# SiN CARD vs BIOS NET

The clearest difference is iOS requirement: BIOS NET at 11.0 against SiN CARD's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SiN CARD ships an update every 2 months, BIOS NET every 3 months. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SiN CARD | BIOS NET |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 30 MB | 13 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HSTU SERVICOS DE SAUDE LTDA](https://appshunter.io/developer/1199084954) | [Alexandre Luna](https://appshunter.io/developer/1616529768) |

## What reviewers say

### SiN CARD

[App page](https://appshunter.io/ios/app/sin-card/id1204944796)

Manage your employee benefits and corporate cards with ease. Check balances, view transaction history, and access a network of accredited vendors for purchases and inquiries.

**Highlights:** Balance inquiry, Transaction history, Multiple card types supported, Accredited vendor network access, Sales and inquiry for vendors

**Features:** macOS Compatibility

**In-app purchases:** none


### BIOS NET

[App page](https://appshunter.io/ios/app/bios-net/id1616529766)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SiN CARD free?

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

### Is BIOS NET free?

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

### Do SiN CARD or BIOS NET have ads?

Neither SiN CARD nor BIOS NET shows ads.

### Which is updated more often, SiN CARD or BIOS NET?

SiN CARD ships an update every 2 months, and BIOS NET every 3 months. Most recently, SiN CARD was updated on September 29, 2026 and BIOS NET on October 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.*