# Check Engine Chat vs DapitLink

The clearest difference is in-app purchases: DapitLink at none against Check Engine Chat's 1. DapitLink also leads on iOS requirement (17.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Check Engine Chat sells 1 one-off in-app purchase. DapitLink asks for nothing beyond the download.

## The numbers

| Metric | Check Engine Chat | DapitLink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 2.7 GB | 7 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Yao Vah Saechao](https://appshunter.io/developer/1845021267) | [Ona Pacholo Asis](https://appshunter.io/developer/1896650203) |

## What reviewers say

### Check Engine Chat

[App page](https://appshunter.io/ios/app/check-engine-chat/id6755978445)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Audio Diagnostics Pro | $4.99 | one-time |


### DapitLink

[App page](https://appshunter.io/ios/app/dapitlink-nearby-messaging/id6785245571)

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

**In-app purchases:** none


## Frequently asked questions

### Is Check Engine Chat free?

Check Engine Chat is free to download, with in-app purchases available.

### Is DapitLink free?

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

### Do Check Engine Chat or DapitLink have ads?

Neither Check Engine Chat nor DapitLink shows ads.

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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.*