Bluwi vs Cryogenics Pro
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Bluwi
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Bluwi BLE Remote App turns your iPhone into a Bluetooth Remote Control. Works with a wide variety of Bluetooth Low Energy devices such as Nordic Semiconductor nRF5x devices, etc.
Cryogenics Pro
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Cryogenics Workshop is a powerful mobile application integrating comprehensive thermodynamic calculations and equipment sizing tools. Leveraging the industry-leading CoolProp library, we provide accurate, real-time fluid data and process analysis to help you complete engineering tasks efficiently. Why Choose Cryogenics Tools? Accurate & Reliable: All calculations are based on the widely recognized CoolProp library, ensuring scientific accuracy. Intuitive & Easy to Use: A clean and clear user interface makes complex engineering calculations accessible at your fingertips. Comprehensive Features: From basic fluid properties to advanced equipment sizing, meeting your diverse engineering needs. Free Features, Available Instantly: Unit Converter: Quickly and conveniently convert various engineering units. Basic Fluid Properties: Query basic thermodynamic properties of common fluids. Engineering Guidelines: Gain in-depth understanding of core calculation principles, such as compressor calculation processes. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Bluwi at none against Cryogenics Pro's 3. Bluwi also leads on iOS requirement (13.0 vs 16.0). Cryogenics Pro's advantage is update cadence (every 8 days vs every 40 months). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Cryogenics Pro sells 3 in-app purchases, starting at $0.99 per month. Bluwi asks for nothing beyond the download.
Bluwi ships an update every 40 months, Cryogenics Pro every 8 days. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.
| Parameter | Bluwi | Cryogenics Pro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 40 months | Every 8 days β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 13.0 β better | 16.0 |
| Further details β not scored | ||
| Size | 23 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Alfastack Ltd. | η«δΈ δΎ― |
In-app purchases
Bluwi
No in-app purchases
Cryogenics Pro
- Monthly Subscription$0.991 Month
- Yearly Subscription7 Days trial$9.991 Year
- Lifecycle purchase.$29.99
Questions
Is Bluwi free?
Is Cryogenics Pro free?
Do Bluwi or Cryogenics Pro have ads?
Which is updated more often, Bluwi or Cryogenics Pro?
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