# Circling サークリング vs PLOPI

The clearest difference is in-app purchases: Circling サークリング at none against PLOPI's 2. Circling サークリング also leads on ads (none vs shown). PLOPI's advantage is update cadence (every 2 days vs every 10 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PLOPI sells 2 in-app purchases, starting at $3.99 per month. Circling サークリング asks for nothing beyond the download.

Circling サークリング ships an update every 10 days, PLOPI every 2 days. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Circling サークリング | PLOPI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Every 2 days** |
| Size | 86 MB | 58 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Attrablom Inc.](https://appshunter.io/developer/1883493470) | [Beyond Imagine](https://appshunter.io/developer/1896774463) |

## What reviewers say

### Circling サークリング

[App page](https://appshunter.io/ios/app/circling/id6760256847)

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

**In-app purchases:** none


### PLOPI

[App page](https://appshunter.io/ios/app/plopi-diary-for-two/id6771199721)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PLOPI PASS | $3.99 | per month |
| Standard Sticker Item | $0.49 | one-time |


## Frequently asked questions

### Is Circling サークリング free?

Circling サークリング is free to download, with no in-app purchases.

### Is PLOPI free?

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

### Do Circling サークリング or PLOPI have ads?

PLOPI shows ads; Circling サークリング does not.

### Which is updated more often, Circling サークリング or PLOPI?

Circling サークリング ships an update every 10 days, and PLOPI every 2 days. Most recently, Circling サークリング was updated on September 30, 2026 and PLOPI on October 7, 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.*