# FERVOR vs Smellow

The clearest difference is iOS requirement: Smellow at 13.0 against FERVOR's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FERVOR ships an update every 9 months, Smellow every 5 months. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | FERVOR | Smellow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 months** |
| Size | 15 MB | 111 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Trainin](https://appshunter.io/developer/1732652497) | [DTT Multimedia B.V.](https://appshunter.io/developer/472636733) |

## What reviewers say

### FERVOR

[App page](https://appshunter.io/ios/app/fervor/id6502752619)

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

**In-app purchases:** none


### Smellow

[App page](https://appshunter.io/ios/app/smellow/id6756411063)

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

**In-app purchases:** none


## Frequently asked questions

### Is FERVOR free?

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

### Is Smellow free?

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

### Do FERVOR or Smellow have ads?

Neither FERVOR nor Smellow shows ads.

### Which is updated more often, FERVOR or Smellow?

FERVOR ships an update every 9 months, and Smellow every 5 months. Most recently, FERVOR was updated on October 14, 2026 and Smellow on October 16, 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.*