# Youless vs Energy logger BLUE

The clearest difference is update cadence: Energy logger BLUE at every 5 weeks against Youless's every 5 months. Energy logger BLUE also leads on iOS requirement (11.0 vs 15.0). 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.

Youless ships an update every 5 months, Energy logger BLUE every 5 weeks. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Youless | Energy logger BLUE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Size | 15 MB | 31 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PostFossil B.V.](https://appshunter.io/developer/438731954) | [Piotr Grabarczyk](https://appshunter.io/developer/1206729512) |

## What reviewers say

### Youless

[App page](https://appshunter.io/ios/app/youless/id520238083)

**Features:** macOS Compatibility

**In-app purchases:** none


### Energy logger BLUE

[App page](https://appshunter.io/ios/app/energy-logger-blue/id1484488707)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Youless free?

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

### Is Energy logger BLUE free?

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

### Do Youless or Energy logger BLUE have ads?

Neither Youless nor Energy logger BLUE shows ads.

### Which is updated more often, Youless or Energy logger BLUE?

Youless ships an update every 5 months, and Energy logger BLUE every 5 weeks. Most recently, Youless was updated on November 1, 2026 and Energy logger BLUE on October 29, 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.*