# Oosto Protect vs BigPay App

The clearest difference is ads: Oosto Protect at none against BigPay App's shown. BigPay App's advantage is iOS requirement (12.0 vs 15.6). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Oosto Protect | BigPay App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/oosto-protect/id6480200353/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free | — |
| Size | 36 MB | 59 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [anyvision interactive technologies ltd.](https://appshunter.io/developer/1382587461) | [Platinum Easy Solutions Ltd](https://appshunter.io/developer/1576548845) |

## What reviewers say

### Oosto Protect

[App page](https://appshunter.io/ios/app/oosto-protect/id6480200353)

Receive immediate notifications on your device for critical events. This application provides real-time alerts for Oosto Protect customers, ensuring you stay informed about important updates and security information directly on your mobile device.

**Highlights:** Instant alerts, Real-time notifications, Device alerts, Customer alerts

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

**In-app purchases:** none


### BigPay App

[App page](https://appshunter.io/ios/app/bigpay-app/id6752673573)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Oosto Protect free?

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

### Is BigPay App free?

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

### Do Oosto Protect or BigPay App have ads?

BigPay App shows ads; Oosto Protect does not.

### Which is updated more often, Oosto Protect or BigPay App?

Oosto Protect ships an update every 6 weeks, and BigPay App every 6 weeks. Most recently, Oosto Protect was updated on October 15, 2026 and BigPay App on October 11, 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.*