# The Image Converter □ vs SlimSpace

The Image Converter □ and SlimSpace both sit at 4.6 stars, but that hides the real split: 67% of SlimSpace's written reviews are positive against 29% of The Image Converter □'s. SlimSpace also leads on update cadence (every 2 weeks vs every 5 months). The Image Converter □'s advantage is ads (none vs shown) and ratings volume (17K vs 998). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. The Image Converter □ sells 5 in-app purchases, starting at $2.99 per month and SlimSpace sells 4 in-app purchases, starting at $0.69 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for The Image Converter □ against 4.6 for SlimSpace. That said, the two scores are not equally well evidenced: The Image Converter □ has 17K ratings behind it against 998, so its average is the more settled of the two. Written reviews are what separate them: 29% of The Image Converter □'s written reviews are positive against 67% of SlimSpace's.

The Image Converter □ ships an update every 5 months, SlimSpace every 2 weeks. The most recent releases landed on October 22, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | The Image Converter □ | SlimSpace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17K ratings)](https://appshunter.io/ios/app/the-image-converter/id860858310/reviews)** | [4.6 (998 ratings)](https://appshunter.io/ios/app/slimspace-compressor/id1232910576/reviews) |
| Number of ratings | **17K** | 998 |
| Positive reviews | 28.9% of reviews | **67.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 45 MB | 41 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Float Tech, LLC](https://appshunter.io/developer/483697886) | [HappyTimes Tech Co., Ltd.](https://appshunter.io/developer/1455774641) |

## What reviewers say

### The Image Converter □

[App page](https://appshunter.io/ios/app/the-image-converter/id860858310)

Easily transform your photos and documents into a wide range of image formats. Select your input, choose an output, and convert in seconds. Save, share, or open your converted files directly in other applications.

**Highlights:** Convert to SVG, JPG, PNG, GIF, and more, Supports dozens of input formats including HEIC and PDF, Fast cloud-based conversions, Optional local conversions for speed, Save, share, or open converted files, In-app file browser for past conversions

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $2.99 | per month |
| Premium Pass | $4.99 | per year |
| Lifetime Pass | $9.99 | one-time |
| Lifetime Pass | $12.99 | one-time |
| Lifetime Pass Promo | $29.99 | one-time |

**What reviewers like**

- ⚡ Fast conversion
- 📤 Easy to save/share converted files
- 🎨 Good quality conversions
- 🤖 Reliable and consistent

**What reviewers complain about**

- 💰 Subscription required for full functionality
- 🔒 Limited free trial/conversion limits
- 🔁 Single file conversion only, no batch processing
- 🐛 Occasional conversion issues or bugs

**Reported bugs**

- App crashes or freezes on launch
- Conversion errors or failed uploads
- Incompatibility with certain devices/OSes

**Requested features**

- Batch conversion support
- More file format options
- Improved SVG conversion quality
- Ability to adjust/edit converted files


### SlimSpace

[App page](https://appshunter.io/ios/app/slimspace-compressor/id1232910576)

Free up device storage by reducing the size of photos and videos. This app offers offline compression with advanced algorithms to maintain quality. It supports various file formats and includes tools for cleaning up your photo library.

**Highlights:** Offline compression, No watermark or time limits, Advanced quality preservation, Supports major file formats, Customizable compression settings, Batch compression, Album and screenshot cleaner

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade(1 Week) | $0.69 | per 7 days |
| Upgrade(1 Month) | $3.49 | per month |
| Compressor Vip(1 Year) | $6.49 | per year |
| Upgrade(Forever) | $18.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast compression
- 💡 Useful compression options
- ✨ Good quality compression
- 💾 Saves storage space

**What reviewers complain about**

- 🐛 Crashes and freezes
- 💸 Aggressive upselling and ads
- 🔍 Confusing interface
- 🤔 Inconsistent performance
- 🔒 Unreliable paid features

**Reported bugs**

- Videos not resizing properly
- Compressed photos not saving to album
- Paid features not working as expected
- App crashing on launch or during compression
- Excessive data usage

**Requested features**

- Batch compression option
- More compression quality settings
- Ability to preview compressed files
- Support for more file types
- Improved error handling and feedback


## Frequently asked questions

### Is The Image Converter □ free?

The Image Converter □ is free to download, with in-app purchases available.

### Is SlimSpace free?

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

### Which has better reviews, The Image Converter □ or SlimSpace?

The Image Converter □ is rated higher. The Image Converter □ averages 4.6 out of 5 from 17K ratings, while SlimSpace averages 4.6 from 998 ratings.

### Do The Image Converter □ or SlimSpace have ads?

SlimSpace shows ads; The Image Converter □ does not.

### Which is updated more often, The Image Converter □ or SlimSpace?

The Image Converter □ ships an update every 5 months, and SlimSpace every 2 weeks. Most recently, The Image Converter □ was updated on October 22, 2026 and SlimSpace on October 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*