# Keylines vs NativewindUI

The clearest difference is in-app purchases: NativewindUI at none against Keylines's 1. NativewindUI also leads on ratings volume (10 vs 1). Keylines's advantage is rating (5.0 vs 4.6). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Keylines sells 1 one-off in-app purchase. NativewindUI asks for nothing beyond the download.

Keylines holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: NativewindUI has 10 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Keylines | NativewindUI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keylines/id6443838591/reviews)** | [4.6 (10 ratings)](https://appshunter.io/ios/app/nativewindui/id6745569824/reviews) |
| Number of ratings | 1 | **10** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | Free | Free |
| Size | 2 MB | 84 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [明亮 李](https://appshunter.io/developer/1649800454) | [Founded Labs Inc](https://appshunter.io/developer/1664840545) |

## What reviewers say

### Keylines

[App page](https://appshunter.io/ios/app/keylines/id6443838591)

Overlay a customizable grid on screenshots to accurately measure layout dimensions, margins, and padding. This tool streamlines design and development workflows by enabling detailed analysis of app interfaces.

**Highlights:** Screenshot grid overlay, Measure layout sizes, Analyze margins and padding, Customizable grid size, Customizable line colors, Speeds up design process

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Use Pixel as Coordinates | $0.99 | one-time |


### NativewindUI

[App page](https://appshunter.io/ios/app/nativewindui/id6745569824)

A collection of over 30 pre-built UI components and templates designed for React Native applications. These elements offer a native look and feel across mobile devices, built using Nativewind.

**Highlights:** 30+ pre-built UI components, Native look and feel, React Native compatible, Expo integration, Built with Nativewind

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

**In-app purchases:** none


## Frequently asked questions

### Is Keylines free?

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

### Is NativewindUI free?

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

### Which has better reviews, Keylines or NativewindUI?

Keylines is rated higher. Keylines averages 5.0 out of 5 from 1 ratings, while NativewindUI averages 4.6 from 10 ratings.

### Do Keylines or NativewindUI have ads?

Neither Keylines nor NativewindUI shows ads.

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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.*