# Aimsio vs AB Comp

The clearest difference is rating: AB Comp at 5.0 against Aimsio's 2.8. Aimsio's advantage is update cadence (fortnightly vs every 4 months) and ratings volume (19 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.

AB Comp holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: Aimsio has 19 ratings behind it against 1, so its average is the more settled of the two.

Aimsio ships an update fortnightly, AB Comp every 4 months. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Aimsio | AB Comp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (19 ratings)](https://appshunter.io/ios/app/aimsio/id1002655993/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ab-comp/id1489331046/reviews)** |
| Number of ratings | **19** | 1 |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Free | Free |
| Size | 58 MB | 26 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aimsio Inc.](https://appshunter.io/developer/783860447) | [Above and Beyond Compression Inc](https://appshunter.io/developer/1489330925) |

## What reviewers say

### Aimsio

[App page](https://appshunter.io/ios/app/aimsio/id1002655993)

Streamline field operations with a customizable software solution. Digitize paperwork, track projects, manage invoicing, and gain real-time insights through visual dashboards and comprehensive reporting. Adapt the platform to your unique business processes without the high cost of custom development.

**Highlights:** Digitize workflows (tickets, forms, jobs), Visual dashboards with real-time KPIs, Comprehensive reporting and analytics, Job board with dispatch and communication, Project tracking with WBS, Compliance and HSE management, Invoicing and accounting integration

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

**In-app purchases:** none


### AB Comp

[App page](https://appshunter.io/ios/app/ab-comp/id1489331046)

This app provides access to a comprehensive catalog of natural gas engine and compressor parts for various industries. It serves the Western Canadian market with a diverse inventory and extensive network, representing multiple OEM manufacturers and product lines.

**Highlights:** Natural gas engine and compressor parts, Serving Western Canadian market, Diverse parts inventory, Network of 7 locations, Represents 12 OEM manufacturers, Product information access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aimsio free?

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

### Is AB Comp free?

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

### Which has better reviews, Aimsio or AB Comp?

AB Comp is rated higher. Aimsio averages 2.8 out of 5 from 19 ratings, while AB Comp averages 5.0 from 1 ratings.

### Do Aimsio or AB Comp have ads?

Neither Aimsio nor AB Comp shows ads.

### Which is updated more often, Aimsio or AB Comp?

Aimsio ships an update fortnightly, and AB Comp every 4 months. Most recently, Aimsio was updated on October 3, 2026 and AB Comp on October 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.*