Than Yesterday Downloads & RevenueThan Yesterday: Cold? Warm? · App Store
어제보다: 추워? 더워? 날씨앱
Than Yesterday: Cold? Warm? is #35 in Weather Grossing in South Korea and charting in 1 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperSungHyuk Yoon
CategoryWeather
PriceFree
Released
Rating★ 5.0 (19)
Version1.7.4
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)1k+ worldwide
Than Yesterday: Cold? Warm? update history & changes
Last change · 40 events since 10 Apr 2026Full timeline ↓✏️Description updated✏️New iPad screenshots📦Updated to version 1.7.4📦Updated to version 1.7.3📈Entered the top 100📈Entered the top 100🆕First spotted by AppInsider🆕Its developer released another app: RunNote - AI Running Coach
Full timeline · 40 events
- ✏️Than Yesterday: Cold? Warm?: description updated· CN
- ✏️Than Yesterday: Cold? Warm?: new iPad screenshots· CN
- ✏️Than Yesterday: Cold? Warm?: new screenshots8 screenshots (was 8) · CN
- 📦Than Yesterday: Cold? Warm? updated to version 1.7.4· 위젯에 이전 위치의 미세먼지가 보이거나 오래된 값이 남던 문제를 고쳤어요. 위젯 새로고침도 미세먼지를 다시 받아요.
· 위치 권한 없이 저장한 도시의 알림 날씨가 갱신되지 않던 문제와, 저장한 도시를 다시 추가하면 반응이 없던 문제를 고쳤어요. - ✏️Than Yesterday: Cold? Warm?: description updated· KR
- ✏️Than Yesterday: Cold? Warm?: new iPad screenshots· KR
- ✏️Than Yesterday: Cold? Warm?: new screenshots8 screenshots (was 8) · KR
- ✏️Than Yesterday: Cold? Warm? added 4 languages+ DE + ES + FR + PT
- ✏️Than Yesterday: Cold? Warm?: app got bigger6 MB → 7 MB (+12%)
- 📦Than Yesterday: Cold? Warm? updated to version 1.7.3· Now available in German, Spanish, Portuguese and French.
· Fixed the widget weather word showing in Korean in some languages, and saved location names staying in English. - 📦Than Yesterday: Cold? Warm? updated to version 1.7.2· 타이포 테마에서 비교 문장이 두 줄로 더 깔끔하게 보여요.
· 타이포 테마에서 초미세먼지 값이 혼자 굵게 표시되던 문제를 고쳤어요. - 📦Than Yesterday: Cold? Warm? updated to version 1.7.1· 큰 글씨로 날씨와 어제 비교를 보여주는 「타이포」 테마를 추가했어요. (Pro)
· 물들임 테마에서 상세 정보 글자가 더 잘 보여요.
· 다른 곳으로 이동한 뒤 이전 위치 날씨가 번갈아 보이던 문제를 고쳤어요. - ✏️Than Yesterday: Cold? Warm?: description updated· KR
- ✏️Than Yesterday: Cold? Warm?: new iPad screenshots· KR
- ✏️Than Yesterday: Cold? Warm?: new screenshots8 screenshots (was 8) · KR
- 📦Than Yesterday: Cold? Warm? updated to version 1.7.0New: Temperature Swing Alert (Pro)
· If tomorrow morning will be 5° or more colder or warmer than today, we let you know the evening before. Turn it on or off in notification settings.
More accurate
· Fixed morning and evening notifications showing yesterday’s temperature
· Fixed widget hourly forecast appearing one hour off
· Stale forecasts are no longer shown as the current weather
· Fixed the place name staying as “...” after you move
Also
· Fixed the first screen not advancing when location permission is denied
· Added a retry button when prices can’t be loaded
· Fixed button text being invisible in Dark Mode, plus several other bug fixes… more - 📦Than Yesterday: Cold? Warm? updated to version 1.6.11• 설정에 「화면 모드」를 추가했어요. 기본은 지금처럼 일출·일몰에 맞춰 바뀌는 「시간대 자동」이고, 「시스템 설정」을 고르면 아이폰의 라이트/다크 모드를 따라요.
• 위젯도 함께 바뀝니다. - 📦Than Yesterday: Cold? Warm? updated to version 1.6.10• 위젯의 미세먼지 정보가 더 제때 갱신돼요.
• 네트워크가 잠깐 끊긴 뒤에도 미세먼지를 더 빨리 다시 불러와요. - 📦Than Yesterday: Cold? Warm? updated to version 1.6.9• 「어제 아침보다」·「내일 아침」 비교가 설정한 외출 시각(5~11시 범위)을 기준으로 계산돼요. 알림의 비교 문구·기온·옷차림이 한 시각으로 맞춰져요.
