# Kid Calculator vs Electrical Quantities

The clearest difference is review sentiment: Kid Calculator at 86% against Electrical Quantities's 0%. Kid Calculator also leads on rating (3.5 vs 1.0) and ratings volume (18 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Kid Calculator costs $0.99 and Electrical Quantities $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kid Calculator holds the better App Store score, 3.5 against 1.0. That said, the two scores are not equally well evidenced: Kid Calculator has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 86% of Kid Calculator's written reviews are positive against 0% of Electrical Quantities's.

Kid Calculator ships an update every 13 months, Electrical Quantities every 32 months. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Kid Calculator | Electrical Quantities |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[3.5 (18 ratings)](https://appshunter.io/ios/app/kid-calculator/id1107859664/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/electrical-quantities-circuit/id1161304158/reviews) |
| Number of ratings | **18** | 1 |
| Positive reviews | **85.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 13 months** | Every 32 months |
| Monetization | Paid | Paid |
| Size | 37 MB | 22 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hendri Soerianto](https://appshunter.io/developer/1107831294) | [www.ajaxmediatech.com](https://appshunter.io/developer/973768003) |

## What reviewers say

### Kid Calculator

[App page](https://appshunter.io/ios/app/kid-calculator/id1107859664)

Engage children in math with a fun, interactive talking calculator. Explore numbers, aliens, and rockets with hidden surprises. Designed for kids by a 9-year-old.

**Highlights:** Interactive math learning, Talking calculator, Fun number exploration, Hidden surprises, Kid-designed interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Electrical Quantities

[App page](https://appshunter.io/ios/app/electrical-quantities-circuit/id1161304158)

This app teaches K12 students fundamental electrical concepts like voltage, resistance, and current through interactive diagrams, virtual experiments, and animations. It includes modules for learning, practicing circuit building, and testing knowledge with quizzes.

**Highlights:** Interactive circuit diagrams, Virtual experiments with 3D animations, Ohm's triangle calculations, Conductor and insulator identification, Interactive quizzes, Gamified learning model

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kid Calculator free?

Kid Calculator costs $0.99, with no in-app purchases.

### Is Electrical Quantities free?

Electrical Quantities costs $0.99, with no in-app purchases.

### Which has better reviews, Kid Calculator or Electrical Quantities?

Kid Calculator is rated higher. Kid Calculator averages 3.5 out of 5 from 18 ratings, while Electrical Quantities averages 1.0 from 1 ratings.

### Do Kid Calculator or Electrical Quantities have ads?

Neither Kid Calculator nor Electrical Quantities shows ads.

### Which is updated more often, Kid Calculator or Electrical Quantities?

Kid Calculator ships an update every 13 months, and Electrical Quantities every 32 months. Most recently, Kid Calculator was updated on October 24, 2026 and Electrical Quantities on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*