Comparison

ROL Assistant vs PwC Smart Booking

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ROL Assistant

This utility app provides a virtual advisor for refining questions and offers extensive unit conversion tools. It also calculates steam properties and line pressure drops for various pipe materials and sizes.

Highlights
  • Virtual refining advisor
  • Extensive unit conversions
  • Steam properties calculator
  • Line pressure drop calculation
  • English and Metric units
Features
Read full description

ROL Sia: Sia virtual advisor on Refining Online®. Ask Sia your refining question for answers from the Refining Online Q&A. Unit Conversion: Length, Area, Volume, Mass, Density, Pressure, Energy, Power, Temperature, Flowrate, Viscosity, Specific Energy, Heat Flux, Heat Transfer Coefficient, Thermal Conductivity... Steam Properties: Enthalpy, Density, Heat Capacity, Viscosity, Thermal Conductivity of saturated steam, water, and superheated steam. Line Pressure Drop: Single phase line pressure drop calculation for different pipe sizes and materials in English or Metric units.

About

PwC Smart Booking

This app simplifies office space management by allowing users to reserve rooms, desks, and lockers. It offers features like a virtual receptionist, IoT integration, and data analytics to optimize workspace utilization and reduce costs. Manage resources conveniently from anywhere.

Highlights
  • Book rooms, desks, and lockers
  • Virtual receptionist
  • IoT integration
  • Workspace utilization analytics
  • Find availability by location
  • Customizable floor plan
Features
Read full description

Smart Booking is an office room and hot desking seat reservation app that works with the Smart Office suite. WHY USE SMART OFFICE •Boost employee/desk ratio •Convenient booking of rooms, desk, lockers, facilities •State-of-the-art virtual receptionist •Smart integration with IoT (Internet of Things) •Intelligent data analytics to reveal and optimise workspace utilisation •Manage and reserve resources anytime anywhere •Reduce energy usage and diminish operational costs •Save on rental, management and renovation costs •Efficiently bringing your team quickly together Find out more: https://smartoffice.pwchk.com SMART BOOKING FEATURES •Find and book rooms & desks in multiple offices on the spot or in advance •Check room & desk availability based on your location •Auto release unused bookings •Intuitive booking interface with customisable floor plan •Send meeting invitation at time of booking Disclaimer: Continued use of GPS running in the background can dramatically decrease battery life.

Screenshots

ROL Assistant4 screens
PwC Smart Booking2 screens

Verdict

The call

The clearest difference is update cadence: PwC Smart Booking at every 2 months against ROL Assistant's every 4 months. On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ROL Assistant ships an update every 4 months, PwC Smart Booking every 2 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard1 real difference · 9 level
ROL Assistant versus PwC Smart Booking: the parameters behind the verdict, then further details
ParameterROL AssistantPwC Smart Booking
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews—0.0% of reviews
Number of ratings2 — better—
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.410.0 — better
Further details — not scored
Size28 MB32 MB
Age rating4+4+
DeveloperAstron International, Inc.PricewaterhouseCoopers Limited

Customer experience

ROL Assistant

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

PwC Smart Booking

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

ROL Assistant

No in-app purchases

None

PwC Smart Booking

No in-app purchases

Questions

Is ROL Assistant free?
ROL Assistant is free to download, with no in-app purchases.
Is PwC Smart Booking free?
PwC Smart Booking is free to download, with no in-app purchases.
Do ROL Assistant or PwC Smart Booking have ads?
Neither ROL Assistant nor PwC Smart Booking shows ads.
Which is updated more often, ROL Assistant or PwC Smart Booking?
ROL Assistant ships an update every 4 months, and PwC Smart Booking every 2 months. Most recently, ROL Assistant was updated on November 1, 2026 and PwC Smart Booking on November 2, 2026.

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