# 智车联技师 vs Empty Widget

The clearest difference is in-app purchases: 智车联技师 at none against Empty Widget's 2. 智车联技师 also leads on iOS requirement (15.6 vs 17.0). Empty Widget's advantage is update cadence (every 3 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Empty Widget sells 2 in-app purchases, starting at $4.99 per 7 days. 智车联技师 asks for nothing beyond the download.

智车联技师 ships an update every 2 months, Empty Widget every 3 days. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 智车联技师 | Empty Widget |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (13 ratings)](https://appshunter.io/ios/app/empty-widget/id6443517514/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 105 MB | 9 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PETRONAS Lubricants (ShanDong) CO.,LTD](https://appshunter.io/developer/1506126112) | [Dogancan Mavideniz](https://appshunter.io/developer/1645910174) |

## What reviewers say

### 智车联技师

[App page](https://appshunter.io/ios/app/id1492561863)

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

**In-app purchases:** none


### Empty Widget

[App page](https://appshunter.io/ios/app/empty-widget/id6443517514)

Personalize your home and lock screens with customizable widgets. Create invisible spacing, add transparent elements, or use text, emoji, and countdowns to express yourself. Supports multiple sizes and seamlessly blends with your wallpaper.

**Highlights:** Transparent and invisible widgets, Custom colors and gradients, Text, emoji, and symbol widgets, Countdown and clock widgets, Home and lock screen support, Multiple widget sizes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is 智车联技师 free?

智车联技师 is free to download, with no in-app purchases.

### Is Empty Widget free?

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

### Do 智车联技师 or Empty Widget have ads?

Neither 智车联技师 nor Empty Widget shows ads.

### Which is updated more often, 智车联技师 or Empty Widget?

智车联技师 ships an update every 2 months, and Empty Widget every 3 days. Most recently, 智车联技师 was updated on October 7, 2026 and Empty Widget on October 12, 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.*