# Lodos.io vs Ring Sizer by BalladeArt

The clearest difference is iOS requirement: Ring Sizer by BalladeArt at 13.0 against Lodos.io's 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.

## The numbers

| Metric | Lodos.io | Ring Sizer by BalladeArt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 79 MB | 29 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LOOPCODE BILISIM YAZILIM MUHENDISLIK EGITIM VE DANISMANLIK ANONIM SIRKETI](https://appshunter.io/developer/1619099857) | [Alper Karabak](https://appshunter.io/developer/6776042023) |

## What reviewers say

### Lodos.io

[App page](https://appshunter.io/ios/app/lodosio/id6745250622)

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

**In-app purchases:** none


### Ring Sizer by BalladeArt

[App page](https://appshunter.io/ios/app/ring-sizer-by-balladeart/id6776042021)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lodos.io free?

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

### Is Ring Sizer by BalladeArt free?

Ring Sizer by BalladeArt is free to download, with no in-app purchases.

### Do Lodos.io or Ring Sizer by BalladeArt have ads?

Neither Lodos.io nor Ring Sizer by BalladeArt shows ads.

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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.*