.
Which is updated more often, Oops Again or Anniversary Countdown Tracker?
Oops Again ships an update daily, and Anniversary Countdown Tracker every 4 months. Most recently, Oops Again was updated on July 28, 2026 and Anniversary Countdown Tracker on September 25, 2026.

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