Conversion Calculator Plus vs iGasket Plus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Conversion Calculator Plus
This app is a versatile unit and currency converter with a user-friendly interface. It supports a wide range of conversion categories, including real-world and crypto currencies, with automatic exchange rate updates. Customize your experience with design options, dark mode, and adjustable home screen layouts.
- Unit and currency conversion
- Supports 160+ currencies (real & crypto)
- Automatic currency exchange rate updates
- Simple or carousel design options
- Dark Mode support
- Customizable home screen layout
- Split screen mode on iPad
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Whether you are measuring ingredients for a recipe, comparing currencies while traveling or working through an everyday calculation, Conversion Calculator Plus brings the tools together in one app. Convert among 685 units in 72 categories, with exchange rates for 160 currencies, 126 cryptocurrencies and four precious metals. NEW IN VERSION 3.0 • Currency+: compare multiple currencies in a list you can reorder, and calculate directly in the amount field. • Currency History: view historical exchange rates on a chart. • Built-in calculator: enter expressions in supported converters and see results update as you type. • Interactive Home Screen widgets: save a converter and calculate from the Home Screen. Premium required. • Siri: run a saved conversion by name, start a new conversion or update a widget's amount. Premium required; command availability depends on your iPhone's Siri language. UNIT CONVERSION • Convert length, area, weight, temperature, speed, time, pressure, volume, energy, data and many other measurements. • Work with cooking measures, shoe and ring sizes, running pace, fuel economy and blood sugar. • View results as you enter an amount, and copy them to use in other apps. CURRENCY AND MARKETS • Exchange rates for 160 world currencies update automatically. • Compare 126 cryptocurrencies and the prices of gold, silver, platinum and palladium. • Use Currency+ to compare several currencies at once and Currency History to examine past rates. PERSONALIZE YOUR WORKSPACE • Choose Classic, Modern Simple or Modern Carousel, and switch styles in Settings. • Save frequently used conversions as Favorites; edit, delete or reorder them. • Hide categories and units you do not use. • Search categories and units, and arrange category icons on the Home Screen. • Use the app on iPhone or iPad, including Split View on iPad. Light and dark appearances are supported. • Available in 33 app languages. PREMIUM Premium is an optional auto-renewing annual subscription. It removes ads, enables offline use, and unlocks interactive Home Screen widgets and Siri conversions. Payment is charged to your Apple Account when you confirm the purchase. It renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple Account settings. The price is shown before you confirm. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://developer-yl.github.io/convert-units-plus/privacy.html
iGasket Plus
This engineering app simplifies gasket selection for industrial applications. Input system parameters to get precise, data-driven recommendations for optimal performance and reliability. Access technical resources for confident installation.
- Precise gasket recommendations
- Comprehensive material database
- Adherence to industry standards
- User-friendly interface
- Comparison of gasket options
- Technical resources and guides
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igasket+ is an advanced engineering application designed to simplify and optimize the gasket selection process for industrial applications. Whether you work in the chemical, oil & gas, power generation, or manufacturing industries, this app provides precise recommendations based on your specific operating conditions. By inputting key system parameters such as temperature, pressure, and media compatibility, users receive tailored gasket solutions that enhance performance and reliability. With access to a comprehensive database of gasket materials, including elastomers, compressed fiber sheets, PTFE, graphite, and metal-based options, igasket+ ensures compatibility across a wide range of applications. The app adheres to industry standards such as ASME and API, providing guidance that meets compliance requirements while optimizing sealing performance. By selecting the right gasket, users can minimize leakage risks, extend equipment lifespan, and improve overall operational efficiency. Designed with a user-friendly interface, igasket+ makes navigation simple, even for complex industrial needs. The app delivers instant recommendations and allows users to compare multiple gasket options, making informed decision-making faster and easier. Additionally, it includes valuable technical resources such as installation guides, torque recommendations, and chemical compatibility charts, ensuring users have the necessary information to select and install the right gasket with confidence. igasket+ is the go-to solution for engineers, maintenance teams, and procurement professionals seeking a fast, reliable, and data-driven approach to gasket selection. By leveraging advanced engineering principles and an intuitive design, this app streamlines the process, enhancing efficiency and reducing downtime. Download igasket+ today and experience a smarter way to find the perfect gasket for your industrial process.
Screenshots
Verdict
The clearest difference is in-app purchases: iGasket Plus at none against Conversion Calculator Plus's 1. iGasket Plus also leads on ads (none vs shown) and rating (5.0 vs 4.7). Conversion Calculator Plus's advantage is ratings volume (15K vs 2). On price, update cadence 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. Conversion Calculator Plus sells 1 in-app purchase, starting at $9.99 per year. iGasket Plus asks for nothing beyond the download.
iGasket Plus holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Conversion Calculator Plus has 15K ratings behind it against 2, so its average is the more settled of the two.
Conversion Calculator Plus ships an update every 6 days, iGasket Plus every 5 days. The most recent releases landed on October 14, 2026 and September 24, 2026 respectively.
| Parameter | Conversion Calculator Plus | iGasket Plus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (15K ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 68.9% of reviews | — |
| Number of ratings | 15K — better | 2 |
| Update frequency | Every 6 days | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 78 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Adysseus | Triangle Fluid Controls Ltd. |
Customer experience
Conversion Calculator Plus
iGasket Plus
Bugs and requests
Conversion Calculator Plus
Reported bugs
3 issues- Currency conversion not working
- App gets stuck on consent page
- Unable to get past ads/subscription page
Requested features
3 requests- Add running pace conversions
- Add shoe size converter
- Provide paid ad-free version
iGasket Plus
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Conversion Calculator Plus
- No Ads For One Year1 Year trial$9.991 Year
iGasket Plus
No in-app purchases
Questions
Is Conversion Calculator Plus free?
Is iGasket Plus free?
Which has better reviews, Conversion Calculator Plus or iGasket Plus?
Do Conversion Calculator Plus or iGasket Plus have ads?
Which is updated more often, Conversion Calculator Plus or iGasket Plus?
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