# DiffusApp vs AutoPulse

The clearest difference is update cadence: AutoPulse at weekly against DiffusApp's every 14 months. AutoPulse also leads on iOS requirement (14.0 vs 18.0). 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.

DiffusApp ships an update every 14 months, AutoPulse weekly. The most recent releases landed on September 26, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | DiffusApp | AutoPulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Weekly** |
| Size | 28 MB | 9 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Solution Tech Srl](https://appshunter.io/developer/1485604429) | [killian charrier](https://appshunter.io/developer/1866615556) |

## What reviewers say

### DiffusApp

[App page](https://appshunter.io/ios/app/diffusapp/id6670620327)

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

**In-app purchases:** none


### AutoPulse

[App page](https://appshunter.io/ios/app/autopulse-obd2-scanner/id6757396850)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DiffusApp free?

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

### Is AutoPulse free?

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

### Do DiffusApp or AutoPulse have ads?

Neither DiffusApp nor AutoPulse shows ads.

### Which is updated more often, DiffusApp or AutoPulse?

DiffusApp ships an update every 14 months, and AutoPulse weekly. Most recently, DiffusApp was updated on September 26, 2026 and AutoPulse on September 30, 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.*