# PC vs smartDF

The clearest difference is update cadence: smartDF at weekly against PC's every 7 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.

PC ships an update every 7 months, smartDF weekly. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | PC | smartDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Size | 9 MB | 59 MB |
| Requires iOS | **15** | 15.4 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pilatus Aircraft Ltd.](https://appshunter.io/developer/470906408) | [Carlos Yordanis Lago Gonzalez](https://appshunter.io/developer/1028936188) |

## What reviewers say

### PC

[App page](https://appshunter.io/ios/app/pc-24-technical-data-analyzer/id1441361981)

**Features:** macOS Compatibility

**In-app purchases:** none


### smartDF

[App page](https://appshunter.io/ios/app/smartdf/id1568556062)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PC free?

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

### Is smartDF free?

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

### Do PC or smartDF have ads?

Neither PC nor smartDF shows ads.

### Which is updated more often, PC or smartDF?

PC ships an update every 7 months, and smartDF weekly. Most recently, PC was updated on November 2, 2026 and smartDF on November 7, 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.*