• 외출 시각을 바꾸면 날씨를 바로 다시 불러와 알림에 반영해요. - ✏️Than Yesterday: Cold? Warm?: description updated· CN
- ✏️Than Yesterday: Cold? Warm?: new iPad screenshots· CN
- ✏️Than Yesterday: Cold? Warm?: new screenshots8 screenshots (was 8) · CN
- ✏️Than Yesterday: Cold? Warm?: renamed比昨天: 更冷？更热？天气App → 比昨天: 更冷？更热？无广告天气预报 · CN
- ✏️Than Yesterday: Cold? Warm?: new iPad screenshots· KR
- ✏️Than Yesterday: Cold? Warm?: new screenshots8 screenshots (was 8) · KR
- 📦Than Yesterday: Cold? Warm? updated to version 1.6.7• 「어제와 비교」 그래프에 지금 시각의 오늘·어제 기온을 함께 표시해요.
• 그래프 글꼴과 여백을 시간별 예보와 맞춰 더 보기 좋게 정돈했어요. - 📦Than Yesterday: Cold? Warm? updated to version 1.6.6• 修复了空气质量可能先短暂显示估算值、随后才切换为监测站实测值的问题。
• 主屏幕小组件也会更快重新获取实测值。 - 📦Than Yesterday: Cold? Warm?: now updating weekly4 updates in 30 days, after a quiet two months
- 📦Than Yesterday: Cold? Warm? updated to version 1.6.5• 옷차림 추천이 더 읽기 쉬워졌어요. 일교차 큰 날엔 "긴팔티, 바람막이"처럼 안에 입을 옷과 겉옷을 짧게 알려드려요.
• 추위 잘 탐·더위 잘 탐 설정의 추천이 더 자연스러워졌어요.
• 저녁 옷차림 카드의 우산 안내가 내일 아침 비 예보를 반영해요.
• 한국 미세먼지 수치가 일시적으로 조회되지 않을 때도 최근 실측값을 유지해요. - 📈Than Yesterday: Cold? Warm? entered the top 100Top Grossing · Weather · CN
- 📦Than Yesterday: Cold? Warm? updated to version 1.6.4• 空气质量数据改为基于监测站数据，更加准确。
- 📈Than Yesterday: Cold? Warm? entered the top 100Top Grossing · Weather · KR
- 📈Than Yesterday: Cold? Warm? entered the top 100Top Free · Weather · KR
- 📈Than Yesterday: Cold? Warm? charting in a new countrySouth Korea
- 🆕Than Yesterday: Cold? Warm? first spotted by AppInsider#79 in Top Free · Weather · China
- 📦Than Yesterday: Cold? Warm? version 1.6.3• Improved stability.
- 🆕Than Yesterday: Cold? Warm?: its developer released another app: RunNote - AI Running Coach
- 🆕Than Yesterday: Cold? Warm?: its developer released another app: 명언 2048 - 문장 수집 퍼즐
- 🆕Than Yesterday: Cold? Warm?: its developer released another app: Newsmaker: Meme Generator
- 🆕Than Yesterday: Cold? Warm? released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
19 ratings
Measured
Best rank now
#35
Weather GrossingMeasured
New ratings a week
2
▲ +133% vs the 2 weeks before
Measured
Than Yesterday: Cold? Warm? on the App Store
App details
App ID
6761168631
Publisher
SungHyuk Yoon
On the store since
Apr 2026
Under a year
Minimum OS
iOS 15.6+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
9
EN FR DE JA KO PT ZH ES ZH
Size
7 MB
Also listed in
Utilities
Than Yesterday: Cold? Warm? downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Than Yesterday: Cold? Warm?'s downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | WeatherGrossing | #35 |
| South Korea | WeatherFree | #75 |
Apps near Than Yesterday: Cold? Warm? on the chart
Weather Grossing, around #35.
Ratings
App Store, worldwide.
Rating
5.0 ★
19 ratings
Measured
Ratings
19
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
2
▲ +133% vs the 2 weeks before
Lifetime rating
5.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
78/100
faster than 76% of Weather apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Than Yesterday: Cold? Warm?
Than Yesterday is a weather app that compares today's temperature with yesterday's, so you can see at a glance whether it's warmer or colder.
It also gives you a one-line outfit suggestion and home and lock screen widgets with the yesterday comparison.
Is it warmer or colder than yesterday?
Instead of just showing today's weather,
this app compares it to yesterday so you instantly
understand how much the weather has changed.
