# VolcanoTracker vs Feather

The clearest difference is iOS requirement: Feather at 17.0 against VolcanoTracker's 26.0. 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.

Both ship on a similar rhythm, roughly daily. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | VolcanoTracker | Feather |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Daily | Daily |
| Size | 9 MB | 3 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Gaetano Cerrito](https://appshunter.io/developer/1889322666) | [GlOBAL CORE VAULT](https://appshunter.io/developer/6815903039) |

## What reviewers say

### VolcanoTracker

[App page](https://appshunter.io/ios/app/volcanotracker/id6761393845)

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

**In-app purchases:** none


### Feather

[App page](https://appshunter.io/ios/app/feather-true-privacy/id6815903037)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VolcanoTracker free?

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

### Is Feather free?

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

### Do VolcanoTracker or Feather have ads?

Neither VolcanoTracker nor Feather shows ads.

### Which is updated more often, VolcanoTracker or Feather?

VolcanoTracker ships an update daily, and Feather daily. Most recently, VolcanoTracker was updated on November 5, 2026 and Feather on October 31, 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.*