# 深度加速器 vs 小X优化助手

The clearest difference is in-app purchases: 小X优化助手 at none against 深度加速器's 8. 深度加速器's advantage is update cadence (daily vs every 5 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 深度加速器 sells 8 in-app purchases, starting at $1.99 per 7 days. 小X优化助手 asks for nothing beyond the download.

深度加速器 ships an update daily, 小X优化助手 every 5 days. The most recent releases landed on September 10, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | 深度加速器 | 小X优化助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Size | 38 MB | 6 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [NU TECH SOFTWARE SOLUTIONS, INC.](https://appshunter.io/developer/6803202010) | [Hainan Jihe Technology Co., LTD](https://appshunter.io/developer/1889771084) |

## What reviewers say

### 深度加速器

[App page](https://appshunter.io/ios/app/id6803202007)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 普通VIP周卡 | $1.99 | per 7 days |
| 超级VIP周卡 | $2.99 | per 7 days |
| 普通VIP月卡 | $5.99 | per month |
| 超级VIP月卡 | $6.99 | per month |
| 普通VIP季卡 | $12.99 | per 3 months |
| 超级VIP季卡 | $14.99 | per 3 months |
| 普通VIP年卡 | $39.99 | per year |
| 超级VIP年卡 | $59.99 | per year |


### 小X优化助手

[App page](https://appshunter.io/ios/app/x-x/id6805470637)

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

**In-app purchases:** none


## Frequently asked questions

### Is 深度加速器 free?

深度加速器 is free to download, with in-app purchases available.

### Is 小X优化助手 free?

小X优化助手 is free to download, with no in-app purchases.

### Do 深度加速器 or 小X优化助手 have ads?

Neither 深度加速器 nor 小X优化助手 shows ads.

### Which is updated more often, 深度加速器 or 小X优化助手?

深度加速器 ships an update daily, and 小X优化助手 every 5 days. Most recently, 深度加速器 was updated on September 10, 2026 and 小X优化助手 on September 11, 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.*