# Quick Gradi vs Infinity Sketch

The clearest difference is review sentiment: Quick Gradi at 100% against Infinity Sketch's 75%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Quick Gradi | Infinity Sketch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (15 ratings)](https://appshunter.io/ios/app/infinity-sketch/id6736661584/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 1 MB | 18 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Norton Serrano Rodrigues](https://appshunter.io/developer/1772132208) | [Josef Woess](https://appshunter.io/developer/1597520399) |

## What reviewers say

### Quick Gradi

[App page](https://appshunter.io/ios/app/quick-gradi-wallpaper-maker/id6736483096)

Create unique wallpapers using advanced mesh gradient technology. Manually adjust points and colors, or let the app randomize designs. Save and share your custom backgrounds instantly.

**Highlights:** Mesh gradient generation, Manual point adjustment, Color customization, Randomized design option, Save and set as wallpaper, Share designs

**Features:** macOS Compatibility

**In-app purchases:** none


### Infinity Sketch

[App page](https://appshunter.io/ios/app/infinity-sketch/id6736661584)

Create precise schematics with a customizable grid and line editing system. Seamlessly integrate images as backgrounds or symbols to enhance your workflow. Enjoy a practically infinite canvas for unrestricted creativity, all offline and completely free.

**Highlights:** Customizable grid for precision, Image import for backgrounds/symbols, Practically infinite canvas, Offline functionality, Apple Pencil and finger drawing support, Combines freehand and grid lines

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

**In-app purchases:** none


## Frequently asked questions

### Is Quick Gradi free?

Quick Gradi is free to download, with no in-app purchases.

### Is Infinity Sketch free?

Infinity Sketch is free to download, with no in-app purchases.

### Do Quick Gradi or Infinity Sketch have ads?

Neither Quick Gradi nor Infinity Sketch shows ads.

### Which is updated more often, Quick Gradi or Infinity Sketch?

Quick Gradi ships an update every 3 weeks, and Infinity Sketch every 3 weeks. Most recently, Quick Gradi was updated on September 16, 2026 and Infinity Sketch on September 10, 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.*