# Electrical Engineering Pack vs Spelling Balloons

The clearest difference is review sentiment: Spelling Balloons at 100% against Electrical Engineering Pack's 75%. Spelling Balloons also leads on price ($2.99 vs $4.99) and iOS requirement (12.0 vs 17.6). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Electrical Engineering Pack costs $4.99 and Spelling Balloons $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Electrical Engineering Pack ships an update every 4 months, Spelling Balloons every 5 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | Electrical Engineering Pack | Spelling Balloons |
| --- | --- | --- |
| Price | $4.99 | **$2.99** |
| Rating | **[4.7 (76 ratings)](https://appshunter.io/ios/app/electrical-engineering-pack/id505423236/reviews)** | — |
| Number of ratings | **76** | — |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Paid | Paid |
| Size | 14 MB | 42 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [pkclSoft](https://appshunter.io/developer/432090829) |

## What reviewers say

### Electrical Engineering Pack

[App page](https://appshunter.io/ios/app/electrical-engineering-pack/id505423236)

This app provides a comprehensive suite of electrical calculators and converters for engineers, electricians, and students. It features over 60 calculators for various electrical parameters and 16 converter categories with extensive unit support. Calculations update automatically as input values or units are changed.

**Highlights:** 60+ Electrical Calculators, 16 Electrical Converter Categories, Automatic Calculation Updates, Resistor Color Code Calculator, Upgraded Voltage Drop Calculator, NEC/IEEE Standards Compliant

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Spelling Balloons

[App page](https://appshunter.io/ios/app/spelling-balloons/id933049807)

This game helps children learn and practice reading and spelling high-frequency words through a fun balloon-popping activity. It offers customizable word lists, voice recording, and detailed progress reports for educators.

**Highlights:** Switch-accessible gameplay, Customizable word lists, Recordable voice pronunciation, Detailed progress reports, Adjustable game speed and difficulty, Supports multiple languages

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Electrical Engineering Pack free?

Electrical Engineering Pack costs $4.99, with no in-app purchases.

### Is Spelling Balloons free?

Spelling Balloons costs $2.99, with no in-app purchases.

### Do Electrical Engineering Pack or Spelling Balloons have ads?

Neither Electrical Engineering Pack nor Spelling Balloons shows ads.

### Which is updated more often, Electrical Engineering Pack or Spelling Balloons?

Electrical Engineering Pack ships an update every 4 months, and Spelling Balloons every 5 months. Most recently, Electrical Engineering Pack was updated on November 6, 2026 and Spelling Balloons on November 6, 2026.

---

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