# Rot13 (Unix Flashback) vs Paste Keyboard and Auto Copy

The clearest difference is rating: Paste Keyboard and Auto Copy at 4.6 against Rot13 (Unix Flashback)'s 3.7. Paste Keyboard and Auto Copy also leads on update cadence (every 3 weeks vs every 26 months) and ratings volume (836 vs 3). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Paste Keyboard and Auto Copy holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: Paste Keyboard and Auto Copy has 836 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 75% of Rot13 (Unix Flashback)'s written reviews are positive against 78% of Paste Keyboard and Auto Copy's.

Rot13 (Unix Flashback) ships an update every 26 months, Paste Keyboard and Auto Copy every 3 weeks. The most recent releases landed on October 20, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Rot13 (Unix Flashback) | Paste Keyboard and Auto Copy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/rot13-unix-flashback/id995122989/reviews) | **[4.6 (836 ratings)](https://appshunter.io/ios/app/paste-keyboard-and-auto-copy/id1570632983/reviews)** |
| Number of ratings | 3 | **836** |
| Positive reviews | 75.0% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 1 MB | 7 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Macplugins](https://appshunter.io/developer/364191414) | [Anh Nguyen Ba](https://appshunter.io/developer/1523625974) |

## What reviewers say

### Rot13 (Unix Flashback)

[App page](https://appshunter.io/ios/app/rot13-unix-flashback/id995122989)

This utility app performs a simple letter substitution cipher, rotating English letters by 13 positions. It's useful for obscuring text like spoilers or sensitive content from casual viewers. You can type directly, share text from other apps, or integrate it with shortcuts.

**Highlights:** Letter substitution cipher, Rotate by 13 positions, Hide spoilers and sensitive content, Share text from other apps, Integrate with shortcuts

**Features:** macOS Compatibility

**In-app purchases:** none


### Paste Keyboard and Auto Copy

[App page](https://appshunter.io/ios/app/paste-keyboard-and-auto-copy/id1570632983)

Save and quickly paste frequently used text snippets, phrases, and emojis directly from your keyboard. Access your saved content in seconds without switching apps.

**Highlights:** Save and paste common text, Access from keyboard, Quickly insert phrases, Large emoji library, Customizable text snippets

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly
- 💡 Useful features

**What reviewers complain about**

- 🔍 Too many ads
- 🐛 Occasional bugs and crashes
- ⏱️ Slow performance

**Reported bugs**

- Blank screen on iPad
- Slow return button response
- Compatibility issues with older devices

**Requested features**

- Option to reorder saved entries
- Paid ad-free version
- Improved keyboard integration


## Frequently asked questions

### Is Rot13 (Unix Flashback) free?

Rot13 (Unix Flashback) is free to download, with no in-app purchases.

### Is Paste Keyboard and Auto Copy free?

Paste Keyboard and Auto Copy is free to download, with no in-app purchases.

### Which has better reviews, Rot13 (Unix Flashback) or Paste Keyboard and Auto Copy?

Paste Keyboard and Auto Copy is rated higher. Rot13 (Unix Flashback) averages 3.7 out of 5 from 3 ratings, while Paste Keyboard and Auto Copy averages 4.6 from 836 ratings.

### Do Rot13 (Unix Flashback) or Paste Keyboard and Auto Copy have ads?

Neither Rot13 (Unix Flashback) nor Paste Keyboard and Auto Copy shows ads.

### Which is updated more often, Rot13 (Unix Flashback) or Paste Keyboard and Auto Copy?

Rot13 (Unix Flashback) ships an update every 26 months, and Paste Keyboard and Auto Copy every 3 weeks. Most recently, Rot13 (Unix Flashback) was updated on October 20, 2026 and Paste Keyboard and Auto Copy on October 30, 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.*