# Lubricants vs Amscan App

The clearest difference is rating: Lubricants at 5.0 against Amscan App's 2.8. Lubricants also leads on review sentiment (33% vs 0%). Amscan App's advantage is update cadence (fortnightly vs every 3 months) and ratings volume (9 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Lubricants holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: Amscan App has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of Lubricants's written reviews are positive against 0% of Amscan App's.

Lubricants ships an update every 3 months, Amscan App fortnightly. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Lubricants | Amscan App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lubricants/id407832510/reviews)** | [2.8 (9 ratings)](https://appshunter.io/ios/app/amscan-app/id1612518925/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 58 MB | 43 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CITGO Petroleum Corp.](https://appshunter.io/developer/407832513) | [Americanstar Transport LLC](https://appshunter.io/developer/1612518927) |

## What reviewers say

### Lubricants

[App page](https://appshunter.io/ios/app/lubricants/id407832510)

Access pocket guides and safety data sheets for various brands. Includes training videos and cost calculators to assist users.

**Highlights:** Pocket guides, Safety data sheets, Testimonials, Training videos, Cost calculators

**In-app purchases:** none


### Amscan App

[App page](https://appshunter.io/ios/app/amscan-app/id1612518925)

This application helps users track important documents and manage their trips. It is designed for internal use by Americanstar employees to streamline document management and trip monitoring.

**Highlights:** Document tracking, Trip monitoring, Internal use for Americanstar, Streamlined management

**In-app purchases:** none


## Frequently asked questions

### Is Lubricants free?

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

### Is Amscan App free?

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

### Which has better reviews, Lubricants or Amscan App?

Lubricants is rated higher. Lubricants averages 5.0 out of 5 from 1 ratings, while Amscan App averages 2.8 from 9 ratings.

### Do Lubricants or Amscan App have ads?

Neither Lubricants nor Amscan App shows ads.

### Which is updated more often, Lubricants or Amscan App?

Lubricants ships an update every 3 months, and Amscan App fortnightly. Most recently, Lubricants was updated on October 21, 2026 and Amscan App on October 30, 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.*