# Columbus vs jBreeder™

The clearest difference is update cadence: Columbus at weekly against jBreeder™'s every 7 months. Columbus also leads on iOS requirement (13.4 vs 15.4). On price, ads, in-app purchases and device support there is nothing between them.

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

Columbus ships an update weekly, jBreeder™ every 7 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Columbus | jBreeder™ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 7 months |
| Monetization | Free | — |
| Size | 23 MB | 2 MB |
| Requires iOS | **13.4** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Columbus Energy S. A.](https://appshunter.io/developer/1633029471) | [TORN Sp. z o. o.](https://appshunter.io/developer/1370991536) |

## What reviewers say

### Columbus

[App page](https://appshunter.io/ios/app/columbus/id6670396779)

This app helps you manage and optimize your home's energy consumption. It uses AI to predict usage, adapt to dynamic market prices, and suggest efficient solutions to lower your energy bills.

**Highlights:** Energy consumption management, Cost monitoring, Dynamic pricing adaptation, AI-powered usage prediction, Device efficiency optimization, Energy bill reduction

**Features:** macOS Compatibility

**In-app purchases:** none


### jBreeder™

[App page](https://appshunter.io/ios/app/jbreeder/id6738324946)

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

**In-app purchases:** none


## Frequently asked questions

### Is Columbus free?

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

### Is jBreeder™ free?

jBreeder™ is free to download, with no in-app purchases.

### Do Columbus or jBreeder™ have ads?

Neither Columbus nor jBreeder™ shows ads.

### Which is updated more often, Columbus or jBreeder™?

Columbus ships an update weekly, and jBreeder™ every 7 months. Most recently, Columbus was updated on October 14, 2026 and jBreeder™ 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.*