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Comparison

Science# vs History Dial

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

Head to head
Science#
Science#
Free
πŸ“š Education
No ratingsView app β†’
History Dial
History Dial
Free
πŸ“š Education
No ratingsView app β†’
About

Science#

This app collects real-time data from supported sensor devices for easy and accurate analysis through built-in functions. Visualize data in various formats and conduct simultaneous measurements for comparison. It includes integrated science experiment content for concept learning and analysis, along with a report writing feature.

Highlights
  • Real-time sensor data collection
  • Graph and data analysis
  • Multiple data visualization formats
  • Simultaneous measurement and comparison
  • Integrated science experiment content
  • Report writing function
Features
Read full description

Science#의 μ£Όμš” κΈ°λŠ₯ - 지원 κ°€λŠ₯ν•œ μ„Όμ„œ λ””λ°”μ΄μŠ€μ—μ„œ μ‹€μ‹œκ°„ μΈ‘μ •λœ 데이터λ₯Ό μˆ˜μ§‘ν•˜μ—¬ 화면에 κ΅¬ν˜„ν•˜λ©°, λ‚΄μž₯된 뢄석 κΈ°λŠ₯을 톡해 κ·Έλž˜ν”„λ₯Ό 손쉽고 μ •ν™•ν•˜κ²Œ 뢄석할 수 μžˆμŠ΅λ‹ˆλ‹€. - μˆ˜μ§‘λœ 데이터λ₯Ό κ·Έλž˜ν”„, λ§‰λŒ€κ·Έλž˜ν”„, 숫자 λ˜λŠ” ν…Œμ΄λΈ”κ³Ό 같은 λ‹€μ–‘ν•œ ν˜•νƒœλ‘œ ν‘œν˜„ν•  수 μžˆμŠ΅λ‹ˆλ‹€. - μ—¬λŸ¬ 가지 λ¬Όλ¦¬λŸ‰μ„ λ™μ‹œμ— μΈ‘μ •ν•˜μ—¬ μˆ˜μ§‘λœ 데이터λ₯Ό λ°”λ‘œ 비ꡐ 및 뢄석할 수 μžˆμŠ΅λ‹ˆλ‹€. - κ³Όν•™μ‹€ν—˜ μ½˜ν…μΈ κ°€ λ‚΄μž₯λ˜μ–΄ μžˆλŠ” μ½˜ν…μΈ  기반 λΆ„μ„ν”„λ‘œκ·Έλž¨μž…λ‹ˆλ‹€. 인터넷 ν™˜κ²½μ—μ„œλŠ” λ‹€μ–‘ν•œ μ›Ή μ½˜ν…μΈ λ“€μ„ ν™œμš©ν•  수 있으며, λ‚΄μž₯된 μ½˜ν…μΈ λ₯Ό ν†΅ν•΄μ„œλŠ” λ””λ°”μ΄μŠ€ μ•ˆμ—μ„œ μ†μ‰½κ²Œ 화면을 μ „ν™˜μ‹œν‚€λ©°, κ°œλ…ν•™μŠ΅κ³Ό μ‹€ν—˜ 뢄석이 λ™μ‹œμ— μ΄λ£¨μ–΄μ§ˆ 수 μžˆλ„λ‘ ν•˜μ˜€μŠ΅λ‹ˆλ‹€. - ν•™μŠ΅μžκ°€ μ‹€ν—˜ κ²°κ³Όλ₯Ό 직접 λ³΄κ³ μ„œλ‘œ μž‘μ„±ν•  수 μžˆλ„λ‘ λ³΄κ³ μ„œ μž‘μ„± κΈ°λŠ₯이 μΆ”κ°€λ˜μ—ˆμŠ΅λ‹ˆλ‹€. λ³΄κ³ μ„œλŠ” μ‹€ν—˜μ„ 톡해 μˆ˜μ§‘λœ 데이터λ₯Ό κΈ°λ‘ν•˜κ³ , 탐ꡬ λ‚΄μš© κ΄€λ ¨ κ°œλ…μ„ μ •λ¦¬ν•˜λ©° ν™•μž₯ 및 μ‹¬ν™”ν™œλ™μ„ ν•  수 μžˆλŠ” λ¬Έμ œλ“€λ‘œ κ΅¬μ„±λ˜μ–΄ μžˆμŠ΅λ‹ˆλ‹€. 2025.02.25 ν˜„μž¬ 지원 κ°€λŠ₯ν•œ μ„Όμ„œ λ””λ°”μ΄μŠ€ - μ½”λ¦¬μ•„λ””μ§€νƒˆ(μ£Ό) 무선 μ„Όμ„œ

