Comparison

Oddly vs Countdown

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

Head to head
About

Oddly

Features
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였늘 λ””μ €νŠΈ 먹을 λͺ…λΆ„, Oddlyκ°€ λ§Œλ“€μ–΄ λ“œλ¦½λ‹ˆλ‹€! "였늘이 λ””μ €νŠΈ 더 λ¨ΉλŠ” 날이라고?" κ·Έλƒ₯ μ§€λ‚˜μΉ˜κΈ°μ—” μ•„μ‰¬μš΄ μ„Έμƒμ˜ μ˜¨κ°– μ΄μƒν•˜κ³  κ·€μ—¬μš΄ 기념일듀, 이제 Oddlyμ—μ„œ κΈ°λ‘ν•΄λ³΄μ„Έμš”. ν‰λ²”ν–ˆλ˜ 365일이 λ¬˜ν•˜κ²Œ νŠΉλ³„ν•΄μ§‘λ‹ˆλ‹€. μ£Όμš” κΈ°λŠ₯: [맀일 λ§Œλ‚˜λŠ” 이색 기념일] β€˜κΈ°λ‹ˆν”Όκ·Έ μ†Œμ€‘νžˆ μ•„λΌλŠ” 날’, β€˜κ΅­μˆ˜ μš”λ¦¬ λ¨ΉλŠ” 날’ λ“± 맀일 μ—…λ°μ΄νŠΈλ˜λŠ” μ—‰λš±ν•œ 기념일을 ν™•μΈν•˜μ„Έμš”. 기념일 λ¬΄λ“œκ°€ λ‹΄κΈ΄ κ·€μ—¬μš΄ 필터와 ν•¨κ»˜ 였늘의 μ‚¬μ§„μœΌλ‘œ 남길 수 μžˆμŠ΅λ‹ˆλ‹€. 짧은 일기λ₯Ό 더해 세상에 ν•˜λ‚˜λΏμΈ λ‚˜λ§Œμ˜ 기념일 μ•„μΉ΄μ΄λΈŒλ₯Ό λ§Œλ“€μ–΄λ³΄μ„Έμš”. [ν•œλˆˆμ— λ³΄λŠ” 기념일 μΊ˜λ¦°λ”] μΊ˜λ¦°λ”λ₯Ό 톡해 전체 기념일 일정과 λ‚΄κ°€ 남긴 기둝듀을 ν•œλˆˆμ— λͺ¨μ•„λ³΄μ„Έμš”. [기념일 기둝 곡유] 혼자 보기 μ•„κΉŒμš΄ κ·€μ—¬μš΄ 기둝듀은 λ°”λ‘œ μžλž‘ν•˜μ„Έμš”. μΈμŠ€νƒ€κ·Έλž¨ μŠ€ν† λ¦¬ μ΅œμ ν™” λ ˆμ΄μ•„μ›ƒμœΌλ‘œ λ°”λ‘œ μ—…λ‘œλ“œν•˜κ±°λ‚˜, κ³ ν™”μ§ˆ μ‚¬μ§„μœΌλ‘œ μ €μž₯ν•  수 μžˆμŠ΅λ‹ˆλ‹€. [μžŠμ§€ μ•Šκ²Œ μ±™κ²¨μ£ΌλŠ” 기념일 μœ„μ ―] 앱을 μΌœμ§€ μ•Šμ•„λ„ ν™ˆ ν™”λ©΄μ—μ„œ λ°”λ‘œ 였늘의 기념일을 확인할 수 μžˆμ–΄μš”. 맀일 λ˜‘κ°™μ€ 일상이 지루해 μƒˆλ‘œμš΄ 자극이 ν•„μš”ν•œ λΆ„μ—κ²Œ Oddlyλ₯Ό μΆ”μ²œν•©λ‹ˆλ‹€. μ§€κΈˆ λ°”λ‘œ λ‹€μš΄λ‘œλ“œν•˜κ³ , μ˜€λŠ˜μ„ 기념할 μ•„μ£Ό μ΄μƒν•œ 핑계λ₯Ό μ°Ύμ•„λ³΄μ„Έμš”!

About

Countdown

Features
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How many days until the trip? Until the exam? Since you first met? Let Countdown keep track of the days. The day grid fills in one square at a time. COUNT DOWN OR COUNT UP Count down to a date (D-) or count up from one (D+). Give each event a title, an emoji, a color and its own start and end date. A SQUARE FOR EVERY DAY Every day of the period is a small cell that fills in as the days go by, with a progress bar alongside. How far you've come shows at a glance. ON YOUR HOME SCREEN AND LOCK SCREEN β€’ Home Screen widgets in small, medium and large β€’ D-Day number style or day grid style β€’ Lock Screen widgets: circular, rectangular and inline SEE YOUR WIDGET AS YOU MAKE IT While you create or edit an event, a live widget preview follows every change to color, emoji and display options. DARK OR LIGHT Pick a dark or light theme. Countdown's icon switches along with it. ON ALL YOUR DEVICES Events sync through your own iCloud. If you like, Countdown can send you a reminder at 9:00 AM on the day itself. FREE AND PREMIUM Countdown is free for one event, with ads. Premium is available as a monthly or yearly subscription, or as a one-time lifetime purchase: β€’ Unlimited events β€’ No ads β€’ A widget for every event Subscriptions renew automatically until you cancel them in your App Store account settings. YOUR DATA Your events stay on your device and in your own iCloud. Countdown uses anonymous analytics and crash reports (Firebase), and the free version shows ads from Google AdMob. Available in 15 languages. Terms of Use: https://offstudio-eight.vercel.app/terms.html Privacy Policy: https://offstudio-eight.vercel.app/privacy.html

Screenshots

Oddly4 screens
Countdown4 screens

Verdict

The call

The clearest difference is in-app purchases: Oddly at none against Countdown's 3. Oddly also leads on iOS requirement (15.0 vs 18.6). Countdown's advantage is update cadence (weekly vs every 6 weeks). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Countdown sells 3 in-app purchases, starting at $0.99 per month. Oddly asks for nothing beyond the download.

UpkeepUpdate frequency

Oddly ships an update every 6 weeks, Countdown weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 3 level
Oddly versus Countdown: the parameters behind the verdict, then further details
ParameterOddlyCountdown
PriceFreeFree
Update frequencyEvery 6 weeksWeekly β€” better
AdsYesYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 β€” better18.6
Further details β€” not scored
Size111 MB23 MB
Age rating4+4+
DeveloperYoojin ParkOFFSTUDIO

In-app purchases

None

Oddly

No in-app purchases

3 purchases

Countdown

Subscriptions2
  • Premium Monthly$0.991 Month
  • Premium Yearly3 Days trial$1.991 Year
One-time1
  • Premium Lifetime$2.99

Questions

Is Oddly free?
Oddly is free to download, with no in-app purchases.
Is Countdown free?
Countdown is free to download, with in-app purchases available.
Do Oddly or Countdown have ads?
Both Oddly and Countdown show ads.
Which is updated more often, Oddly or Countdown?
Oddly ships an update every 6 weeks, and Countdown weekly. Most recently, Oddly was updated on November 5, 2026 and Countdown on October 31, 2026.

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