# phyfunk vs Curio

The clearest difference is in-app purchases: phyfunk at none against Curio's 8. phyfunk also leads on device support (4 vs 1). Curio's advantage is update cadence (every 5 days vs fortnightly). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Curio sells 8 in-app purchases, starting at $2.99 per month. phyfunk asks for nothing beyond the download.

phyfunk ships an update fortnightly, Curio every 5 days. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | phyfunk | Curio |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 22 MB | 129 MB |
| Requires iOS | **16** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stephan Engelhard](https://appshunter.io/developer/1542199587) | [Kilian Cermin](https://appshunter.io/developer/6773889116) |

## What reviewers say

### phyfunk

[App page](https://appshunter.io/ios/app/phyfunk/id6504498083)

**Features:** Vision Pro support

**In-app purchases:** none


### Curio

[App page](https://appshunter.io/ios/app/curio-general-knowledge/id6773889114)

Expand your general knowledge with bite-sized facts delivered through a swipeable interface. Engage with quizzes to reinforce learning and discover new interests across various categories. Become a more informed individual with daily doses of fascinating information.

**Highlights:** Swipeable fact cards, Experience points and leagues, Daily knowledge in snack format, Quizzes to solidify learning, Curated feed from 20+ categories, Conversation starters

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Curio Pro (1 Month) | $2.99 | per month |
| Curio Pro (1 Month) | $3.99 | per month |
| Curio Pro (1 Month) | $6.99 | per month |
| Curio Pro (1 Month) | $8.99 | per month |
| Curio Pro (1 Year) | $17.99 | per year |
| Curio Pro (1 Year) | $29.99 | per year |
| Curio Pro (1 Year) | $44.99 | per year |
| Curio Pro (1 Year) | $59.99 | per year |


## Frequently asked questions

### Is phyfunk free?

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

### Is Curio free?

Curio is free to download, with in-app purchases available.

### Do phyfunk or Curio have ads?

Neither phyfunk nor Curio shows ads.

### Which is updated more often, phyfunk or Curio?

phyfunk ships an update fortnightly, and Curio every 5 days. Most recently, phyfunk was updated on October 7, 2026 and Curio on October 11, 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.*