# Certto vs SINPPF

The clearest difference is iOS requirement: SINPPF at 12.0 against Certto's 15.1. 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.

## The numbers

| Metric | Certto | SINPPF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 25 MB | 59 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Certto Telecom](https://appshunter.io/developer/1460019962) | [I & B Tecnologia LTDA](https://appshunter.io/developer/1529179514) |

## What reviewers say

### Certto

[App page](https://appshunter.io/ios/app/certto/id1461468303)

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

**In-app purchases:** none


### SINPPF

[App page](https://appshunter.io/ios/app/sinppf-pr/id6752574138)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Certto free?

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

### Is SINPPF free?

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

### Do Certto or SINPPF have ads?

Neither Certto nor SINPPF shows ads.

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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.*