# 3D Effect Video Converter vs Video Compressor

The clearest difference is review sentiment: Video Compressor at 86% against 3D Effect Video Converter's 15%. Video Compressor also leads on price (Free vs $2.99) and rating (4.7 vs 2.3). 3D Effect Video Converter's advantage is in-app purchases (none vs 14) and chart position (#198 vs unranked). On update cadence, ads and device support there is nothing between them.

Video Compressor is free to download; 3D Effect Video Converter costs $2.99 up front. Video Compressor sells 13 in-app purchases, starting at $2.00 per 7 days. 3D Effect Video Converter asks for nothing beyond the download.

Video Compressor holds the better App Store score, 4.7 against 2.3. That said, the two scores are not equally well evidenced: Video Compressor has 462 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 15% of 3D Effect Video Converter's written reviews are positive against 86% of Video Compressor's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 5, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 3D Effect Video Converter | Video Compressor |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [2.3 (6 ratings)](https://appshunter.io/ios/app/3d-effect-video-converter/id1489581599/reviews) | **[4.7 (462 ratings)](https://appshunter.io/ios/app/video-compressor-save-space/id1528281985/reviews)** |
| Number of ratings | 6 | **462** |
| Positive reviews | 15.4% of reviews | **85.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#198** | — |
| Size | 6 MB | 51 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Masanori Katsuta](https://appshunter.io/developer/320172788) | [Inverse.AI](https://appshunter.io/developer/1451686644) |

## What reviewers say

### 3D Effect Video Converter

[App page](https://appshunter.io/ios/app/3d-effect-video-converter/id1489581599)

**Currently charting:** #198 Top Paid · Photo & Video (US App Store)

Transform your 2D videos into immersive 3D experiences with this app. It supports anaglyph 3D for red and blue glasses and autostereoscopic viewing. Convert existing videos or record new ones directly.

**Highlights:** Convert 2D to 3D video, Anaglyph 3D support (red/blue glasses), Autostereoscopic viewing options, Record video in 3D, Adjust 3D depth, Save and share converted videos

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

**In-app purchases:** none


### Video Compressor

[App page](https://appshunter.io/ios/app/video-compressor-save-space/id1528281985)

Reduce video file sizes to save storage space on your device. This app offers various compression options, including quality presets and manual adjustments for resolution and bitrate. It also supports video conversion, merging, and trimming.

**Highlights:** Compress videos with quality preservation, Multiple compression profiles and manual settings, Video conversion to various formats, Merge and join multiple videos, Trim and cut videos, Batch compression for multiple files, Preview compression results

**Features:** Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Base weekly product | $2.00 | per 7 days |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Quarterly Subscription | $9.99 | per 3 months |
| Yearly Subscription | $19.99 | per year |
| 60 Minutes | $4.99 | one-time |
| 300 Minutes | $9.99 | one-time |
| One Time Purchase | $19.99 | one-time |
| 1000 Minutes | $19.99 | one-time |
| One Time Purchase | $24.99 | one-time |
| 2000 Minutes | $29.99 | one-time |
| Lifetime Premium Membership | $29.99 | one-time |
| One Time Purchase | $39.99 | one-time |

**What reviewers like**

- 🚀 Fast compression
- 👍 User-friendly
- 💯 High-quality output
- 🔍 Useful compression options
- 🔧 Efficient video trimming and compression

**What reviewers complain about**

- 🔍 Too many ads
- 🐛 Occasional crashes or issues
- 🔋 Heats up device and drains battery
- 🔒 Paid features required for full functionality

**Reported bugs**

- Ads not working properly, preventing access to features
- Issues with preserving original video file names during batch compression
- Compressed videos sometimes larger than originals

**Requested features**

- Add HEVC format option
- Increase default batch selection limit
- Add 'delete original video' feature
- Improve HDR video compression


## Frequently asked questions

### Is 3D Effect Video Converter free?

3D Effect Video Converter costs $2.99, with no in-app purchases.

### Is Video Compressor free?

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

### Which has better reviews, 3D Effect Video Converter or Video Compressor?

Video Compressor is rated higher. 3D Effect Video Converter averages 2.3 out of 5 from 6 ratings, while Video Compressor averages 4.7 from 462 ratings.

### Do 3D Effect Video Converter or Video Compressor have ads?

Neither 3D Effect Video Converter nor Video Compressor shows ads.

### Which is updated more often, 3D Effect Video Converter or Video Compressor?

3D Effect Video Converter ships an update every 3 weeks, and Video Compressor every 3 weeks. Most recently, 3D Effect Video Converter was updated on September 5, 2026 and Video Compressor on September 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.*