# iNotes私密备忘录 vs MKV PiP Player

The clearest difference is price: iNotes私密备忘录 at Free against MKV PiP Player's $0.99. iNotes私密备忘录 also leads on iOS requirement (11.0 vs 15.0). MKV PiP Player's advantage is ads (none vs shown) and update cadence (weekly vs every 2 months). On rating, review sentiment, ratings volume and in-app purchases there is nothing between them.

iNotes私密备忘录 is free to download; MKV PiP Player costs $0.99 up front. iNotes私密备忘录 sells 4 in-app purchases, starting at $1.99 per month and MKV PiP Player sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for iNotes私密备忘录 against 4.7 for MKV PiP Player. Both are backed by a comparable volume of ratings — 72 and 68 respectively. Written reviews are what separate them: 86% of iNotes私密备忘录's written reviews are positive against 94% of MKV PiP Player's.

iNotes私密备忘录 ships an update every 2 months, MKV PiP Player weekly. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | iNotes私密备忘录 | MKV PiP Player |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.8 (72 ratings)](https://appshunter.io/ios/app/inotes/id1445807846/reviews)** | [4.7 (68 ratings)](https://appshunter.io/ios/app/mkv-pip-player/id6470271115/reviews) |
| Number of ratings | **72** | 68 |
| Positive reviews | 86.5% of reviews | **94.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 79 MB | 42 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Chuansheng Jia](https://appshunter.io/developer/1845615575) | [北京伊码网络科技有限公司](https://appshunter.io/developer/1655494126) |

## What reviewers say

### iNotes私密备忘录

[App page](https://appshunter.io/ios/app/inotes/id1445807846)

Securely store and manage your private notes with password protection and iCloud synchronization. Easily share memos via email or social media, and organize them with custom categories. Offers convenient export options for your entries.

**Highlights:** Password protection for data security, iCloud automatic updates, Share memos via email and social media, Categorize memos with new entry function, Star important entries, Export memos to PDF, long Weibo, long images, HTML

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Monthly | $1.99 | per month |
| VIP Annual | $16.99 | per year |
| Remove watermarker | $0.99 | one-time |
| Remove ads | $7.99 | one-time |


### MKV PiP Player

[App page](https://appshunter.io/ios/app/mkv-pip-player/id6470271115)

Play any video file format with picture-in-picture functionality. Supports a vast array of video and subtitle formats, M3U playlists, and casting web videos to DLNA TVs. Offers playback speed control and multi-track audio/subtitle options.

**Highlights:** Picture-in-picture playback, Supports over 30 video formats, Supports 20+ subtitle formats, M3U playlist support, DLNA TV casting, Playback speed control, Multi-track audio and subtitles

**Features:** Safari Extension, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MKV PiP Player Pro | $1.99 | one-time |

**What reviewers like**

- 👍 Very good software
- 👍 Good app
- 👍 Very useful
- 👍 Good
- 👍 Powerful player

**What reviewers complain about**

- 🐛 HD clarity cannot load
- 🐛 DLNA cast to TV has no response
- 🐛 Glitchy at times
- 🐛 Frequent crashes
- 🐛 M3U parsing slow

**Reported bugs**

- HD clarity cannot load
- DLNA cast to TV has no response
- Glitchy at times
- Frequent crashes, especially when initiating PiP
- M3U parsing needs to be faster and search needs to be smoother

**Requested features**

- Add option to close transition animations
- Add vertical screen viewing function
- Support for Emby
- Add function to import video sources
- Support for ATV


## Frequently asked questions

### Is iNotes私密备忘录 free?

iNotes私密备忘录 is free to download, with in-app purchases available.

### Is MKV PiP Player free?

MKV PiP Player costs $0.99, and also offers in-app purchases.

### Which has better reviews, iNotes私密备忘录 or MKV PiP Player?

iNotes私密备忘录 is rated higher. iNotes私密备忘录 averages 4.8 out of 5 from 72 ratings, while MKV PiP Player averages 4.7 from 68 ratings.

### Do iNotes私密备忘录 or MKV PiP Player have ads?

iNotes私密备忘录 shows ads; MKV PiP Player does not.

### Which is updated more often, iNotes私密备忘录 or MKV PiP Player?

iNotes私密备忘录 ships an update every 2 months, and MKV PiP Player weekly. Most recently, iNotes私密备忘录 was updated on October 20, 2026 and MKV PiP Player on October 22, 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.*