Impedance Calculators vs 凡亿课堂
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Impedance Calculators
This app provides 8 calculators for electrical impedance calculations. It covers various combinations of resistors, inductors, and capacitors in series and parallel circuits, offering formulas and circuit diagrams.
- Series impedance calculator
- Parallel impedance calculator
- R, L, & C circuit calculations
- Includes formulas
- Circuit diagrams provided
- 8 distinct calculators
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Impedance Calculators is a pack of 8 calculators with circuits and formulas. • Impedance of Resistor and Inductor in series • Impedance of Resistor and Inductor in parallel • Impedance of Resistor and Conductor in series • Impedance of Resistor and Conductor in parallel • Impedance of Inductor and Conductor in series • Impedance of Inductor and Conductor in parallel • Impedance of R, L & C in series • Impedance of R, L & C in parallel.
凡亿课堂
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凡亿课堂APP是凡亿旗下一体化电子设计一站式学习平台，集视频课程、直播、问答社区、电子文库为一体。平台知识包含硬件、PCB、电源、射频、电机、仿真、EMC、FPGA、嵌入式单片机等多门主流学科，满足学员多样化电子学习需求。平台打通了“人才培养+人才输送”的闭环，致力于做电子工程师的梦工厂，帮助电子人快速成长，打造“真正有就业保障的电子工程师职业教育平台”。
Screenshots
Verdict
The clearest difference is in-app purchases: 凡亿课堂 at none against Impedance Calculators's 1. 凡亿课堂 also leads on iOS requirement (12.0 vs 16.0). Impedance Calculators's advantage is device support. On price 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. Impedance Calculators sells 1 one-off in-app purchase. 凡亿课堂 asks for nothing beyond the download.
| Parameter | Impedance Calculators | 凡亿课堂 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (12 ratings) — better | — |
| Number of ratings | 12 — better | — |
| Update frequency | Every 21 months | — |
| Ads | Yes | — |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | — |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 49 MB |
| Age rating | 4+ | 17+ |
| Developer | V PUGAZHENTHI | Hunan Fanyi Zhibang Electronic Technology Co., Ltd. |
In-app purchases
Impedance Calculators
- Remove Ads$0.99
凡亿课堂
No in-app purchases
Questions
Is Impedance Calculators free?
Is 凡亿课堂 free?
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