# KollusPlayer vs Selvy PenScript

The clearest difference is rating: Selvy PenScript at 3.6 against KollusPlayer's 1.4. Selvy PenScript also leads on review sentiment (66% vs 26%) and iOS requirement (8.0 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Selvy PenScript holds the better App Store score, 3.6 against 1.4. Both are backed by a comparable volume of ratings — 82 and 120 respectively. Written reviews point the same way: 26% of KollusPlayer's written reviews are positive against 66% of Selvy PenScript's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | KollusPlayer | Selvy PenScript |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (82 ratings)](https://appshunter.io/ios/app/kollusplayer/id760006888/reviews) | **[3.6 (120 ratings)](https://appshunter.io/ios/app/selvy-penscript/id1027637212/reviews)** |
| Number of ratings | 82 | **120** |
| Positive reviews | 26.4% of reviews | **65.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 17 MB | 48 MB |
| Requires iOS | 16.0 | **8.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Catenoid, Inc.](https://appshunter.io/developer/760006891) | [SELVAS AI Inc.](https://appshunter.io/developer/333244716) |

## What reviewers say

### KollusPlayer

[App page](https://appshunter.io/ios/app/kollusplayer/id760006888)

This is a dedicated video player for encrypted content from the Kollus service. It offers playback speed control and resume playback functionality. Compatible with a wide range of iPhone and iPad models.

**Highlights:** Plays Kollus encrypted content, Adjustable playback speed (0.5x-2.0x), Resume playback, Wide device compatibility

**Features:** Vision Pro support

**In-app purchases:** none


### Selvy PenScript

[App page](https://appshunter.io/ios/app/selvy-penscript/id1027637212)

Transform your handwritten notes into digital text with advanced AI recognition. Supports over 40 languages and various handwriting styles, offering a smooth and customizable input experience.

**Highlights:** Handwriting recognition, Supports over 40 languages, Cursive handwriting support, Specialized ink for beautification, Six ink color options, Smooth, continuous input

**In-app purchases:** none

**What reviewers like**

- ✍️ Excellent handwriting recognition accuracy
- 🚀 Fast and responsive performance
- 💰 Free app with no ads
- 🌍 Supports multiple languages
- ⚙️ Adjustable recognition delay settings

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- ⚠️ Compatibility issues with newer iOS versions
- 🔒 Requires full keyboard access (privacy concerns)
- 📱 Poor performance on iPad Mini and iPad Pro
- 🪟 Floating keyboard mode has missing UI elements

**Reported bugs**

- App crashes on iPhone 12 Pro Max
- Keyboard not appearing or switching properly
- Floating keyboard missing buttons (backspace, enter, keyboard switcher)
- Language selection not working (only Japanese shows despite settings)
- Incompatible with iOS 15.1.1 and later

**Requested features**

- Dark mode support
- Larger writing area for iPad Pro
- Apple Pencil-only input mode (disable palm detection)
- Better punctuation and special character recognition
- Improved undo/redo functionality


## Frequently asked questions

### Is KollusPlayer free?

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

### Is Selvy PenScript free?

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

### Which has better reviews, KollusPlayer or Selvy PenScript?

Selvy PenScript is rated higher. KollusPlayer averages 1.4 out of 5 from 82 ratings, while Selvy PenScript averages 3.6 from 120 ratings.

### Do KollusPlayer or Selvy PenScript have ads?

Neither KollusPlayer nor Selvy PenScript shows ads.

### Which is updated more often, KollusPlayer or Selvy PenScript?

KollusPlayer ships an update monthly, and Selvy PenScript monthly. Most recently, KollusPlayer was updated on October 1, 2026 and Selvy PenScript on September 28, 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.*