# 电瓶卫士 vs AI Car Modifications ++

The clearest difference is in-app purchases: 电瓶卫士 at none against AI Car Modifications ++'s 5. 电瓶卫士 also leads on iOS requirement (11.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI Car Modifications ++ sells 5 in-app purchases, starting at $4.99 per 7 days. 电瓶卫士 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 电瓶卫士 | AI Car Modifications ++ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 9 MB | 86 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [富强 代](https://appshunter.io/developer/1470062133) | [RIA TEX SDN. BHD.](https://appshunter.io/developer/6791888685) |

## What reviewers say

### 电瓶卫士

[App page](https://appshunter.io/ios/app/id1470197856)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Car Modifications ++

[App page](https://appshunter.io/ios/app/ai-car-modifications-plus-plus/id6791888682)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-Trial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is 电瓶卫士 free?

电瓶卫士 is free to download, with no in-app purchases.

### Is AI Car Modifications ++ free?

AI Car Modifications ++ is free to download, with in-app purchases available.

### Do 电瓶卫士 or AI Car Modifications ++ have ads?

Neither 电瓶卫士 nor AI Car Modifications ++ shows ads.

### Which is updated more often, 电瓶卫士 or AI Car Modifications ++?

电瓶卫士 ships an update every 2 months, and AI Car Modifications ++ every 2 months. Most recently, 电瓶卫士 was updated on October 26, 2026 and AI Car Modifications ++ on October 31, 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.*