Cold Room Calculator vs CoolSync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cold Room Calculator
This tool quickly calculates the necessary cooling capacity for cold rooms. It allows users to input temperature, dimensions, insulation, heat loss, and product data to generate instant calculations. Results can be emailed for easy sharing.
- Calculate cooling capacity
- Input temperature data
- Enter cold room dimensions
- Specify insulation and heat loss
- Define stored product details
- Email calculations
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Creating the best heat transfer, separation and fluid handling technologies in the world for more than 125 years, LUVE’s products and solutions are used in such areas as food and water supply, energy, environmental protection and pharmaceuticals. LUVE produces high-quality air heat exchangers for the refrigeration market. These products are used for cooling, freezing and air conditioning applications. This easy-to-use Cold Room Calculator, based on common refrigeration practise, quickly calculates the required cooling capacity for cold rooms in cooling and freezing conditions. Enter your installation data in the four tabs: temperature data, cold room dimensions, isolation, heat loss and stored products. Then select the Calculate tab to instantly see the calculation for your installation. You can send the data and calculations in an e-mail to yourself or clients.
CoolSync
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Fx Multitech Pvt Ltd, established in 1994 in Ahmedabad, Gujarat, is a leading distributor and exporter of premium-quality industrial refrigeration and HVAC components . With a robust infrastructure and nationwide logistics network, we ensure safe, on‑time delivery across India and global markets . Our Comprehensive Product Portfolio We source and supply products from renowned brands including Danfoss, Rollfin (Karyer/V‑Thermo), Gomax, Kuzuflex, Thermax, Refco, Testo, Uniweld, and more : • Compressors & Condensing Units – Scroll, inverter, and reciprocating compressors (e.g., Danfoss S‑Series, H‑Series, DSH, VZH) • Evaporators & Heat Exchangers – Cold-room evaporators (e.g., Rollfin Karyer/V‑Thermo), Danfoss Sondex plate heat exchangers • Refrigeration & Control Valves – Expansion valves (ETS series, thermostatic/ammonia), solenoid valves, ball/shut‑off valves, check valves • Instrumentation & Tools – Pressure transmitters, switches, gauges, vacuum gauges, Digital and Smart Manifold Kits, flaring and swaging tools by Testo, Refco, Uniweld • Piping & Refrigerants – Quadra capillary hoses, fittings, R22, R134A, R407C refrigerant gases • Fans & Condensers – Thermax evaporative condensers, Hicool axial fans, vibration absorbers from Kuzuflex Why Choose Fx Multitech? • Decades of Experience – Over 30 years serving industries since our inception in 1994 • Quality & Reliability – Premium-branded products, rigorous supply chain control, zero transit-damage delivery • End-to‑End Support – Strong logistics, nationwide branch offices (Ahmedabad, Mumbai, Bangalore, Secunderabad, Kolkata, Delhi, Coimbatore, Pune), and after-sales service • Global Export Capabilities – Strong freight partnerships enable safe, timely exports Industries We Serve We cater to: • Cold‑storage and cold‑room installations • HVAC/R for commercial, industrial, and institutional applications • Refrigeration units for food services, pharmaceuticals, and manufacturing sectors • OEMs, contractors, and service providers Our Mission & Reach Fx Multitech is driven by a mission to provide innovative, quality products and logistics excellence to HVAC & refrigeration professionals. From our headquarters in Ahmedabad and multiple branch outlets, we service clients throughout India and export worldwide. Connect With Us Visit www.fxmultitech.com for detailed product catalogues, technical guides, and downloadable manuals. Contact us at fx@fxmultitech.com or call +91-79846 89172. Empower your projects with reliable refrigeration components and expert support—choose Fx Multitech Pvt Ltd for excellence in HVAC and industrial solutions.
Screenshots
Verdict
The clearest difference is update cadence: CoolSync at every 3 weeks against Cold Room Calculator's every 5 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Cold Room Calculator ships an update every 5 months, CoolSync every 3 weeks. The most recent releases landed on June 5, 2026 and September 15, 2026 respectively.
| Parameter | Cold Room Calculator | CoolSync |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 67 MB |
| Age rating | 4+ | 17+ |
| Developer | LU-VE S.p.A. | Horizon Webinfo Private Limited |
In-app purchases
Cold Room Calculator
No in-app purchases
CoolSync
No in-app purchases
Questions
Is Cold Room Calculator free?
Is CoolSync free?
Do Cold Room Calculator or CoolSync have ads?
Which is updated more often, Cold Room Calculator or CoolSync?
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