Millimeter Pro vs MLT Industries
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Millimeter Pro
This app transforms your device into a versatile measuring tool. It allows for precise measurements of length, area, diameter, and angles using the touchscreen. Easily split objects into equal parts and switch between millimeters and inches for your convenience.
- Touchscreen ruler and tape measure
- Measure length, area, diameter, and angles
- Split objects into equal parts
- Supports millimeters and inches
- Estimate radius
- Thread pitch gauge
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App blog: https://goo.gl/da6LdZ Millimeter Pro is an easy-to-use and helpful measurement tool for iPhone or iPad. It uses a touch screen as a ruler or tape measure to make quick measurements, split objects into equal parts, measure object ratio (W/H), measure area, estimate diameter and angles, and split circular objects into equal parts. Place an object on the screen and simply touch and move rulers to measure it. You can measure in different units: MILLIMETERS or INCHES. Features: - mm and inch units - 2D measurements: vertical and horizontal rulers - area calculation - ratio calculation (W/H) - split linear and circular objects into equal parts - shows the length and angle of each part - disable/enable touch screen (freeze feature) - diameter or radius estimation - angle measure with Protractor / Goniometer mode - Thread pitch gauge for TPI and pitch size measurements Use this app in different areas to measure small objects that fit within your phone or tablet screen: jewelry, rings, stones, gem, beads, screws, bolts, buttons, nuts, knitting needles, knitting patterns, washers, insects, mosaic tile, hooks, frame wrap angle, etc. Enjoy the app and Thank you for your interest and support! VisTech.Projects Team
MLT Industries
Control and monitor your smart distribution panel from your smartphone. Manage lights, inverters, fridges, and more in your 12V system for vehicles and boats.
- Control 12V accessories remotely
- Monitor smart distribution panel
- Manage lights, fridges, inverters
- Supports 8 x 20A and 2 x 50A outputs
- Wireless control via smartphone app
- Modernize 12V systems
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The MLT Industries app allow you to control and monitor your SwitchMaster device. Our flagship product, the SwitchMaster is an all-in-one smart distribution panel built from the ground up to be your one-stop device when kitting out your 12V system. Whether it’s your 4WD, car, camper trailer, caravan or boat - we have you covered. Designed to modernise and fit in with any new existing system from basic to complex - just connect your battery leads and let us take care of the rest. Control anything you want like your lights, inverters, air compressors, fridges and anything else you can think of using by simply plugging them into one of the 8 x fused 20A outputs or 2 x fused 50A outputs. The SwitchMaster will allow you to switch your 12v accessories without leaving the comfort of your seat via our cutting-edge smartphone app, packed with tonnes of features not seen anywhere else. You’ll no longer have to worry about walking to your swag in the dark or climbing out of your rooftop tent because you forgot to turn a light off, all you need to do is tap your screen! For wireless control right at your fingertips, download the app now. For once - experience a product where the smartphone app isn’t an afterthought. Experience MLT Industries' SwitchMaster.
Screenshots
Verdict
The clearest difference is price: MLT Industries at Free against Millimeter Pro's $3.99. MLT Industries also leads on review sentiment (100% vs 58%) and update cadence (every 11 days vs every 4 months). On ads, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
MLT Industries is free to download; Millimeter Pro costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Millimeter Pro ships an update every 4 months, MLT Industries every 11 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | Millimeter Pro | MLT Industries |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 4.4 (109 ratings) — better | — |
| Positive reviews | 57.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 109 — better | — |
| Update frequency | Every 4 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 24 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | VisTech.Projects LLC | Matthew Thurtell |
Customer experience
Millimeter Pro
MLT Industries
In-app purchases
Millimeter Pro
No in-app purchases
MLT Industries
No in-app purchases
Questions
Is Millimeter Pro free?
Is MLT Industries free?
Do Millimeter Pro or MLT Industries have ads?
Which is updated more often, Millimeter Pro or MLT Industries?
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