# Image Rounder(Pro) vs PIPin

The clearest difference is price: PIPin at Free against Image Rounder(Pro)'s $2.99. PIPin also leads on update cadence (weekly vs every 18 months). Image Rounder(Pro)'s advantage is iOS requirement (13.0 vs 16.6). On rating, ratings volume, ads and in-app purchases there is nothing between them.

PIPin is free to download; Image Rounder(Pro) costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Image Rounder(Pro) against 5.0 for PIPin. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Image Rounder(Pro) ships an update every 18 months, PIPin weekly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Image Rounder(Pro) | PIPin |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/image-rounderpro/id6448743966/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/pipin-pin-any-mac-window/id6765611629/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Weekly** |
| Monetization | Paid | **Free** |
| Size | 21 MB | 7 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hrishi Suthar](https://appshunter.io/developer/1660005858) | [嘉银 李](https://appshunter.io/developer/1422571301) |

## What reviewers say

### Image Rounder(Pro)

[App page](https://appshunter.io/ios/app/image-rounderpro/id6448743966)

Easily round the corners of your images with a clean Material Design interface. Adjust the radius manually and see the changes in real-time before exporting your creations.

**Highlights:** Material Design UI, Manual radius adjustment, Real-time output preview, Easy export functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### PIPin

[App page](https://appshunter.io/ios/app/pipin-pin-any-mac-window/id6765611629)

Control and view any Mac window directly from your iPhone or iPad. Stream your Mac's screen to your mobile device for remote access, keeping important information visible, or multitasking.

**Highlights:** Remote Mac window control, On-screen keyboard with modifiers, Real iOS Picture-in-Picture support, Local-only Wi-Fi streaming, Zero account setup, Multiple pinned window grid

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

**In-app purchases:** none


## Frequently asked questions

### Is Image Rounder(Pro) free?

Image Rounder(Pro) costs $2.99, with no in-app purchases.

### Is PIPin free?

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

### Which has better reviews, Image Rounder(Pro) or PIPin?

Image Rounder(Pro) and PIPin are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Image Rounder(Pro) or PIPin have ads?

Neither Image Rounder(Pro) nor PIPin shows ads.

### Which is updated more often, Image Rounder(Pro) or PIPin?

Image Rounder(Pro) ships an update every 18 months, and PIPin weekly. Most recently, Image Rounder(Pro) was updated on October 22, 2026 and PIPin 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.*