# Car Maintenance vs DingLock

The clearest difference is in-app purchases: DingLock at none against Car Maintenance's 15. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Car Maintenance sells 15 in-app purchases, starting at $0.99 per month. DingLock asks for nothing beyond the download.

Car Maintenance ships an update every 4 days, DingLock every 3 days. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Car Maintenance | DingLock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 73 MB | 9 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marc Soler Araguas](https://appshunter.io/developer/1675317958) | [深圳中泰智丰物联网有限公司](https://appshunter.io/developer/1195018224) |

## What reviewers say

### Car Maintenance

[App page](https://appshunter.io/ios/app/car-maintenance-motorapp/id6445992593)

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 vehicle per month more | $0.99 | per month |
| 1 vehicle | $0.99 | per month |
| Standard | $0.99 | per month |
| 3 vehicles more | $1.99 | per month |
| 3 vehicles | $1.99 | per month |
| 5 vehicles more | $2.99 | per month |
| Plus | $3.99 | per month |
| motorapp_10vehicle_monthly | $7.99 | per month |
| 25 vehicles more | $8.99 | per month |
| 1 vehicle | $31.49 | per year |
| 1 vehicle annual | $41.90 | per year |
| 3 vehicles | $62.90 | per year |
| 3 vehicles annual | $83.90 | per year |
| Unlimited | $294.99 | per month |
| unlimited annual | $294.99 | per year |


### DingLock

[App page](https://appshunter.io/ios/app/dinglock/id6474862454)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Car Maintenance free?

Car Maintenance is free to download, with in-app purchases available.

### Is DingLock free?

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

### Do Car Maintenance or DingLock have ads?

Neither Car Maintenance nor DingLock shows ads.

### Which is updated more often, Car Maintenance or DingLock?

Car Maintenance ships an update every 4 days, and DingLock every 3 days. Most recently, Car Maintenance was updated on October 24, 2026 and DingLock 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.*