About

History Dial

Features
Read full description

[역사λ₯Ό κΈ°μ–΅ν•˜λŠ” κ°€μž₯ 감각적인 방법, νžˆμŠ€ν† λ¦¬ 닀이얼] 연도 μ•”κΈ°κ°€ μ§€λ£¨ν•˜μ…¨λ‚˜μš”? 이제 금고λ₯Ό μ—΄λ“― 닀이얼을 돌렀 μ—­μ‚¬μ˜ 문을 μ—΄μ–΄λ³΄μ„Έμš”. β–  μ£Όμš” κΈ°λŠ₯ 손맛이 μ‚΄μ•„μžˆλŠ” 닀이얼 μž…λ ₯ μ§€λ£¨ν•œ ν‚€νŒ¨λ“œ μž…λ ₯은 그만! ν–…ν‹± λ°˜μ‘κ³Ό μ‚¬μš΄λ“œκ°€ κ²°ν•©λœ 4자리 닀이얼 UI둜, κ²Œμž„ν•˜λ“― 즐겁게 연도λ₯Ό 맞좜 수 μžˆμŠ΅λ‹ˆλ‹€. 선사 μ‹œλŒ€λΆ€ν„° ν˜„λŒ€κΉŒμ§€, μ„Έκ³„μ‚¬μ˜ μ£Όμš” 사건듀을 μ—„μ„ ν–ˆμŠ΅λ‹ˆλ‹€. Class SλΆ€ν„° Class CκΉŒμ§€ 역사적 μ‚¬κ±΄μ˜ μ€‘μš”λ„μ— 따라 λ‚˜λ‰˜μ–΄μ§‘λ‹ˆλ‹€. λ‚˜λ§Œμ˜ 역사 μ•„μΉ΄μ΄λΈŒ (Timeline) 문제λ₯Ό 맞힐 λ•Œλ§ˆλ‹€ μ•„μΉ΄μ΄λΈŒμ— μΉ΄λ“œκ°€ μˆ˜μ§‘λ©λ‹ˆλ‹€. ν…… λΉ„μ–΄μžˆλ˜ μ—°ν‘œλ₯Ό λ‹Ήμ‹ μ˜ μ§€μ‹μœΌλ‘œ μ±„μ›Œλ‚˜κ°€μ„Έμš”. κ°•λ ₯ν•œ ν•™μŠ΅ 보쑰 'μ˜€λ‹΅ λ…ΈνŠΈ' & '인쇄' ν‹€λ¦° λ¬Έμ œλŠ” 'Missed Intel(μ˜€λ‹΅ λ…ΈνŠΈ)'에 μžλ™μœΌλ‘œ μ €μž₯λ©λ‹ˆλ‹€. [핡심 κΈ°λŠ₯] μ•± λ‚΄μ˜ ν”„λ¦°ν„° λ²„νŠΌμ„ λˆŒλŸ¬λ³΄μ„Έμš”. μ˜€λ‹΅ λͺ©λ‘κ³Ό μˆ˜μ§‘ν•œ μ—°ν‘œλ₯Ό A4 μš©μ§€μ— κΉ”λ”ν•˜κ²Œ μΈμ‡„ν•˜μ—¬ μ§„μ§œ μ‹œν—˜κ³΅λΆ€μ— ν™œμš©ν•  수 μžˆμŠ΅λ‹ˆλ‹€. 100% μ˜€ν”„λΌμΈ & ν”„λΌμ΄λ²„μ‹œ 보호 λΉ„ν–‰κΈ° μ•ˆμ—μ„œλ„, μ™€μ΄νŒŒμ΄κ°€ 없어도 μ‹€ν–‰λ©λ‹ˆλ‹€. νšŒμ›κ°€μž…? 둜그인? μ—†μŠ΅λ‹ˆλ‹€. λͺ¨λ“  λ°μ΄ν„°λŠ” λ‹Ήμ‹ μ˜ ν•Έλ“œν°μ—λ§Œ μ•ˆμ „ν•˜κ²Œ μ €μž₯λ©λ‹ˆλ‹€. β–  개발자의 ν•œλ§ˆλ”” "역사 곡뢀λ₯Ό μ–΄λ €μ›Œν•˜λŠ” 아이듀과 학생듀을 μœ„ν•΄, μ–΄λ–»κ²Œ ν•˜λ©΄ 연도λ₯Ό 더 재미있게 μ™ΈμšΈ 수 μžˆμ„κΉŒ κ³ λ―Όν•˜λ‹€ λ§Œλ“€μ—ˆμŠ΅λ‹ˆλ‹€. 이 앱이 μ—¬λŸ¬λΆ„μ˜ 역사 여행에 즐거운 λ‚˜μΉ¨λ°˜μ΄ 되기λ₯Ό λ°”λžλ‹ˆλ‹€."

Screenshots

Science#3 screens
History Dial4 screens

Verdict

The call

The clearest difference is update cadence: History Dial at every 3 days against Science#'s every 6 weeks. History Dial also leads on iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Science# ships an update every 6 weeks, History Dial every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences Β· 6 level
Science# versus History Dial: the parameters behind the verdict, then further details
ParameterScience#History Dial
PriceFreeFree
Positive reviews0.0% of reviewsβ€”
Update frequencyEvery 6 weeksEvery 3 days β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.6 β€” better
Further details β€” not scored
Size11 MB3 MB
Age rating4+4+
DeveloperKorea DigitalJONGHYUN PARK

In-app purchases

None

Science#

No in-app purchases

None

History Dial

No in-app purchases

Questions

Is Science# free?
Science# is free to download, with no in-app purchases.
Is History Dial free?
History Dial is free to download, with no in-app purchases.
Do Science# or History Dial have ads?
Neither Science# nor History Dial shows ads.
Which is updated more often, Science# or History Dial?
Science# ships an update every 6 weeks, and History Dial every 3 days. Most recently, Science# was updated on November 3, 2026 and History Dial on October 31, 2026.

Other comparisons

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