Open UI vs ColourVault
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Open UI
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Checkout Open UI, the only truly accessible app generator. Open UI is a sandbox where every aspect of the appβs appearance can be controlled by you. Do you want fun fonts, vibrant colors, and a picture of your pet on every screen? No problem. Do you need high contrast layouts, large touch points, and screen reader support? Weβve got you covered. Then, when the UI is just how you like it: click βGenerateβ and make that (app) dream come true.
ColourVault
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ColourVault: Your Personal Color Generator Discover, create, and save stunning color palettes with ColourVault. Generate up to five random colors at once, or input your own hex codes for precise control. Favorite your top picks for easy access and copy hex codes with a tap. Whether you're a designer seeking inspiration or simply love exploring colors, ColourVault is your go-to tool for all things chromatic. Features: Generate 1-5 random colors simultaneously Input custom hex codes Favorite and organize color swatches Copy hex codes instantly Clean, intuitive interface Perfect for designers, artists, developers, and color enthusiasts alike.
Screenshots
Verdict
The clearest difference is device support: Open UI at 4 against ColourVault's 1. Open UI also leads on iOS requirement (15.6 vs 17.5). On price, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Open UI | ColourVault |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | β |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod, Mac β better | iPhone |
| Requires iOS | 15.6 β better | 17.5 |
| Further details β not scored | ||
| Size | 51 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Empathetech | PEKO FITNESS LTD |
In-app purchases
Open UI
No in-app purchases
ColourVault
No in-app purchases









