성경 365 vs Study Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
성경 365
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꾸준한 성경 통독으로 삶을 변화시키세요! 성경 통독이 어렵게 느껴지시나요? 이제 편리하게 하나님의 말씀을 매일 가까이할 수 있습니다. [주요 기능] 1. 직관적인 사용법 2. 형광펜 기능 - 마음에 드는 문장은 형광펜으로! 3. 이어보기 - 내가 읽었던 부분부터 이어보기 4. 나만의 말씀 노트 - 형광펜 모아보기 5. 글씨 크기 수정 - 내가 원하는 크기대로! 오류나 개선사항 요청은 landwhale@kakao.com 이나 리뷰로 남겨주시면 친절히 답변 드리겠습니다.
Study Calculator
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Every calculation you need for studying, in one app. BASICS: scientific calculator, unit converter (12 categories), fractions, percent and tax, square footage. MATH: equations (up to cubic, systems up to 4 unknowns), matrices with exact fractions, function graphs with roots and extrema, derivatives, integrals and limits, statistics with normal/t/χ²/F distributions and regression. SCIENCE & COMPUTING: molar mass and equation balancing, physics constants and error propagation, resistor color codes and Ohm's law, number bases and bitwise operations. ACADEMIC: GPA (4.5/4.3/4.0 scales) with target GPA, grade cutoffs and standard scores, D-day countdown. One side menu for everything, search, pins for favorites, calculation history, long-press to copy, dark mode. Free, no ads.
Screenshots
Verdict
The clearest difference is update cadence: 성경 365 at every 5 days against Study Calculator's every 3 weeks. 성경 365 also leads on iOS requirement (12.0 vs 15.6). On price, ads, 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.
성경 365 ships an update every 5 days, Study Calculator every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | 성경 365 | Study Calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 66 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | hyeukJin kim | yuhwa kim |
In-app purchases
성경 365
No in-app purchases
Study Calculator
No in-app purchases









