Comparison

EventDay vs Countdown

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

Head to head

D-Day Tracker with Home Widget

Free

🌟 Lifestyle

No ratingsView app →

About

EventDay

Read full description

기억하기 어려운 이벤트들을 쉽고 간단하게 등록해보세요. - 생일, 스포츠 경기일정, 월급날, 휴가 등 특별한 이벤트를 알려줍니다. - 이름, 날짜, 일정이 포함된 이벤트를 각각 표시 - 아름다운 배경색 자동 설정 - 편집 화면에서 이벤트 이동 기능 - Today Widget Extension 및 Widget iOS 14에서도 이벤트 확인 이 모든 게 무료입니다. :)

About

Countdown

Features

Read full description

Countdown with Widgets — Track Every Day That Matters. HOME SCREEN WIDGETS Place countdown timers right on your home screen. Check remaining days at a glance — no need to open the app. LOCK SCREEN WIDGETS See your countdown the moment you pick up your phone. Your most important dates, always front and center. GITHUB-STYLE GRID WIDGET A unique grid widget inspired by GitHub's contribution graph visualizes your countdown in a stunning dot-matrix style. Beautiful. Minimal. Yours. iCLOUD SYNC & BACKUP All events automatically synced and backed up. Switch between iPhone, iPad, and Mac seamlessly — your data is always safe. FEATURES • Unlimited D-Day events • Home screen & Lock screen widgets • Multiple widget sizes (small, medium, large) • GitHub-style grid widget • iCloud sync across all Apple devices • Customizable colors & icons • Clean, minimal design Birthdays, anniversaries, exams, trips, weddings — never miss what matters most. Terms of Service: https://offstudio.notion.site/Terms-of-Use-OFFSTUDIO-1b95f84ba94780569654ee08852cec9e Privacy Policy: https://offstudio.notion.site/Privacy-Policy-OFFSTUDIO-1b95f84ba94780a387fad4e59d9bb139

Screenshots

EventDay4 screens

Countdown4 screens

Verdict

The call

The clearest difference is in-app purchases: EventDay at none against Countdown's 2. EventDay also leads on update cadence (every 3 days vs every 4 weeks) and iOS requirement (12.0 vs 18.6). 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. Countdown sells 2 in-app purchases, starting at $0.99 per year. EventDay asks for nothing beyond the download.

UpkeepUpdate frequency

EventDay ships an update every 3 days, Countdown every 4 weeks. The most recent releases landed on September 20, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 3 level

EventDay versus Countdown: the parameters behind the verdict, then further details
Parameter	EventDay	Countdown
Price	Free	Free
Update frequency	Every 3 days — better	Every 4 weeks
Ads	Yes	Yes
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	12.0 — better	18.6
Further details — not scored
Size	34 MB	20 MB
Age rating	4+	4+
Developer	SuWon Choi	OFFSTUDIO

In-app purchases

None

EventDay

No in-app purchases

2 purchases

Countdown

Subscriptions1

Premium Yearly$0.991 Year

One-time1

Premium Lifetime$1.99

Questions

Is EventDay free?

EventDay is free to download, with no in-app purchases.

Is Countdown free?

Countdown is free to download, with in-app purchases available.

Do EventDay or Countdown have ads?

Both EventDay and Countdown show ads.

Which is updated more often, EventDay or Countdown?

EventDay ships an update every 3 days, and Countdown every 4 weeks. Most recently, EventDay was updated on September 20, 2026 and Countdown on September 11, 2026.