# SanCAST vs SKANYX

The clearest difference is in-app purchases: SanCAST at none against SKANYX's 10. SKANYX's advantage is update cadence (every 5 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SKANYX sells 10 in-app purchases, starting at $79.99 per year. SanCAST asks for nothing beyond the download.

SanCAST ships an update monthly, SKANYX every 5 days. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | SanCAST | SKANYX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/skanyx-ai-obd2-engine-check/id6770865608/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Size | 4 MB | 182 MB |
| Requires iOS | 18.1 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SANLIEN TECHNOLOGY CORP.](https://appshunter.io/developer/614142496) | [SKANYX](https://appshunter.io/developer/1896765445) |

## What reviewers say

### SanCAST

[App page](https://appshunter.io/ios/app/sancast/id6739331332)

**Features:** macOS Compatibility

**In-app purchases:** none


### SKANYX

[App page](https://appshunter.io/ios/app/skanyx-ai-obd2-engine-check/id6770865608)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SKANYX Pro · Annual | $79.99 | per year |
| Diagnosis Pack 5 | $3.99 | one-time |
| +3 Vehicle Slots | $3.99 | one-time |
| +5 Vehicle Slots | $6.99 | one-time |
| Diagnosis Pack | $8.99 | one-time |
| Pre-Purchase Inspection Pro | $19.99 | one-time |
| Pre-Purchase Inspection | $22.99 | one-time |
| Pre-Purchase Inspection ×3 Pro | $44.99 | one-time |
| Pre-Purchase Inspection ×5 Pro | $69.99 | one-time |
| Pre-Purchase Inspection ×5 | $79.99 | one-time |


## Frequently asked questions

### Is SanCAST free?

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

### Is SKANYX free?

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

### Do SanCAST or SKANYX have ads?

Neither SanCAST nor SKANYX shows ads.

### Which is updated more often, SanCAST or SKANYX?

SanCAST ships an update monthly, and SKANYX every 5 days. Most recently, SanCAST was updated on November 8, 2026 and SKANYX on November 10, 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.*