# B777 Checklist vs [AR] Blob

The clearest difference is price: [AR] Blob at Free against B777 Checklist's $0.99. [AR] Blob also leads on update cadence (every 2 months vs every 7 months) and ratings volume (54 vs 2). B777 Checklist's advantage is rating (5.0 vs 4.6). On review sentiment, ads, in-app purchases and device support there is nothing between them.

[AR] Blob is free to download; B777 Checklist costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

B777 Checklist holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: [AR] Blob has 54 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

B777 Checklist ships an update every 7 months, [AR] Blob every 2 months. The most recent releases landed on August 29, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | B777 Checklist | [AR] Blob |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/b777-checklist/id988797060/reviews)** | [4.6 (54 ratings)](https://appshunter.io/ios/app/ar-blob/id1490833957/reviews) |
| Number of ratings | 2 | **54** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 291 MB |
| Requires iOS | 18.2 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lukasz Musial](https://appshunter.io/developer/670046692) | [Philippe Zay](https://appshunter.io/developer/1200498230) |

## What reviewers say

### B777 Checklist

[App page](https://appshunter.io/ios/app/b777-checklist/id988797060)

This app provides paperless checklists for the B777 aircraft, designed for flight simulator enthusiasts. It features an intuitive interface with progress saving and dark mode support, making it easy to manage standard operating procedures.

**Highlights:** B777 standard operating checklists, Intuitive user interface, Tap to complete checklist items, Progress auto-save, Reset individual or all checklists, Dark Mode support

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

**In-app purchases:** none


### [AR] Blob

[App page](https://appshunter.io/ios/app/ar-blob/id1490833957)

Explore a dynamic metaball simulation in augmented reality. Customize textures, parameters, and environments to create unique 3D visualizations. This app offers an ad-free and in-app purchase-free experience.

**Highlights:** Metaball simulation in AR, Customizable textures and parameters, Multiple virtual environments, Marching Cubes algorithm visualization, Ad-free and no in-app purchases

**In-app purchases:** none


## Frequently asked questions

### Is B777 Checklist free?

B777 Checklist costs $0.99, with no in-app purchases.

### Is [AR] Blob free?

[AR] Blob is free to download, with no in-app purchases.

### Which has better reviews, B777 Checklist or [AR] Blob?

B777 Checklist is rated higher. B777 Checklist averages 5.0 out of 5 from 2 ratings, while [AR] Blob averages 4.6 from 54 ratings.

### Do B777 Checklist or [AR] Blob have ads?

Neither B777 Checklist nor [AR] Blob shows ads.

### Which is updated more often, B777 Checklist or [AR] Blob?

B777 Checklist ships an update every 7 months, and [AR] Blob every 2 months. Most recently, B777 Checklist was updated on August 29, 2026 and [AR] Blob on August 24, 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.*