# Main Energy vs My TOC

The clearest difference is iOS requirement: Main Energy at 12.2 against My TOC's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Main Energy ships an update every 3 months, My TOC every 2 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Main Energy | My TOC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 57 MB | 132 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rural Computer Consultants, Inc.](https://appshunter.io/developer/640795441) | [GOGov, Inc.](https://appshunter.io/developer/351223719) |

## What reviewers say

### Main Energy

[App page](https://appshunter.io/ios/app/main-energy/id6444496734)

**Features:** macOS Compatibility

**In-app purchases:** none


### My TOC

[App page](https://appshunter.io/ios/app/my-toc/id6504929639)

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

**In-app purchases:** none


## Frequently asked questions

### Is Main Energy free?

Main Energy is free to download, with no in-app purchases.

### Is My TOC free?

My TOC is free to download, with no in-app purchases.

### Do Main Energy or My TOC have ads?

Neither Main Energy nor My TOC shows ads.

### Which is updated more often, Main Energy or My TOC?

Main Energy ships an update every 3 months, and My TOC every 2 months. Most recently, Main Energy was updated on October 7, 2026 and My TOC on October 2, 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.*