# 超时代AI智能助手 vs DL4D

The clearest difference is in-app purchases: DL4D at none against 超时代AI智能助手's 1. DL4D also leads on update cadence (every 11 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 超时代AI智能助手 sells 1 in-app purchase, starting at $6.99 per month. DL4D asks for nothing beyond the download.

超时代AI智能助手 ships an update every 2 months, DL4D every 11 days. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | 超时代AI智能助手 | DL4D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 11 days** |
| Size | 9 MB | 27 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [shenzhen chaoshidai Software Co., Ltd](https://appshunter.io/developer/1357015926) | [显强 余](https://appshunter.io/developer/1862084532) |

## What reviewers say

### 超时代AI智能助手

[App page](https://appshunter.io/ios/app/ai/id6677030556)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $6.99 | per month |


### DL4D

[App page](https://appshunter.io/ios/app/dl4d/id6756648259)

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

**In-app purchases:** none


## Frequently asked questions

### Is 超时代AI智能助手 free?

超时代AI智能助手 is free to download, with in-app purchases available.

### Is DL4D free?

DL4D is free to download, with no in-app purchases.

### Do 超时代AI智能助手 or DL4D have ads?

Neither 超时代AI智能助手 nor DL4D shows ads.

### Which is updated more often, 超时代AI智能助手 or DL4D?

超时代AI智能助手 ships an update every 2 months, and DL4D every 11 days. Most recently, 超时代AI智能助手 was updated on October 6, 2026 and DL4D on September 30, 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.*