# Conveyor Maven vs Problem Solving MFG

The clearest difference is iOS requirement: Problem Solving MFG at 13.0 against Conveyor Maven's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Conveyor Maven sells 2 in-app purchases, starting at $19.99 per month and Problem Solving MFG sells 1 in-app purchase, starting at $142.99 per year. Whichever you choose, the download price is not the number that matters.

Conveyor Maven ships an update every 4 weeks, Problem Solving MFG every 3 weeks. The most recent releases landed on July 6, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Conveyor Maven | Problem Solving MFG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/conveyor-maven/id6496851845/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 34 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hustrulid Technologies Incorporated](https://appshunter.io/developer/1085227768) | [Lionel Moss](https://appshunter.io/developer/1806356846) |

## What reviewers say

### Conveyor Maven

[App page](https://appshunter.io/ios/app/conveyor-maven/id6496851845)

This professional software assists engineers in designing and analyzing conveyor systems. It offers powerful features within an intuitive interface, making complex calculations accessible. Trusted by thousands globally, it's a leading tool in conveyor software.

**Highlights:** Conveyor design, Conveyor analysis, Professional software, User-friendly interface, Calculation tool

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculators (Monthly) | $19.99 | per month |
| Calculators (Annual) | $199.99 | per year |


### Problem Solving MFG

[App page](https://appshunter.io/ios/app/problem-solving-mfg/id6503246775)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Plan | $142.99 | per year |


## Frequently asked questions

### Is Conveyor Maven free?

Conveyor Maven is free to download, with in-app purchases available.

### Is Problem Solving MFG free?

Problem Solving MFG is free to download, with in-app purchases available.

### Do Conveyor Maven or Problem Solving MFG have ads?

Neither Conveyor Maven nor Problem Solving MFG shows ads.

### Which is updated more often, Conveyor Maven or Problem Solving MFG?

Conveyor Maven ships an update every 4 weeks, and Problem Solving MFG every 3 weeks. Most recently, Conveyor Maven was updated on July 6, 2026 and Problem Solving MFG on September 14, 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.*