CalcNote = Calculator + Note vs Check30
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalcNote = Calculator + Note
This app uniquely combines a calculator with note-taking capabilities. It's ideal for managing personal finances, creating shopping lists, and organizing various calculations and notes. Features include flexible row calculations, folder organization with password protection, and Excel export.
- Combined calculator and note-taking
- Flexible row calculations (add, subtract, multiply, divide)
- Reorderable calculation rows
- Multi-depth folder organization
- Password protection for folders
- Automatic photo scanner
- Excel XLS export
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CalcNote is an unique calculator and note combined application. It can be used for as many purposes as you want such as home budgeting, personal expense planning, allowance, shopping list, etc. [ Highlights ] •Calculation input can be a number or numbers with operators eg.) 6500, 500+300-2 •Row calculation is changeable as an addition, a subtraction, a multiplication, a division or a calculation skip) •Rows can be reordered freely. •Note files can be grouped by multi-depth folders and user can check each folder's total sum. •User can move (or delete) multiple-notes to a specific folder. •User can lock each folder by password. •Automatic photo scanner (Photo->Edit->Scanner) •Excel XLS format export
Check30
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[Check30: 30일 완성 갓생 챌린지] 꾸준한 습관 형성이 어려우신가요? Check30이 당신의 성공적인 30일을 응원합니다! 주요 기능: 직관적인 챌린지 관리: 나만의 30일 플랜을 세우고 매일 기록하세요. 간편한 구글 로그인: 복잡한 절차 없이 바로 시작하세요. 지금 바로 첫 번째 챌린지를 등록하고, 30일 뒤 달라진 당신을 만나보세요!
Screenshots
Verdict
The clearest difference is price: Check30 at Free against CalcNote = Calculator + Note's $2.99. Check30 also leads on update cadence (every 2 days vs every 6 weeks). CalcNote = Calculator + Note's advantage is ads (none vs shown) and iOS requirement (8.4 vs 17.6). On 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
Check30 is free to download; CalcNote = Calculator + Note costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
CalcNote = Calculator + Note ships an update every 6 weeks, Check30 every 2 days. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.
| Parameter | CalcNote = Calculator + Note | Check30 |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.0 (9 ratings) — better | — |
| Positive reviews | 61.8% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 6 weeks | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.4 — better | 17.6 |
| Further details — not scored | ||
| Size | 7 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | FMPROJECT | JIYEON OH |
In-app purchases
CalcNote = Calculator + Note
No in-app purchases
Check30
No in-app purchases
Questions
Is CalcNote = Calculator + Note free?
Is Check30 free?
Do CalcNote = Calculator + Note or Check30 have ads?
Which is updated more often, CalcNote = Calculator + Note or Check30?
Other comparisons
