# MEAX Pen vs Pre

The clearest difference is rating: Pre at 5.0 against MEAX Pen's 1.0. MEAX Pen's advantage is iOS requirement (9.0 vs 13.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Pre holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

MEAX Pen ships an update every 12 months, Pre every 7 months. Both last shipped on June 24, 2026.

## The numbers

| Metric | MEAX Pen | Pre |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/meax-pen/id1226340941/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pre-alignment/id1499479273/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 7 months** |
| Monetization | Free | Free |
| Size | 169 MB | 67 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Acoem AB](https://appshunter.io/developer/814598470) | [ACOEM Group](https://appshunter.io/developer/1495816959) |

## What reviewers say

### MEAX Pen

[App page](https://appshunter.io/ios/app/meax-pen/id1226340941)

This application facilitates high-precision measurements of mechanical components using specialized sensors. It guides users through measurement tasks, simplifies result evaluation, and allows for easy documentation and sharing of findings. Measurements can be performed safely from a distance.

**Highlights:** High-precision measurements, Run-out and distance measurements, Guided measurement steps, Simplified result evaluation, Easy documentation and sharing, Bluetooth connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### Pre

[App page](https://appshunter.io/ios/app/pre-alignment/id1499479273)

This app guides users through pre-alignment tasks using a connected Bluetooth probe. It allows measurement and recording of run-out, bearing clearance, and soft foot, with the ability to generate instant PDF reports.

**Highlights:** Bluetooth connectivity, Icon-based adaptive user interface, Measure and record Run-Out, Measure and record Bearing Clearance, Measure and record True SoftCheck, Generate instant PDF reports

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MEAX Pen free?

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

### Is Pre free?

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

### Which has better reviews, MEAX Pen or Pre?

Pre is rated higher. MEAX Pen averages 1.0 out of 5 from 1 ratings, while Pre averages 5.0 from 1 ratings.

### Do MEAX Pen or Pre have ads?

Neither MEAX Pen nor Pre shows ads.

### Which is updated more often, MEAX Pen or Pre?

MEAX Pen ships an update every 12 months, and Pre every 7 months. Most recently, MEAX Pen was updated on June 24, 2026 and Pre on June 24, 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.*