# Interestor vs Crusty

Interestor and Crusty are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Interestor ships an update every 8 days, Crusty every 2 weeks. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Interestor | Crusty |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Size | 37 MB | 79 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Interestor](https://appshunter.io/developer/1792410253) | [LLC Corex](https://appshunter.io/developer/1600079115) |

## What reviewers say

### Interestor

[App page](https://appshunter.io/ios/app/interestor/id6783741852)

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

**In-app purchases:** none


### Crusty

[App page](https://appshunter.io/ios/app/crusty/id6807338948)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Interestor free?

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

### Is Crusty free?

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

### Do Interestor or Crusty have ads?

Neither Interestor nor Crusty shows ads.

### Which is updated more often, Interestor or Crusty?

Interestor ships an update every 8 days, and Crusty every 2 weeks. Most recently, Interestor was updated on October 13, 2026 and Crusty on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*