Apps Like HotTub&Pool for iPhone and iPad
Chemical calculations for pool owners.
The app helps hot tub, spa, and pool owners calculate chemical doses for calcium, alkalinity, pH, sanitizer, and stabilizer. It also includes a water balancing feature to calculate the Langelier Saturation Index for system maintenance.
HotTub&Pool screenshots
Ranked alternatives
Showing 241–260 of 1,000 ranked alternatives.



EazyCalc
TA MINH QUANG
Track calculations and annotate steps
Perform calculations with a minimalist interface. View intelligent calculation displays and track results through annotation features. Adjust font options in future updates.


Tip Right! - Tip Calculator
Audrey Prins
Calculate tips and split bills
Calculate tips based on total amount and percentage. Split tips and bills among group members. Customize tip percentages and view total amounts per person. Share results via text or social media.



Star Girl Calculator
Totally Apps Holdings Limited
Calculate, track, and manage finances
Manage finances and track spending with basic functions. Compute mathematical expressions. Customize themes, backgrounds, and keyboards. Perform calculations in a stylized, themed interface.

Basic Calculator Biz
Imple, Inc.
Calculate and view formulas clearly
Performs arithmetic operations including addition, subtraction, multiplication, and division. Displays full calculation formulas for error detection. Includes standard functions comparable to commercial calculators.

Essential Calculator
Jonathan Sutter
Solve equations with one tap
Solve mathematical equations with a minimalist interface. Input expressions using a basic layout. View results instantly on iPhone or iPod touch. No additional features or complexity.


M2 Carpet Calculator
Measure Square Corp.
Calculate materials for rooms and surfaces
Calculate material needs for flooring, walls, and ceilings. Draw rectangles or L-shapes to measure spaces. Account for installation standards like seams and tile centering. Estimate product usage based on real layouts.

IPDC INcourt
Indiana Public Defender Council
Access legal tools and calculate credit time
Access legal documents including Trial Objections Outline and court rules. Use sentencing tools like credit time calculator. Manage case-related data and reference legal guidelines.

DrPhos' Chemistry Pro
Monte L Helm
Solve problems and track progress
Solve problems with a scientific calculator that handles standard and scientific notation with significant figure control. Calculate molar masses, convert between chemical names and formulas, and balance equations.



Southwire® Conversion Calc
Southwire Company
Convert copper to aluminum and vice versa
Convert between copper and aluminum measurements using built-in factors. Calculate pricing per unit length and weight for different cable types. Preloaded with multiple cable options for quick calculations.

FuelAdvisor for iPhone
Charles Tatum II
Calculate fuel costs and estimate expenses
Calculate fuel costs by entering vehicle details, fuel type, and distance. Estimate total expenses based on current fuel prices. Save and compare different fuel options for trips.


Bob Lindsay Acura
Bob Lindsay Honda of Peoria Inc
Track loyalty points and service history
Track vehicle service history and loyalty program participation. View detailed specifications and maintenance recommendations. Access owners manuals and navigation guides. Calculate fuel efficiency. Receive exclusive service deals.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.