# Teracy vs ピコン ( Pikon )

The clearest difference is ads: Teracy at none against ピコン ( Pikon )'s shown. ピコン ( Pikon )'s advantage is update cadence (every 4 days vs every 3 weeks) and iOS requirement (15.1 vs 17.2). On price, 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.

Teracy ships an update every 3 weeks, ピコン ( Pikon ) every 4 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Teracy | ピコン ( Pikon ) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 138 MB | 84 MB |
| Requires iOS | 17.2 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Teracy, Inc.](https://appshunter.io/developer/1612256683) | [Kijitra, Inc.](https://appshunter.io/developer/6812214745) |

## What reviewers say

### Teracy

[App page](https://appshunter.io/ios/app/teracy/id6746098603)

**Features:** macOS Compatibility

**In-app purchases:** none


### ピコン ( Pikon )

[App page](https://appshunter.io/ios/app/pikon-4/id6815932595)

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

**In-app purchases:** none


## Frequently asked questions

### Is Teracy free?

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

### Is ピコン ( Pikon ) free?

ピコン ( Pikon ) is free to download, with no in-app purchases.

### Do Teracy or ピコン ( Pikon ) have ads?

ピコン ( Pikon ) shows ads; Teracy does not.

### Which is updated more often, Teracy or ピコン ( Pikon )?

Teracy ships an update every 3 weeks, and ピコン ( Pikon ) every 4 days. Most recently, Teracy was updated on October 6, 2026 and ピコン ( Pikon ) on October 24, 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.*