PACIFICOOL vs Unit Converter All Categories
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
PACIFICOOL
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This is a smart car refrigerator control software that integrates temperature monitoring, alarm detection and parameter setting. Users can control and query information on the car DC refrigerator through the mobile APP software. Remote control of the APP mobile phone software makes perfect use of all refrigerator functions.
Unit Converter All Categories
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Universal Unit Converter is the ultimate all-in-one conversion tool for professionals, students, and everyday users. Whether you're solving homework problems, performing engineering calculations, or managing tasks in the lab or workshop, this app has everything you need in one beautifully organized interface. With over 70 converters spread across 8 specialized categories, this app helps you convert almost anything โ from simple length and weight to advanced thermal resistance, magnetism, radiation, and more. Main Categories & Features Common Converters Quickly convert essential everyday values like: Length Weight and Mass Volume Temperature Area Pressure Energy Speed Data Storage Time, Power, Force, and more Engineering Tools Perfect for students and professionals in mechanical or civil engineering: Angular velocity & acceleration Density & specific volume Moment of inertia Torque & force moments Heat and Thermal Systems Handle all thermal analysis needs with: Thermal conductivity Specific heat capacity Thermal resistance Heat transfer coefficient Fuel efficiency (mass & volume) Fluid Dynamics Explore various physical and chemical properties in: Flow rates (volume, mass, molar) Viscosity (dynamic & kinematic) Concentration & permeability Surface tension Light and Optics Calculate optical parameters with: Luminance Illumination Light frequency & wavelength Digital image resolution Electricity Designed for electrical engineers and electronics enthusiasts: Current, voltage, resistance Capacitance & inductance Conductance, conductivity, and resistivity Electric field strength & charge density Magnetism Convert key magnetic quantities: Magnetic field strength Magnetic flux & flux density Magnetomotive force Radiology and Radiation Medical and scientific users can convert: Radiation exposure (Gy, Bq, C/kg) Absorbed dose & activity Why Choose Universal Unit Converter? Clean and intuitive UI with categorized converters Accurate conversion formulas used by professionals Offline mode โ No internet needed Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: PACIFICOOL at none against Unit Converter All Categories's 3. PACIFICOOL also leads on iOS requirement (11.2 vs 16.6). On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Unit Converter All Categories sells 3 in-app purchases, starting at $0.99 per month. PACIFICOOL asks for nothing beyond the download.
PACIFICOOL ships an update every 4 weeks, Unit Converter All Categories every 5 weeks. The most recent releases landed on October 29, 2026 and November 7, 2026 respectively.
| Parameter | PACIFICOOL | Unit Converter All Categories |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks โ better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 11.2 โ better | 16.6 |
| Further details โ not scored | ||
| Size | 53 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Suzhou Seitek Co., Ltd | Vladislav Zhirnov |
In-app purchases
PACIFICOOL
No in-app purchases
Unit Converter All Categories
- Full version / monthly$0.991 Month
- Full version / year$2.991 Year
- Remove ADS$4.99
Questions
Is PACIFICOOL free?
Is Unit Converter All Categories free?
Do PACIFICOOL or Unit Converter All Categories have ads?
Which is updated more often, PACIFICOOL or Unit Converter All Categories?
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