Comparison

Oops Again vs WhyNot?!

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

WhyNot?!

Features
Read full description

What if one small action could change your day? WhyNot helps you reconnect with the present through simple, meaningful daily challenges. Instead of scrolling endlessly, WhyNot encourages you to take action — explore, connect, and discover new experiences. FEATURES • Daily challenges across categories like Fun, Generosity, Culture, and Discipline • Create your own custom challenges • Swipe-based interface to explore ideas بسهولة • Random mode to discover unexpected experiences • Track your personal growth across different areas • Discover your “character” through a short onboarding quiz WHY WHYNOT The idea was born from a simple observation: we are documenting life more than actually living it. WhyNot exists to help you pause, take action, and enjoy the present — one challenge at a time. Start today. Why not?

Screenshots

Oops Again3 screens
WhyNot?!3 screens

Verdict

The call

The clearest difference is in-app purchases: WhyNot?! at none against Oops Again's 1. WhyNot?! also leads on iOS requirement (16.0 vs 26.0). 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. WhyNot?! asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Oops Again versus WhyNot?!: the parameters behind the verdict, then further details
ParameterOops AgainWhyNot?!
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyDaily—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS26.016.0 — better
Further details — not scored
Size19 MB4 MB
Age rating4+4+
DeveloperJan ArmbrustJose Miguel Guerrero Jimenez

In-app purchases

1 purchases

Oops Again

One-time1
  • All Contacts$0.99
None

WhyNot?!

No in-app purchases

Questions

Is Oops Again free?
Oops Again is free to download, with in-app purchases available.
Is WhyNot?! free?
WhyNot?! is free to download, with no in-app purchases.
Do Oops Again or WhyNot?! have ads?
Neither Oops Again nor WhyNot?! shows ads.

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