# Bubbles of Helen vs Reflex Factor

The clearest difference is iOS requirement: Bubbles of Helen at 12.0 against Reflex Factor'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 | Bubbles of Helen | Reflex Factor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 12 months |
| Size | 11 MB | 29 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guliz Konca Adiller](https://appshunter.io/developer/1739806867) | [Mutai Mwiti](https://appshunter.io/developer/1795008655) |

## What reviewers say

### Bubbles of Helen

[App page](https://appshunter.io/ios/app/bubbles-of-helen/id6741360152)

**Features:** macOS Compatibility

**In-app purchases:** none


### Reflex Factor

[App page](https://appshunter.io/ios/app/reflex-factor/id6741682766)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bubbles of Helen free?

Bubbles of Helen is free to download, with no in-app purchases.

### Is Reflex Factor free?

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

### Do Bubbles of Helen or Reflex Factor have ads?

Neither Bubbles of Helen nor Reflex Factor 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.*