Easy Ohm's Law vs CodeSTEPS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Easy Ohm's Law
This app helps you calculate voltage, current, resistance, and power. Simply input any two values, and the rest will be automatically computed with adjusted units. It supports a wide range of languages for global accessibility.
- Calculate voltage, current, resistance, and power
- Automatic unit adjustment
- Input any two values for instant calculation
- Supports 21 languages
- Available on iPhone and iPad
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Calculate voltage , current , resistance and power 1. Enter any of two items, the other items will be calculated 2. The units of calculated values will be adjusted automatically. 3. Support English, German, French, Italian, Spanish, Portuguese, Japanese, Korean, Traditional Chinese, Simplified Chinese, Russian, Polish, Czech, Finnish, Norwegian, Swedish, Malay, Thai, Vietnamese, Hindi, Indonesian, Turkish
CodeSTEPS
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CodeSTEPS macht das Erlernen von Programmiersprachen zum Kinderspiel. Für Lehrer: Erstelle Bücher mit Infos, Beispielen und Kompetenzen und lade Schüler*innen in deine Lerngruppen ein. Für Schüler:innen: Erstelle Schritt für Schritt immer größere und umfangreichere Programme. Habe deinen Lernfortschritt immer im Blick und lasse ihn dir von deiner Lehrkraft bestätigen.
Screenshots
Verdict
The clearest difference is in-app purchases: CodeSTEPS at none against Easy Ohm's Law's 1. CodeSTEPS also leads on update cadence (every 2 weeks vs every 3 months). Easy Ohm's Law's advantage is iOS requirement (11.0 vs 13.0). On price, ads 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. Easy Ohm's Law sells 1 one-off in-app purchase. CodeSTEPS asks for nothing beyond the download.
Easy Ohm's Law ships an update every 3 months, CodeSTEPS every 2 weeks. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.
| Parameter | Easy Ohm's Law | CodeSTEPS |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (2 ratings) — better | — |
| Positive reviews | 69.2% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 2 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Siu Yuen Ho | Dietmar Scheiblhofer |
In-app purchases
Easy Ohm's Law
- Unlock Pro feature$1.99
CodeSTEPS
No in-app purchases
Questions
Is Easy Ohm's Law free?
Is CodeSTEPS free?
Do Easy Ohm's Law or CodeSTEPS have ads?
Which is updated more often, Easy Ohm's Law or CodeSTEPS?
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