To Do vs 솔라 캘린더
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
To Do
Manage your daily tasks with this simple to-do list application. Keep track of what needs to be done today in an easy-to-use interface.
- Daily task management
- Simple to-do list
- Easy-to-use interface
- Task tracking
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오늘 할 일을 관리하세요 :) 간편한 To Do
솔라 캘린더
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솔라 캘린더에서 일정과 할 일을 한눈에 정리해 보세요. • 월간 달력에서 공휴일과 여러 날에 걸친 일정을 확인해요. • 반복 일정과 알림으로 중요한 약속을 챙겨요. • 할 일의 우선순위를 정하고 완료한 일을 체크해요. • 고양이 스티커로 날짜와 요일을 꾸며요. • 라이트·다크 화면과 색상 테마를 선택해요. • 홈 화면 위젯에서 일정을 확인해요. 기존 Scheduler의 일정과 계정을 그대로 이어서 사용할 수 있어요. 스티커는 현재 기기에 저장돼요.
Screenshots
Verdict
The clearest difference is ads: To Do at none against 솔라 캘린더's shown. To Do also leads on iOS requirement (13.0 vs 16.4). On price, update cadence, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
To Do ships an update every 6 days, 솔라 캘린더 every 3 days. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.
| Parameter | To Do | 솔라 캘린더 |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 days | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 1 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | Hyung Ju Kim | SEONGHOON JEON |
In-app purchases
To Do
No in-app purchases
솔라 캘린더
No in-app purchases









