Comparison

정승현 전공물리 vs Wave Interference Simulator

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

Head to head
About

정승현 전공물리

Features
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전공물리의 최강자!! 정승현 전공물리. 모의고사 성적 확인 및 샘플강의 및 샘플기출문제 수록

About

Wave Interference Simulator

Features
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The perfect app for high school physics education, offering real-time, visual simulations of wave interference and reflection. 【Key Features】 Intuitively control and observe complex phenomena like wave interference (interference fringes, antinodes, nodes) and reflection (fixed and free ends)—concepts that are often hard to grasp through textbooks alone—right on your smartphone or tablet. Spherical & Plane Wave Placement: Freely position up to two wave sources, with fully customizable wavelengths, frequencies, and phase inversions. Reflection Wall Simulation: Place a reflecting wall (fixed or free end) to visualize reflected waves, virtual wave sources, and even what happens behind the wall in real-time. Interference Line Display: Highlight antinodal lines, nodal lines, and moving interference points to logically understand the mechanics behind wave interference. Total Control: Supports fast-forward, rewind, and frame-by-frame playback. Zoom in and out with a simple pinch, and use smooth scrolling to observe every detail. Classroom & Projector Ready: Includes a "Bold Display" mode for clear screen projection, along with slow-motion and frame-by-frame playback features. 【Recommended For】 - Anyone who wants to appreciate the visual beauty of physics phenomena. - High school and college prep students looking for hands-on understanding of wave superposition and interference. - Teachers seeking interactive, visual educational tools for their classrooms.

Screenshots

정승현 전공물리3 screens
Wave Interference Simulator4 screens

Verdict

The call

The clearest difference is ads: 정승현 전공물리 at none against Wave Interference Simulator's shown. 정승현 전공물리 also leads on iOS requirement (14.0 vs 17.0). Wave Interference Simulator's advantage is update cadence (every 2 months vs every 19 months). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

정승현 전공물리 ships an update every 19 months, Wave Interference Simulator every 2 months. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 3 level
정승현 전공물리 versus Wave Interference Simulator: the parameters behind the verdict, then further details
Parameter정승현 전공물리Wave Interference Simulator
PriceFreeFree
Update frequencyEvery 19 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size116 MB18 MB
Age rating4+4+
DeveloperJi-Won LeeSatoshi Yamakawa

In-app purchases

None

정승현 전공물리

No in-app purchases

None

Wave Interference Simulator

No in-app purchases

Questions

Is 정승현 전공물리 free?
정승현 전공물리 is free to download, with no in-app purchases.
Is Wave Interference Simulator free?
Wave Interference Simulator is free to download, with no in-app purchases.
Do 정승현 전공물리 or Wave Interference Simulator have ads?
Wave Interference Simulator shows ads; 정승현 전공물리 does not.
Which is updated more often, 정승현 전공물리 or Wave Interference Simulator?
정승현 전공물리 ships an update every 19 months, and Wave Interference Simulator every 2 months. Most recently, 정승현 전공물리 was updated on October 3, 2026 and Wave Interference Simulator on October 4, 2026.

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