Science vs オームの法則 計算問題
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Science
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Take a REAL 3D Solar System tour: - Solar System Preview 3D - Solar System Walk 3D 3D TV and 3D glasses requires. Turn on your TV Side-by-Side mode to see 3D! Live 3D solar system model lets see how the Planets revolve around the Sun. Every movement is based on real speed. Every planet has extensive information: mass, radius, orbital velocity , temperature range and basic information.
オームの法則 計算問題
Practice Ohm's Law calculations with over 40 random problem patterns. This app helps students master finding resistance, voltage, and current in various circuit configurations. It's ideal for junior high students and high schoolers reviewing fundamentals.
- Ohm's Law calculation practice
- Over 40 problem patterns
- Randomly generated problems
- Single and multiple resistor circuits
- Find resistance, voltage, and current
- Suitable for review
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中学理科の範囲、オームの法則の計算問題。 回路の抵抗や電圧、電流を求める問題で、オームの法則の使い方を身につけるためのアプリです。 計算問題は、問題の数をこなすことで理解も深まり間違いも減っていきます。当アプリでは40種類を超えるパターンの問題にランダムな数字を入れて自動生成された問題を出題するのでとにかくたくさんの問題に挑戦することができます。 オームの法則の基礎を確認する「抵抗が１つ」の問題や、基本的な「抵抗2つの直列」、「抵抗2つの並列」、さらにオームの法則と電圧、電流の関係がしっかり理解できていないと解けない「抵抗３つの問題」まで用意してあります。 中学生や、基礎をもう一度おさらいしたい高校生にも最適です。
Screenshots
Verdict
The clearest difference is price: オームの法則 計算問題 at Free against Science's $0.99. オームの法則 計算問題 also leads on update cadence (every 6 weeks vs every 27 months) and device support (3 vs 1). Science's advantage is ads (none vs shown). On in-app purchases and iOS requirement 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
オームの法則 計算問題 is free to download; Science costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Science ships an update every 27 months, オームの法則 計算問題 every 6 weeks. The most recent releases landed on September 15, 2026 and October 24, 2026 respectively.
| Parameter | Science | オームの法則 計算問題 |
|---|---|---|
| Price | $0.99 | Free — better |
| Positive reviews | — | 85.7% of reviews |
| Update frequency | Every 27 months | Every 6 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | Apple TV | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Illés László | Manabu Narawa |
In-app purchases
Science
No in-app purchases
オームの法則 計算問題
No in-app purchases
