# 做个应用 vs Lithium Cloud IoT

The clearest difference is in-app purchases: Lithium Cloud IoT at none against 做个应用's 3. Lithium Cloud IoT also leads on iOS requirement (12.0 vs 14.0). 做个应用's advantage is update cadence (every 10 days vs every 3 weeks) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. 做个应用 sells 3 one-off in-app purchases. Lithium Cloud IoT asks for nothing beyond the download.

做个应用 ships an update every 10 days, Lithium Cloud IoT every 3 weeks. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 做个应用 | Lithium Cloud IoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/swiftui-0/id1578873606/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 98 MB | 39 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Poke Design](https://appshunter.io/developer/1140397641) | [华瑞物联](https://appshunter.io/developer/1136617898) |

## What reviewers say

### 做个应用

[App page](https://appshunter.io/ios/app/swiftui-0/id1578873606)

Learn Apple's cross-platform development language from scratch with over 30 modules and 200 chapters. Master fundamental concepts, design patterns, and component usage to build your own applications for all Apple devices.

**Highlights:** Learn SwiftUI from scratch, 30+ modules and 200+ chapters, Covers data structures and design patterns, Component usage for Apple platforms, Build apps for iPhone, iPad, Mac, Watch, TV

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 「做个应用」Pro (半价优惠） | $29.99 | one-time |
| 「做个应用」Pro (25% 优惠) | $46.99 | one-time |
| 「做个应用」Pro | $59.99 | one-time |


### Lithium Cloud IoT

[App page](https://appshunter.io/ios/app/lithium-cloud-iot/id6467621156)

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

**In-app purchases:** none


## Frequently asked questions

### Is 做个应用 free?

做个应用 is free to download, with in-app purchases available.

### Is Lithium Cloud IoT free?

Lithium Cloud IoT is free to download, with no in-app purchases.

### Do 做个应用 or Lithium Cloud IoT have ads?

Neither 做个应用 nor Lithium Cloud IoT shows ads.

### Which is updated more often, 做个应用 or Lithium Cloud IoT?

做个应用 ships an update every 10 days, and Lithium Cloud IoT every 3 weeks. Most recently, 做个应用 was updated on October 8, 2026 and Lithium Cloud IoT on October 4, 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.*