# MTN OPS vs ACS Go

The clearest difference is ratings volume: MTN OPS at 2.1K against ACS Go's 5. MTN OPS also leads on update cadence (every 5 weeks vs every 6 months). ACS Go's advantage is monetization model (free vs ad-supported) and device support (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.9 for MTN OPS against 5.0 for ACS Go. That said, the two scores are not equally well evidenced: MTN OPS has 2.1K ratings behind it against 5, so its average is the more settled of the two.

MTN OPS ships an update every 5 weeks, ACS Go every 6 months. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | MTN OPS | ACS Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (2.1K ratings)](https://appshunter.io/ios/app/mtn-ops/id1606243485/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/acs-go/id6743709802/reviews)** |
| Number of ratings | **2.1K** | 5 |
| Positive reviews | 94.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Ad-supported | **Free** |
| Size | 84 MB | 52 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [MTN OPS, LLC](https://appshunter.io/developer/1606243487) | [Air Compressor Services](https://appshunter.io/developer/1780405485) |

## What reviewers say

### MTN OPS

[App page](https://appshunter.io/ios/app/mtn-ops/id1606243485)

This app offers a convenient way to shop for products and manage your account. Access exclusive discounts, track rewards, and save favorite items for easy reordering. It aims to improve users' lives through accessible shopping and product updates.

**Highlights:** Easy shopping experience, Manage Autoships, Track Conquer Rewards, App exclusive discounts, Save favorite products, Build custom lists

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

**In-app purchases:** none

**What reviewers like**

- 👍 Functionality
- 👍 Great products
- 👍 Awesome Company
- 👍 Awesome
- 👍 Best product around

**What reviewers complain about**

- 🤔 Love but missing flavors lately?!?!?!
- 🤔 Love the Product, not the App
- 🐛 Technical issues

**Reported bugs**

- Every time I use the app I run into an error. Can't apply promo codes, can't renew subscriptions and more. It makes managing my orders difficult.
- I just had to enter my credit card information six times.  My attempts to get support for the problem were fruitless.

**Requested features**

- Rewards program needed to contact customer support to get any rewards. Second not seeing what the rewards are doesn't show nor will the icon ever appear, when it does goes to descriptions of reward program and tells you to log in. Doing complete full circles.


### ACS Go

[App page](https://appshunter.io/ios/app/acs-go/id6743709802)

Easily find and order specific parts for your equipment. Link orders to individual machines and access your order history on the go. All the functionality of the website is now available in a convenient mobile application.

**Highlights:** Find and order specific parts, Link orders to machines, Check previous orders, Access order history anywhere, Full website functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is MTN OPS free?

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

### Is ACS Go free?

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

### Which has better reviews, MTN OPS or ACS Go?

ACS Go is rated higher. MTN OPS averages 4.9 out of 5 from 2.1K ratings, while ACS Go averages 5.0 from 5 ratings.

### Do MTN OPS or ACS Go have ads?

Neither MTN OPS nor ACS Go shows ads.

### Which is updated more often, MTN OPS or ACS Go?

MTN OPS ships an update every 5 weeks, and ACS Go every 6 months. Most recently, MTN OPS was updated on September 16, 2026 and ACS Go on September 10, 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.*