# CommentExtractor vs MP4 Maker

The clearest difference is rating: MP4 Maker at 4.6 against CommentExtractor's 3.7. MP4 Maker also leads on ads (none vs shown) and ratings volume (2.4K vs 66). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. CommentExtractor sells 7 in-app purchases, starting at $1.99 per month and MP4 Maker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MP4 Maker holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: MP4 Maker has 2.4K ratings behind it against 66, so its average is the more settled of the two. Written reviews point the same way: 24% of CommentExtractor's written reviews are positive against 26% of MP4 Maker's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | CommentExtractor | MP4 Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (66 ratings)](https://appshunter.io/ios/app/commentextractor/id1483199535/reviews) | **[4.6 (2.4K ratings)](https://appshunter.io/ios/app/mp4-maker-convert-to-mp4/id1486681436/reviews)** |
| Number of ratings | 66 | **2.4K** |
| Positive reviews | 23.8% of reviews | **26.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 19 MB | 27 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Diego Perez](https://appshunter.io/developer/1468037039) | [Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.](https://appshunter.io/developer/867175889) |

## What reviewers say

### CommentExtractor

[App page](https://appshunter.io/ios/app/commentextractor/id1483199535)

Easily download and analyze Instagram comments. Features include random winner selection for contests, advanced export options, smart filtering, and statistical insights. Offers a freemium plan with upgrade options for higher comment limits.

**Highlights:** Download Instagram comments, Random winner selection, Export comments as spreadsheet, Filter comments by user, text, date, Statistical insights on comments, Analyze comments by keywords

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per month |
| Premium 30k | $4.99 | per month |
| Premium 100k | $12.99 | per month |
| Premium 200k | $21.99 | per month |
| Premium 400k | $38.99 | per month |
| Premium 600k | $54.99 | per month |
| Premium 1000k | $90.99 | per month |


### MP4 Maker

[App page](https://appshunter.io/ios/app/mp4-maker-convert-to-mp4/id1486681436)

Easily convert video files to MP4 format directly on your device. This app prioritizes your privacy by processing all conversions locally, ensuring your files never leave your phone. Customize quality settings to balance file size and image resolution.

**Highlights:** Convert videos to MP4, Local device processing, Export converted files, Multiple quality settings, Privacy-focused

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MP4 Maker Premium | $4.99 | one-time |

**What reviewers like**

- 🚀 Fast and easy to use
- 👍 Simple and intuitive interface
- 💡 Supports conversion to MP4 format
- 🔒 Affordable one-time payment

**What reviewers complain about**

- 🐛 Doesn't support certain file types (MKV, AVI, etc.)
- 🔍 Limited free features, must pay for higher quality
- 🔍 Unclear file format support before purchase
- 🐛 Conversion quality issues, even with premium
- 🐛 Conversion failures, app freezes or doesn't work

**Reported bugs**

- Doesn't convert MTS, HEVC, or other common file types
- Conversion process freezes or fails, even with paid version
- Converted videos have lower quality than expected

**Requested features**

- Add support for more video file types
- Improve conversion quality, especially for higher resolutions
- Provide more transparency on supported file formats
- Offer a free trial to test conversion capabilities


## Frequently asked questions

### Is CommentExtractor free?

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

### Is MP4 Maker free?

MP4 Maker is free to download, with in-app purchases available.

### Which has better reviews, CommentExtractor or MP4 Maker?

MP4 Maker is rated higher. CommentExtractor averages 3.7 out of 5 from 66 ratings, while MP4 Maker averages 4.6 from 2.4K ratings.

### Do CommentExtractor or MP4 Maker have ads?

CommentExtractor shows ads; MP4 Maker does not.

### Which is updated more often, CommentExtractor or MP4 Maker?

CommentExtractor ships an update weekly, and MP4 Maker weekly. Most recently, CommentExtractor was updated on November 3, 2026 and MP4 Maker on November 11, 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.*