# Refuel Cayman vs Document scanning assistant

The clearest difference is rating: Refuel Cayman at 5.0 against Document scanning assistant's 1.0. Refuel Cayman also leads on in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Document scanning assistant sells 1 one-off in-app purchase. Refuel Cayman asks for nothing beyond the download.

Refuel Cayman holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Refuel Cayman ships an update every 3 weeks, Document scanning assistant every 3 months. The most recent releases landed on September 7, 2026 and June 2, 2026 respectively.

## The numbers

| Metric | Refuel Cayman | Document scanning assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/refuel-cayman/id1562847419/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/document-scanning-assistant/id6452550631/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 123 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Refuel Cayman](https://appshunter.io/developer/1656345613) | [根 张](https://appshunter.io/developer/1499619759) |

## What reviewers say

### Refuel Cayman

[App page](https://appshunter.io/ios/app/refuel-cayman/id1562847419)

This app provides a mobile fuel delivery service for select customers. It allows for credit and savings on fuel purchases, bringing the convenience of a Refuel station directly to your location.

**Highlights:** Mobile fuel delivery, Fleet account management, Credit options, Fuel savings, Station product delivered

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

**In-app purchases:** none


### Document scanning assistant

[App page](https://appshunter.io/ios/app/document-scanning-assistant/id6452550631)

Easily scan paper documents into high-quality PDFs with intelligent boundary identification. Edit, add watermarks, and share your scanned files via email or cloud storage.

**Highlights:** Native document scanning, Intelligent boundary identification, Cropping and rotation tools, Color adjustment, Watermark addition, Multiple sharing options

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | one-time |


## Frequently asked questions

### Is Refuel Cayman free?

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

### Is Document scanning assistant free?

Document scanning assistant is free to download, with in-app purchases available.

### Which has better reviews, Refuel Cayman or Document scanning assistant?

Refuel Cayman is rated higher. Refuel Cayman averages 5.0 out of 5 from 1 ratings, while Document scanning assistant averages 1.0 from 1 ratings.

### Do Refuel Cayman or Document scanning assistant have ads?

Document scanning assistant shows ads; Refuel Cayman does not.

### Which is updated more often, Refuel Cayman or Document scanning assistant?

Refuel Cayman ships an update every 3 weeks, and Document scanning assistant every 3 months. Most recently, Refuel Cayman was updated on September 7, 2026 and Document scanning assistant on June 2, 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.*