# Eraser vs 留白

The clearest difference is review sentiment: 留白 at 100% against Eraser's 67%. 留白 also leads on update cadence (monthly vs every 9 months) and iOS requirement (14.0 vs 16.0). Eraser's advantage is rating (4.4 vs 4.0) and ratings volume (17 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Eraser holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Eraser has 17 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 67% of Eraser's written reviews are positive against 100% of 留白's, so the app with the better star average is not the one people write more warmly about.

Eraser ships an update every 9 months, 留白 monthly. The most recent releases landed on September 23, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Eraser | 留白 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (17 ratings)](https://appshunter.io/ios/app/eraser-ai-object-remover-app/id6446106980/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/id6447758378/reviews) |
| Number of ratings | **17** | 1 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Free | Free |
| Size | 218 MB | 62 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [杏娣 吴](https://appshunter.io/developer/1275821426) | [Bulb Network Technology Co., Limited](https://appshunter.io/developer/1625312521) |

## What reviewers say

### Eraser

[App page](https://appshunter.io/ios/app/eraser-ai-object-remover-app/id6446106980)

Effortlessly remove unwanted objects, watermarks, and imperfections from your photos using advanced AI. Simply brush over the elements you want to remove, and the app instantly cleans up your images with high-quality results, ready for social sharing.

**Highlights:** Remove watermarks, Erase any object, Remove blemishes, AI-powered editing, Easy brush tool, High-quality repair, Social sharing support

**Features:** Vision Pro support

**In-app purchases:** none


### 留白

[App page](https://appshunter.io/ios/app/id6447758378)

Create custom transparent widgets for your phone's home screen. Add blank, label, or date widgets with support for light and dark modes. More widget types are under development.

**Highlights:** Transparent widgets, Blank widget, Label widget, Date widget, Light and dark mode support, Automatic theme switching, Multiple widget sizes

**In-app purchases:** none


## Frequently asked questions

### Is Eraser free?

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

### Is 留白 free?

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

### Which has better reviews, Eraser or 留白?

Eraser is rated higher. Eraser averages 4.4 out of 5 from 17 ratings, while 留白 averages 4.0 from 1 ratings.

### Do Eraser or 留白 have ads?

Neither Eraser nor 留白 shows ads.

### Which is updated more often, Eraser or 留白?

Eraser ships an update every 9 months, and 留白 monthly. Most recently, Eraser was updated on September 23, 2026 and 留白 on June 4, 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.*