# ACO Managerial vs Mastering Micro

ACO Managerial and Mastering Micro both sit at 5.0 stars, but that hides the real split: 100% of Mastering Micro's written reviews are positive against 0% of ACO Managerial's. Mastering Micro also leads on ratings volume (11 vs 1). ACO Managerial's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 15.2). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Mastering Micro sells 2 one-off in-app purchases. ACO Managerial asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ACO Managerial against 4.9 for Mastering Micro. That said, the two scores are not equally well evidenced: Mastering Micro has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 0% of ACO Managerial's written reviews are positive against 100% of Mastering Micro's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ACO Managerial | Mastering Micro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aco-managerial/id643931028/reviews)** | [4.9 (11 ratings)](https://appshunter.io/ios/app/mastering-micro/id1629989344/reviews) |
| Number of ratings | 1 | **11** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 210 MB |
| Requires iOS | **13.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Spade Apps, LLC](https://appshunter.io/developer/532346089) | [LearnEd Apps LLC](https://appshunter.io/developer/1629989466) |

## What reviewers say

### ACO Managerial

[App page](https://appshunter.io/ios/app/aco-managerial/id643931028)

This app offers essential formulas and calculators for students studying Managerial Accounting. It also includes a dedicated section for note-taking to aid in class and review.

**Highlights:** Key managerial accounting formulas, Homework assistance calculators, Note-taking section, Average Operating Assets calculator, Break Even Point calculators, Return On Investment calculator

**Features:** macOS Compatibility

**In-app purchases:** none


### Mastering Micro

[App page](https://appshunter.io/ios/app/mastering-micro/id1629989344)

This app provides a comprehensive study tool for microeconomics, covering AP high school and introductory college levels. It features concept cards with graphics, practice quizzes, and customizable practice tests to aid in exam preparation and understanding of economic principles.

**Highlights:** 120 concept cards with graphics, 120 quiz questions, Customizable practice tests, Searchable topics, Save favorite cards, Adjustable text size

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Full Access | $5.99 | one-time |


## Frequently asked questions

### Is ACO Managerial free?

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

### Is Mastering Micro free?

Mastering Micro is free to download, with in-app purchases available.

### Which has better reviews, ACO Managerial or Mastering Micro?

ACO Managerial is rated higher. ACO Managerial averages 5.0 out of 5 from 1 ratings, while Mastering Micro averages 4.9 from 11 ratings.

### Do ACO Managerial or Mastering Micro have ads?

Neither ACO Managerial nor Mastering Micro shows ads.

### Which is updated more often, ACO Managerial or Mastering Micro?

ACO Managerial ships an update every 2 months, and Mastering Micro every 2 months. Most recently, ACO Managerial was updated on October 10, 2026 and Mastering Micro on September 23, 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.*