# DC Electric Generator vs Peal

The clearest difference is in-app purchases: DC Electric Generator at none against Peal's 3. DC Electric Generator also leads on update cadence (every 5 days vs every 10 days) and ratings volume (5 vs 1). Peal's advantage is ads (none vs shown). On price, rating and device support there is nothing between them.

Both are free to download. Peal sells 3 in-app purchases, starting at $3.99 per month. DC Electric Generator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for DC Electric Generator against 5.0 for Peal. That said, the two scores are not equally well evidenced: DC Electric Generator has 5 ratings behind it against 1, so its average is the more settled of the two.

DC Electric Generator ships an update every 5 days, Peal every 10 days. The most recent releases landed on November 4, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | DC Electric Generator | Peal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/dc-electric-generator/id6478043321/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/peal-alarm-clock-timer/id6796550899/reviews) |
| Number of ratings | **5** | 1 |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | **Ad-supported** | Freemium |
| Size | 15 MB | 134 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [ChaoYuan Zheng](https://appshunter.io/developer/1844520663) |

## What reviewers say

### DC Electric Generator

[App page](https://appshunter.io/ios/app/dc-electric-generator/id6478043321)

This application performs calculations for the induced electromotive force (EMF) in DC generators. It supports both lap and wave wound configurations, allowing users to input parameters like speed, poles, flux, and conductors to determine the EMF.

**Highlights:** Calculates induced EMF, Supports lap wound configurations, Supports wave wound configurations, Input armature conductors, Input magnetic flux per pole, Input number of poles, Input armature speed

**Features:** macOS Compatibility

**In-app purchases:** none


### Peal

[App page](https://appshunter.io/ios/app/peal-alarm-clock-timer/id6796550899)

This alarm clock app ensures you wake up with customizable sounds and features that prevent oversleeping. It offers a timer, stopwatch, and home screen widgets with a gentle design.

**Highlights:** Guaranteed wake-up even on silent/locked, Persistent re-ringing until you're up, Customizable alarm sounds from library, Integrated timer and stopwatch, Home screen widgets, Calm and cozy design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peal Pro — Monthly | $3.99 | per month |
| Peal Pro — Yearly | $19.99 | per year |
| Peal Pro — Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is DC Electric Generator free?

DC Electric Generator is free to download, with no in-app purchases.

### Is Peal free?

Peal is free to download, with in-app purchases available.

### Which has better reviews, DC Electric Generator or Peal?

DC Electric Generator and Peal are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do DC Electric Generator or Peal have ads?

DC Electric Generator shows ads; Peal does not.

### Which is updated more often, DC Electric Generator or Peal?

DC Electric Generator ships an update every 5 days, and Peal every 10 days. Most recently, DC Electric Generator was updated on November 4, 2026 and Peal on November 6, 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.*