# pcbayi vs Ztech

pcbayi and Ztech are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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, Ztech every 11 months. The most recent releases landed on November 7, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | pcbayi | Ztech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 11 months** |
| Size | 22 MB | 26 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARTES BILGISAYAR DIS TICARET LTD STI](https://appshunter.io/developer/903020796) | [AKINSOFT](https://appshunter.io/developer/562518135) |

## What reviewers say

### pcbayi

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Ztech

[App page](https://appshunter.io/ios/app/ztech/id6468587824)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is pcbayi free?

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

### Is Ztech free?

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

### Do pcbayi or Ztech have ads?

Neither pcbayi nor Ztech shows ads.

### Which is updated more often, pcbayi or Ztech?

pcbayi ships an update every 21 months, and Ztech every 11 months. Most recently, pcbayi was updated on November 7, 2026 and Ztech on November 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.*