# San OS vs ISPBR Telecom

The clearest difference is update cadence: San OS at every 2 months against ISPBR Telecom's every 18 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.

San OS ships an update every 2 months, ISPBR Telecom every 18 months. The most recent releases landed on October 9, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | San OS | ISPBR Telecom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 18 months |
| Size | 14 MB | 19 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Edamatec Informatica Ltda](https://appshunter.io/developer/1394570375) | [Evotrix Solucoes Digitais LTDA](https://appshunter.io/developer/1462630141) |

## What reviewers say

### San OS

[App page](https://appshunter.io/ios/app/san-os/id1559966984)

**In-app purchases:** none


### ISPBR Telecom

[App page](https://appshunter.io/ios/app/ispbr-telecom/id1584397236)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is San OS free?

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

### Is ISPBR Telecom free?

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

### Do San OS or ISPBR Telecom have ads?

Neither San OS nor ISPBR Telecom shows ads.

### Which is updated more often, San OS or ISPBR Telecom?

San OS ships an update every 2 months, and ISPBR Telecom every 18 months. Most recently, San OS was updated on October 9, 2026 and ISPBR Telecom on September 29, 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.*