# SimpleSign HG vs Photo Rubber

The clearest difference is price: Photo Rubber at Free against SimpleSign HG's $0.99. Photo Rubber also leads on update cadence (every 5 months vs every 10 months) and iOS requirement (14.0 vs 17.5). SimpleSign HG's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Photo Rubber is free to download; SimpleSign HG costs $0.99 up front. Photo Rubber sells 1 one-off in-app purchase. SimpleSign HG asks for nothing beyond the download.

SimpleSign HG ships an update every 10 months, Photo Rubber every 5 months. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | SimpleSign HG | Photo Rubber |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.8 (8 ratings)](https://appshunter.io/ios/app/photo-rubber/id891969768/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | **100.0% of reviews** | 89.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 5 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 16 MB |
| Requires iOS | 17.5 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [idota limited](https://appshunter.io/developer/463418304) | [KAZUYA TAKECHI](https://appshunter.io/developer/665645145) |

## What reviewers say

### SimpleSign HG

[App page](https://appshunter.io/ios/app/simplesign-hg/id744955904)

Display full-size characters and words on a full screen with customizable fonts, colors, and backgrounds. Long sentences can slide across the screen with animation, useful for various situations like quizzes or communicating from a distance.

**Highlights:** Full-screen character and word display, Customizable fonts and colors, Image background support, Sliding animation for long sentences, Save sentences and colors

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

**In-app purchases:** none


### Photo Rubber

[App page](https://appshunter.io/ios/app/photo-rubber/id891969768)

Easily obscure sensitive information in photos before sharing. This tool allows for precise blurring, cropping, and resizing to prepare images for social media or direct sharing, while also managing EXIF data.

**Highlights:** Precise blurring of unwanted areas, Cropping and resizing for social media, EXIF data viewing and deletion, Zoom up to 20x for detailed editing, Undo functionality for all edits, Direct sharing to social media and mail

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ad banner | $2.99 | one-time |


## Frequently asked questions

### Is SimpleSign HG free?

SimpleSign HG costs $0.99, with no in-app purchases.

### Is Photo Rubber free?

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

### Do SimpleSign HG or Photo Rubber have ads?

Photo Rubber shows ads; SimpleSign HG does not.

### Which is updated more often, SimpleSign HG or Photo Rubber?

SimpleSign HG ships an update every 10 months, and Photo Rubber every 5 months. Most recently, SimpleSign HG was updated on October 23, 2026 and Photo Rubber on October 21, 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.*