# BoChain vs Zal

The clearest difference is in-app purchases: BoChain at none against Zal's 2. BoChain also leads on update cadence (daily vs every 9 days) and iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. Zal sells 2 in-app purchases, starting at $0.99 per month. BoChain asks for nothing beyond the download.

BoChain ships an update daily, Zal every 9 days. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | BoChain | Zal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zal/id6470055238/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 54 MB | 86 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SHENZHEN YOWEXA SENSOR SYSTEM CO.,LTD](https://appshunter.io/developer/1480647081) | [karos mohammed](https://appshunter.io/developer/1678806713) |

## What reviewers say

### BoChain

[App page](https://appshunter.io/ios/app/bochain/id1484295615)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zal

[App page](https://appshunter.io/ios/app/zal/id6470055238)

Monitor your PC's performance in real-time from your mobile device. Track CPU, GPU, RAM, and storage health, analyze game performance with FPS data, and check if your system can run specific games. Includes stress testing for stability.

**Highlights:** Real-time PC monitoring (CPU, GPU, RAM, storage), Detailed FPS analysis (FPS, 1% low, 0.1% low), Game system requirements checker, PC stress testing for stability, Mobile device access to PC stats

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Anual | $9.99 | per year |


## Frequently asked questions

### Is BoChain free?

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

### Is Zal free?

Zal is free to download, with in-app purchases available.

### Do BoChain or Zal have ads?

Neither BoChain nor Zal shows ads.

### Which is updated more often, BoChain or Zal?

BoChain ships an update daily, and Zal every 9 days. Most recently, BoChain was updated on October 29, 2026 and Zal on November 3, 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.*