# Going. Scan vs Columbus

The clearest difference is update cadence: Columbus at weekly against Going. Scan's every 2 months. Columbus also leads on iOS requirement (13.4 vs 15.1). 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.

Going. Scan ships an update every 2 months, Columbus weekly. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Going. Scan | Columbus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free |
| Size | 46 MB | 23 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Going.](https://appshunter.io/developer/1121149740) | [Columbus Energy S. A.](https://appshunter.io/developer/1633029471) |

## What reviewers say

### Going. Scan

[App page](https://appshunter.io/ios/app/going-scan/id1627270288)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Going. Scan free?

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

### Is Columbus free?

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

### Do Going. Scan or Columbus have ads?

Neither Going. Scan nor Columbus shows ads.

### Which is updated more often, Going. Scan or Columbus?

Going. Scan ships an update every 2 months, and Columbus weekly. Most recently, Going. Scan was updated on October 2, 2026 and Columbus on October 14, 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.*