# RoofGenie vs Electrical Tools & Reference

The clearest difference is price: Electrical Tools & Reference at Free against RoofGenie's $0.99. Electrical Tools & Reference also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (12.0 vs 16.0). RoofGenie's advantage is in-app purchases (none vs 2) and chart position (#108 vs unranked). On ads and device support there is nothing between them.

Electrical Tools & Reference is free to download; RoofGenie costs $0.99 up front. Electrical Tools & Reference sells 2 in-app purchases, starting at $2.99 per month. RoofGenie asks for nothing beyond the download.

RoofGenie ships an update every 2 months, Electrical Tools & Reference every 3 weeks. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | RoofGenie | Electrical Tools & Reference |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Best chart rank | **#108** | — |
| Size | 13 MB | 88 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Robert Thompson](https://appshunter.io/developer/364220435) | [Ashvin Kevadiya](https://appshunter.io/developer/1756324971) |

## What reviewers say

### RoofGenie

[App page](https://appshunter.io/ios/app/roofgenie/id6443645671)

**Currently charting:** #108 Top Paid · Productivity (US App Store)

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

**In-app purchases:** none


### Electrical Tools & Reference

[App page](https://appshunter.io/ios/app/electrical-tools-and-reference/id6746714702)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Lifetime Premium | $3.99 | one-time |


## Frequently asked questions

### Is RoofGenie free?

RoofGenie costs $0.99, with no in-app purchases.

### Is Electrical Tools & Reference free?

Electrical Tools & Reference is free to download, with in-app purchases available.

### Do RoofGenie or Electrical Tools & Reference have ads?

Neither RoofGenie nor Electrical Tools & Reference shows ads.

### Which is updated more often, RoofGenie or Electrical Tools & Reference?

RoofGenie ships an update every 2 months, and Electrical Tools & Reference every 3 weeks. Most recently, RoofGenie was updated on September 14, 2026 and Electrical Tools & Reference on September 18, 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.*