Izoler Lite vs Flat Metal Patterns
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Izoler Lite
This application provides essential shapes for use in the plastics, metals, and insulation industries. It serves as a tool for professionals and hobbyists working with these materials.
- Shapes for plastics industry
- Shapes for metals industry
- Shapes for insulation industry
- Design tool
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Shapes used in plastics, metals and insulation industries.
Flat Metal Patterns
This app simplifies metal pattern creation with precise mathematical calculations, saving time and reducing errors compared to manual methods. It offers various pattern types, unit conversions, and smart calculation features for both experienced professionals and beginners.
- Automated pattern calculation
- 20+ different pattern types
- Diameter-Circumference conversion
- Pipe and insulation reference tables
- Smart calculator for fractions/decimals
- Scale feature for large patterns
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Flat Metal Patterns is a metal pattern calculation program that helps us save time making the pattern and avoids possible errors that we may have when drawing the pattern by hand. You can also find products, tools and accessories online for the branch of industrial insulation. This application is aimed at experts, inexperienced and beginners; within the application you can find video tutorials that will guide you through the process of how to use the calculated pattern. For people who are experienced in tracing a pattern by hand, it will help them to avoid mistakes, calculate the pattern in seconds, and thus save time. The pattern calculation program is made based on mathematical calculations and converting those calculations into the pattern that we are used to work with. Inside you can find up to 20 different patterns, as well as Diameter - Circumference calculation, Pipe - Insulation reference tables and a length units calculator. Circumference-Diameter - The application works mainly with circumference values. Additionally, the application accepts diameter values that are converted to circumference. Pipe size - If you have the exact data of a pipe, the application has the ability to determine the exact circumference of the pipe. Smart calculator - Extremely important for specific operations on known fractions and decimals. This means that the calculator accepts the fractions of a conventional tape measure, and returns the results in the same way. Scale - An extremely important feature of the application that makes it easy for us to manufacture large-size patterns in parts. Terms of use: https://flatmetalpatterns.com/terms-and-conditions/
Screenshots
Verdict
The clearest difference is rating: Flat Metal Patterns at 4.4 against Izoler Lite's 3.7. Flat Metal Patterns also leads on ratings volume (25 vs 3). Izoler Lite's advantage is in-app purchases (none vs 3) and iOS requirement (8.0 vs 13.0). On price, update cadence, ads 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
Both are free to download. Flat Metal Patterns sells 3 in-app purchases, starting at $7.99 per month. Izoler Lite asks for nothing beyond the download.
Flat Metal Patterns holds the better App Store score, 4.4 against 3.7. That said, the two scores are not equally well evidenced: Flat Metal Patterns has 25 ratings behind it against 3, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on September 8, 2026 and October 3, 2026 respectively.
| Parameter | Izoler Lite | Flat Metal Patterns |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 4.4 (25 ratings) — better |
| Positive reviews | — | 83.3% of reviews |
| Number of ratings | 3 | 25 — better |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 24 MB | 135 MB |
| Age rating | 4+ | 4+ |
| Developer | Rafal Grobelny | Ignacio Renteria-Molina |
Customer experience
Izoler Lite
Flat Metal Patterns
In-app purchases
Izoler Lite
No in-app purchases
Flat Metal Patterns
- One month subscription$7.991 Month
- 3 months subscription$19.993 Months
- 6 month subscription$38.996 Months
Questions
Is Izoler Lite free?
Is Flat Metal Patterns free?
Which has better reviews, Izoler Lite or Flat Metal Patterns?
Do Izoler Lite or Flat Metal Patterns have ads?
Which is updated more often, Izoler Lite or Flat Metal Patterns?
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