# Gradient Image Generator vs Transmission Hub

The clearest difference is review sentiment: Transmission Hub at 70% against Gradient Image Generator's 0%. Transmission Hub also leads on price (Free vs $2.99) and update cadence (monthly vs every 40 months). Gradient Image Generator's advantage is rating (4.7 vs 3.9) and in-app purchases (none vs 3). On ads and device support there is nothing between them.

Transmission Hub is free to download; Gradient Image Generator costs $2.99 up front. Transmission Hub sells 3 in-app purchases, starting at $0.99 per month. Gradient Image Generator asks for nothing beyond the download.

Gradient Image Generator holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Transmission Hub has 19 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 0% of Gradient Image Generator's written reviews are positive against 70% of Transmission Hub's, so the app with the better star average is not the one people write more warmly about.

Gradient Image Generator ships an update every 40 months, Transmission Hub monthly. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Gradient Image Generator | Transmission Hub |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/gradient-image-generator/id1473397251/reviews)** | [3.9 (19 ratings)](https://appshunter.io/ios/app/transmission-hub/id6448612045/reviews) |
| Number of ratings | 3 | **19** |
| Positive reviews | 0.0% of reviews | **69.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 40 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 95 MB |
| Requires iOS | **13** | 15.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Nitrio](https://appshunter.io/developer/321121189) | [展威 李](https://appshunter.io/developer/1685109805) |

## What reviewers say

### Gradient Image Generator

[App page](https://appshunter.io/ios/app/gradient-image-generator/id1473397251)

Easily create custom gradient images with CSS, SVG, or image file outputs. Adjust colors, angles, dimensions, and zoom for precise visual effects. Save directly to your device or copy code for web design.

**Highlights:** Generate CSS, SVG, and image gradients, Set 2-12 custom colors and positions, Adjust gradient orientation and angle, Define image dimensions up to 8000 pixels, Instant preview for precise results, Save images or copy code to clipboard

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

**In-app purchases:** none


### Transmission Hub

[App page](https://appshunter.io/ios/app/transmission-hub/id6448612045)

Manage your download tasks across multiple clients like Transmission, qBittorrent, and Aria2. Monitor progress, view task details, and control downloads with various management options. Offers a premium subscription for enhanced features and an ad-free experience.

**Highlights:** View task progress and details, Manage downloads (start, stop, rename, move), Set file priority and skip files, Supports Transmission, qBittorrent, Aria2, Ad-free premium experience

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Member | $0.99 | per month |
| Yearly Premium Member | $1.99 | per year |
| Lifetime Premium Member | $6.99 | one-time |


## Frequently asked questions

### Is Gradient Image Generator free?

Gradient Image Generator costs $2.99, with no in-app purchases.

### Is Transmission Hub free?

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

### Which has better reviews, Gradient Image Generator or Transmission Hub?

Gradient Image Generator is rated higher. Gradient Image Generator averages 4.7 out of 5 from 3 ratings, while Transmission Hub averages 3.9 from 19 ratings.

### Do Gradient Image Generator or Transmission Hub have ads?

Neither Gradient Image Generator nor Transmission Hub shows ads.

### Which is updated more often, Gradient Image Generator or Transmission Hub?

Gradient Image Generator ships an update every 40 months, and Transmission Hub monthly. Most recently, Gradient Image Generator was updated on October 6, 2026 and Transmission Hub on October 13, 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.*