# pcbayi vs Atom Bilişim

The clearest difference is update cadence: Atom Bilişim at every 9 months against pcbayi's every 21 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.

pcbayi ships an update every 21 months, Atom Bilişim every 9 months. Both last shipped on November 7, 2026.

## The numbers

| Metric | pcbayi | Atom Bilişim |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 9 months** |
| Size | 22 MB | 114 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARTES BILGISAYAR DIS TICARET LTD STI](https://appshunter.io/developer/903020796) | [ATOM BILISIM BILGISAYAR SANAYI VE DIS TICARET LIMITED SIRKETI](https://appshunter.io/developer/1698521212) |

## What reviewers say

### pcbayi

[App page](https://appshunter.io/ios/app/pcbayi/id6444824383)

**Features:** macOS Compatibility

**In-app purchases:** none


### Atom Bilişim

[App page](https://appshunter.io/ios/app/atom-bilisim/id6451490005)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is pcbayi free?

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

### Is Atom Bilişim free?

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

### Do pcbayi or Atom Bilişim have ads?

Neither pcbayi nor Atom Bilişim shows ads.

### Which is updated more often, pcbayi or Atom Bilişim?

pcbayi ships an update every 21 months, and Atom Bilişim every 9 months. Most recently, pcbayi was updated on November 7, 2026 and Atom Bilişim 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.*