# CAV SMART vs ACEMATIC

The clearest difference is update cadence: ACEMATIC at every 3 weeks against CAV SMART's every 27 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CAV SMART ships an update every 27 months, ACEMATIC every 3 weeks. The most recent releases landed on September 14, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | CAV SMART | ACEMATIC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 3 weeks** |
| Size | 82 MB | 94 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CAV SMART](https://appshunter.io/developer/1527734235) | [科曼利(上海)投资有限公司](https://appshunter.io/developer/1061533389) |

## What reviewers say

### CAV SMART

[App page](https://appshunter.io/ios/app/cav-smart/id1527734233)

**In-app purchases:** none


### ACEMATIC

[App page](https://appshunter.io/ios/app/acematic/id6502746112)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CAV SMART free?

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

### Is ACEMATIC free?

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

### Do CAV SMART or ACEMATIC have ads?

Neither CAV SMART nor ACEMATIC shows ads.

### Which is updated more often, CAV SMART or ACEMATIC?

CAV SMART ships an update every 27 months, and ACEMATIC every 3 weeks. Most recently, CAV SMART was updated on September 14, 2026 and ACEMATIC on September 12, 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.*