# n=1 vs Feelio App

The clearest difference is iOS requirement: Feelio App at 15.1 against n=1's 18.0. 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.

## The numbers

| Metric | n=1 | Feelio App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 2 MB | 33 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Gennadii Tsypenko](https://appshunter.io/developer/1812286268) | [Zarina Tasbulatova](https://appshunter.io/developer/1896348567) |

## What reviewers say

### n=1

[App page](https://appshunter.io/ios/app/n1-longevity-tracker/id6762523189)

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

**In-app purchases:** none


### Feelio App

[App page](https://appshunter.io/ios/app/feelio-app/id6767027164)

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

**In-app purchases:** none


## Frequently asked questions

### Is n=1 free?

n=1 is free to download, with no in-app purchases.

### Is Feelio App free?

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

### Do n=1 or Feelio App have ads?

Neither n=1 nor Feelio App 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.*