# Scrella vs Blink by O3

The clearest difference is update cadence: Blink by O3 at weekly against Scrella's monthly. Blink by O3 also leads on iOS requirement (13.0 vs 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.

Scrella ships an update monthly, Blink by O3 weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Scrella | Blink by O3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (11 ratings)](https://appshunter.io/ios/app/scrella/id6504419920/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 61 MB | 63 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Scrella Technologies Limited](https://appshunter.io/developer/1752192944) | [O3 Mobile](https://appshunter.io/developer/1565911721) |

## What reviewers say

### Scrella

[App page](https://appshunter.io/ios/app/scrella/id6504419920)

Protect your electronic devices against accidental damage and liquid spills with comprehensive insurance plans. Manage your coverage, file claims seamlessly, and access 24/7 support for a reliable device protection experience.

**Highlights:** Multiple device protection, Remote eligibility testing, Affordable plan selection, Referral rewards program, In-built wallet for payments, Seamless claims filing, 24/7 chat support

**Features:** macOS Compatibility

**In-app purchases:** none


### Blink by O3

[App page](https://appshunter.io/ios/app/blink-by-o3/id6768255303)

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

**In-app purchases:** none


## Frequently asked questions

### Is Scrella free?

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

### Is Blink by O3 free?

Blink by O3 is free to download, with no in-app purchases.

### Do Scrella or Blink by O3 have ads?

Neither Scrella nor Blink by O3 shows ads.

### Which is updated more often, Scrella or Blink by O3?

Scrella ships an update monthly, and Blink by O3 weekly. Most recently, Scrella was updated on October 30, 2026 and Blink by O3 on October 28, 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.*