▷SMART COMPARISON BY TIME OF DAY
· Morning: "3° warmer than yesterday at this time"
· Afternoon: Today's high vs yesterday's high
· Evening: Tomorrow morning's forecast vs today
· "Compare with yesterday" graph: overlay the day's temperature curves
▷TEMPERATURE SWING ALERT (Pro, new)
· If tomorrow morning will be 5°C (9°F) or more colder or warmer than today, we tell you the evening before
· Sort out what to wear a day ahead when a cold snap or heat spike hits
▷DAILY OUTFIT SUGGESTIONS
· One-line outfit guide based on the temperature
· Adds umbrella if rain is expected, mask if air quality is poor
· Time-of-day aware (morning / afternoon / evening)
· Personalized to how cold or hot you tend to feel
· Include outfit tip in notifications (Pro)
▷BEAUTIFUL MINIMAL DESIGN
· Geometric weather shapes inspired by Swiss/Bauhaus design
· Tint theme with colors that bloom with the weather and time of day
· Simple view for the essential weather at a glance
· Clean typography-first layout
▷DETAILED WEATHER DATA
· Hourly forecast with temperature trends
· Humidity, wind speed, UV index
· Precipitation probability
· Sunrise & sunset times
· Air quality (PM2.5, PM10)
▷HOME SCREEN & LOCK SCREEN WIDGETS
· Home Screen: temperature comparison widgets (Small / Medium)
· Medium widget: compare two places side by side
· Lock Screen: yesterday compare + air quality + hourly temp + rain forecast (4 widgets)
· Improved air-quality and hourly accuracy
· Dynamic and Tint backgrounds matching the current sky
▷SAVE YOUR LOCATIONS
· Add favorite locations for quick comparison
· Automatic timezone support
▷NOTIFICATIONS
· Morning alert: How today compares to yesterday
· Evening alert: Tomorrow morning's forecast
· Set your outing time and which days to receive alerts (Pro)
▷MULTI-LANGUAGE SUPPORT
· English, Korean, Japanese, Chinese (Traditional & Simplified), German, Spanish, Portuguese, French
No ads. No account required.
The yearly plan starts with a 7-day free trial.
Terms of Use (EULA): https://www.kkirukstudio.com/legal/terms/
Privacy Policy: https://www.kkirukstudio.com/legal/privacy/
It also gives you a one-line outfit suggestion and home and lock screen widgets with the yesterday comparison.
Is it warmer or colder than yesterday?
Instead of just showing today's weather,
this app compares it to yesterday so you instantly
understand how much the weather has changed.
▷SMART COMPARISON BY TIME OF DAY
· Morning: "3° warmer than yesterday at this time"
· Afternoon: Today's high vs yesterday's high
· Evening: Tomorrow morning's forecast vs today
· "Compare with yesterday" graph: overlay the day's temperature curves
▷TEMPERATURE SWING ALERT (Pro, new)
· If tomorrow morning will be 5°C (9°F) or more colder or warmer than today, we tell you the evening before
· Sort out what to wear a day ahead when a cold snap or heat spike hits
▷DAILY OUTFIT SUGGESTIONS
· One-line outfit guide based on the temperature
· Adds umbrella if rain is expected, mask if air quality is poor
· Time-of-day aware (morning / afternoon / evening)
· Personalized to how cold or hot you tend to feel
· Include outfit tip in notifications (Pro)
▷BEAUTIFUL MINIMAL DESIGN
· Geometric weather shapes inspired by Swiss/Bauhaus design
· Tint theme with colors that bloom with the weather and time of day
· Simple view for the essential weather at a glance
· Clean typography-first layout
▷DETAILED WEATHER DATA
· Hourly forecast with temperature trends
· Humidity, wind speed, UV index
· Precipitation probability
· Sunrise & sunset times
· Air quality (PM2.5, PM10)
▷HOME SCREEN & LOCK SCREEN WIDGETS
· Home Screen: temperature comparison widgets (Small / Medium)
· Medium widget: compare two places side by side
· Lock Screen: yesterday compare + air quality + hourly temp + rain forecast (4 widgets)
· Improved air-quality and hourly accuracy
· Dynamic and Tint backgrounds matching the current sky
▷SAVE YOUR LOCATIONS
· Add favorite locations for quick comparison
· Automatic timezone support
▷NOTIFICATIONS
· Morning alert: How today compares to yesterday
· Evening alert: Tomorrow morning's forecast
· Set your outing time and which days to receive alerts (Pro)
▷MULTI-LANGUAGE SUPPORT
· English, Korean, Japanese, Chinese (Traditional & Simplified), German, Spanish, Portuguese, French
No ads. No account required.
The yearly plan starts with a 7-day free trial.
Terms of Use (EULA): https://www.kkirukstudio.com/legal/terms/
Privacy Policy: https://www.kkirukstudio.com/legal/privacy/
Latest updates
1.7.4
· 위젯에 이전 위치의 미세먼지가 보이거나 오래된 값이 남던 문제를 고쳤어요. 위젯 새로고침도 미세먼지를 다시 받아요.
· 위치 권한 없이 저장한 도시의 알림 날씨가 갱신되지 않던 문제와, 저장한 도시를 다시 추가하면 반응이 없던 문제를 고쳤어요.
1.7.3
· Now available in German, Spanish, Portuguese and French.
· Fixed the widget weather word showing in Korean in some languages, and saved location names staying in English.
1.7.2
· 타이포 테마에서 비교 문장이 두 줄로 더 깔끔하게 보여요.
· 타이포 테마에서 초미세먼지 값이 혼자 굵게 표시되던 문제를 고쳤어요.
Store changes
What Than Yesterday: Cold? Warm? changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Description updated
New iPad screenshots
New screenshots
8 screenshots (was 8)
