# MultiGage Reader vs U

The clearest difference is review sentiment: MultiGage Reader at 100% against U's 0%. MultiGage Reader also leads on rating (4.8 vs 3.0) and update cadence (every 4 weeks vs every 11 months). U's advantage is iOS requirement (11.0 vs 13.0). 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.

MultiGage Reader holds the better App Store score, 4.8 against 3.0. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 100% of MultiGage Reader's written reviews are positive against 0% of U's.

MultiGage Reader ships an update every 4 weeks, U every 11 months. The most recent releases landed on September 22, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | MultiGage Reader | U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (9 ratings)](https://appshunter.io/ios/app/multigage-reader/id1038265515/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/u-wavepak-bm/id1503266464/reviews) |
| Number of ratings | **9** | 2 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 11 months |
| Monetization | Free | Free |
| Size | 29 MB | 13 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Motionics LLC](https://appshunter.io/developer/424498959) | [MITUTOYO CORPORATION](https://appshunter.io/developer/1503266463) |

## What reviewers say

### MultiGage Reader

[App page](https://appshunter.io/ios/app/multigage-reader/id1038265515)

This app connects to multiple wireless measurement devices simultaneously, displaying readings, max, min, and TIR for each. It offers continuous or single data recording, customizable calculators, and real-time cloud data streaming. Simulation mode is available for demonstration.

**Highlights:** Connect up to 14 wireless measurement devices, Real-time data display (Max, Min, TIR), Continuous and single data recording, Customizable calculator for unit conversion, Real-time cloud data streaming, Data plotting and CSV export, Simulation mode

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/u-wavepak-bm/id1503266464)

Streamline your workflow by directly inputting measurements from calipers and micrometers. This application simplifies data collection for process control, making it easier to manage your measurements.

**Highlights:** Direct caliper data input, Direct micrometer data input, Process control functionality, Easy data collection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MultiGage Reader free?

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

### Is U free?

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

### Which has better reviews, MultiGage Reader or U?

MultiGage Reader is rated higher. MultiGage Reader averages 4.8 out of 5 from 9 ratings, while U averages 3.0 from 2 ratings.

### Do MultiGage Reader or U have ads?

Neither MultiGage Reader nor U shows ads.

### Which is updated more often, MultiGage Reader or U?

MultiGage Reader ships an update every 4 weeks, and U every 11 months. Most recently, MultiGage Reader was updated on September 22, 2026 and U 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.*