# ProKnockOut vs dog background remover

The clearest difference is in-app purchases: dog background remover at none against ProKnockOut's 10. dog background remover also leads on ads (none vs shown) and rating (5.0 vs 4.6). ProKnockOut's advantage is ratings volume (74K vs 1) and update cadence (monthly vs every 4 months). On price and iOS requirement there is nothing between them.

Both are free to download. ProKnockOut sells 10 in-app purchases, starting at $4.99 per 7 days. dog background remover asks for nothing beyond the download.

dog background remover holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ProKnockOut has 74K ratings behind it against 1, so its average is the more settled of the two.

ProKnockOut ships an update monthly, dog background remover every 4 months. The most recent releases landed on November 12, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ProKnockOut | dog background remover |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (74K ratings)](https://appshunter.io/ios/app/proknockout-cut-paste-photos/id944665061/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dog-background-remover/id1509043384/reviews)** |
| Number of ratings | **74K** | 1 |
| Positive reviews | 73.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 235 MB | 10 MB |
| Requires iOS | **13.0** | 13.3 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [RETOUCH AI PTE. LTD.](https://appshunter.io/developer/6778639908) | [thanakij Wanavit](https://appshunter.io/developer/1481737792) |

## What reviewers say

### ProKnockOut

[App page](https://appshunter.io/ios/app/proknockout-cut-paste-photos/id944665061)

This AI-powered photo editor offers powerful tools for background removal, object erasing, and creative composition. Easily create professional images with features like AI image generation, magic erasing, and ID photo creation.

**Highlights:** AI background removal, Object and person erasing, Photo cutout and composition, AI image generation, ID photo creation, Creative filters and effects

**Features:** iMessage stickers, Vision Pro support, iPhone Duo support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly VIP Membership | $4.99 | per 7 days |
| Weekly VIP-Flash sale | $4.99 | per 7 days |
| Monthly VIP Membership | $5.99 | per month |
| Monthly VIP-Flash sale | $5.99 | per month |
| Semiannually VIP Membership | $16.49 | per 6 months |
| Yearly VIP Membership | $26.99 | per year |
| Save HD Image Once | $0.99 | one-time |
| Universal unlock 1 time | $0.99 | one-time |
| Save Pics In High Resolution | $3.99 | one-time |
| Pro Bundle Pack | $4.99 | one-time |

**What reviewers like**

- 🚀 Amazing features
- 👍 User-friendly
- 💡 Innovative AI tools
- 🤩 Excellent photo editing capabilities

**What reviewers complain about**

- 🐛 Buggy updates
- 💸 Expensive subscription
- 🤔 Confusing UI changes
- 🔍 Unreliable tool functionality

**Reported bugs**

- App crashes on launch
- Saved drafts disappearing
- AI tools not working as expected
- Subscription issues and double charging

**Requested features**

- Undo button for editing
- Improved transparency handling
- More intuitive sticker/layer management
- Better communication from developers


### dog background remover

[App page](https://appshunter.io/ios/app/dog-background-remover/id1509043384)

This application uses an advanced AI to automatically detect and remove backgrounds from your photos. It intelligently distinguishes between foreground subjects and backgrounds for seamless editing.

**Highlights:** AI background detection, Automatic foreground/background separation, Deep neural network processing, Simple photo editing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ProKnockOut free?

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

### Is dog background remover free?

dog background remover is free to download, with no in-app purchases.

### Which has better reviews, ProKnockOut or dog background remover?

dog background remover is rated higher. ProKnockOut averages 4.6 out of 5 from 74K ratings, while dog background remover averages 5.0 from 1 ratings.

### Do ProKnockOut or dog background remover have ads?

ProKnockOut shows ads; dog background remover does not.

### Which is updated more often, ProKnockOut or dog background remover?

ProKnockOut ships an update monthly, and dog background remover every 4 months. Most recently, ProKnockOut was updated on November 12, 2026 and dog background remover on November 3, 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.*