Electric Circuits Simulator vs ElectroDz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Electric Circuits Simulator
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The virtual laboratory stand «Relay-Contactor Circuits for Electric Drive Control» is intended for simulation training in the principles of constructing relay-contactor control circuits for a three-phase asynchronous electric drive using standard electrical components – circuit breakers, contactors, relays, push-button posts, etc. Main functions of the software product: - Construction and editing of a schematic diagram of an electrical circuit; - Construction and editing of a simulation model of a laboratory stand; - Software simulation of an assembled electrical circuit with the ability to interactively change the state of devices; - Simulated measurement of voltage in a circuit using a virtual multimeter; - Working with user project files; - Interaction with a physical relay board to implement software control of the electric drive (optional). The graphics component of the software uses the OpenGL 2.0 component base.
ElectroDz
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Privacy-first: No data collection. Everything stays on device. Electro DZ is a professional tool for electricians, engineers, and students. It streamlines electrical calculations and project documentation. Key features: Calculations: cable sizing (IEC, NFC 15-100, NIBT), voltage drop, protection, selectivity for breakers and RCDs, power/current Selectivity: amperometric, chronometric (RCD delay), RCD types (AC, A, B, B+, F, EV), energetic (I²t) Projects: photos, PDFs, folders, secure local storage Interface: modern, multilingual (FR/AR/EN), dark/light, tablet-optimized References: IEC 60364, NFC 15-100, NIBT, UTE C 15-105 Privacy: No analytics, no ads, no account 100% local data
Screenshots
Verdict
The clearest difference is price: ElectroDz at Free against Electric Circuits Simulator's $6.99. ElectroDz also leads on update cadence (every 6 weeks vs every 5 months) and iOS requirement (15.1 vs 18.0). On 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
ElectroDz is free to download; Electric Circuits Simulator costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Electric Circuits Simulator ships an update every 5 months, ElectroDz every 6 weeks. The most recent releases landed on September 23, 2026 and October 3, 2026 respectively.
| Parameter | Electric Circuits Simulator | ElectroDz |
|---|---|---|
| Price | $6.99 | Free — better |
| Update frequency | Every 5 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 28 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | 旭 陈 | othman saadi |
In-app purchases
Electric Circuits Simulator
No in-app purchases
ElectroDz
No in-app purchases
Questions
Is Electric Circuits Simulator free?
Is ElectroDz free?
Do Electric Circuits Simulator or ElectroDz have ads?
Which is updated more often, Electric Circuits Simulator or ElectroDz?
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