the apple apps

Our wide range of apps for Apple users.

Construction Calc Lite

C-Calc is a calculator application designed by, and for construction workers or anyone else who works with measurements in feet and inches. C-Calc is a full function calculator that works as a standard calculator but more importantly allows you to work in feet, inches, and fractional inches. Features include;

- add, subtract, multiply, divide, power, root, and more with measurements in feet, inches, and fractional inches

- use the scaling feature to quickly and easily scale drawings

- reuse any entered value from history list

- automatically round results to a user defined precision (ie. sixteenths)

- reduce fractions and fractional inches to their lowest common denominator

- 50 memory locations featuring add, subtract, set, recall, and clear

- split screen shows decimal value, feet/inch value, memory, and scaling all at once in large easy to read fonts

- calculate areas and volumes easily

- full instructions and video tutorial available at www.ccalc.snappyappz.com

Construction Calc

C-Calc is a calculator application designed by, and for construction workers or anyone else who works with measurements in feet and inches. C-Calc is a full function calculator that works as a standard calculator but more importantly allows you to work in feet, inches, and fractional inches. Features include;

- add, subtract, multiply, divide, power, root, and more with measurements in feet, inches, and fractional inches

- use the scaling feature to quickly and easily scale drawings

- reuse any entered value from history list

- automatically round results to a user defined precision (ie. sixteenths)

- reduce fractions and fractional inches to their lowest common denominator

- 50 memory locations featuring add, subtract, set, recall, and clear

- split screen shows decimal value, feet/inch value, memory, and scaling all at once in large easy to read fonts

- calculate areas and volumes easily

- full instructions and video tutorial available at www.ccalc.snappyappz.com

Construction Calc Pro 2

C-Calc Pro 2 is a calculator app designed by, and for construction workers. Unlike a standard construction calculator, C-Calc uses the power of the IPhone to create a construction computer. This full function calculator works as a standard calculator but more importantly allows you to work in feet, inches, and fractional inches. The calculator also features several other modules for performing material estimates, crown moulding, conversions, area calculations and volume calculations, arcs and arches, trig and triangles, and stairwells and stairs. Contractors, architects, tradespersons, builders and even do-it-yourselfers will find this app ideal. Features include:

- Universal app runs on iPhone, iPad, and Mac.

- Add, subtract, multiply, divide, exponent, root and more with measurements in feet, inches, and fractional inches.

- Reduce fractions and fractional inches to their lowest common denominator.

- Convert decimal values to fractions and vice versa.

- Unlimited memory slots to store, recall, add and subtract memory values. Memory values are shared between all modules as well.

- Split screen shows result, memory, and measurement values all at once.

- Calculate square footage and cubic footage easily.

- Conversions for temperatures, distances, angles, areas, and many more built in.

- Help screen and full instructions included in program.

- Estimate drywall, concrete, block, paint, tile, lumber, and associated materials.

- Transfer individual estimates to a running estimate sheet where you can keep track of your total as well as email the estimate to a man in the field, to yourself, or to the supplier.

- Calculate surface areas and volumes of a large variety of shapes (including compound objects) for material estimates.

- Crown moulding module built in which supports any spring angle and any wall angle. Actually, see the saw settings on your phone.

- Trigonometry calculator included for solving triangles, rise/run, rafters, slope, and more. Triangles are graphically mapped on your phone's screen to give a visual.

- Advanced arc/circle calculator for solving arcs, radius, circumference, sector areas, sector angles, and circle areas.

- Stair calculator for solving rise, run, unit rise, unit run, # of risers, # of treads, incline, stairwell opening, and stringer length. Drawings are to scale and may be easily printed or saved.

Forget a bulky $200 calculator and simply buy the app. The app will always be on your hip when you need it most instead of in the truck's glove compartment.

C-Calc Pro 2 has much more to offer in the coming months with free upgrades as well. We take our fellow tradesmen's opinions very seriously and the app will grow to reflect the people's opinion.

E-Calc Apprentice

E-Calc Apprentice is an electrical application for calculating many common electrical problems.  This app is an essential tool for all electricians and electrical engineers.  Unlike other similar apps E-Calc not only calculates simple formulas but returns code results including wire sizing, conduit sizing, fusing, overload size, ground and bond size and much more based on the Canadian Electric Code.  The features of this app are too long to list but here are a few of the key ones;

- Calculate any motor load and get maximum overcurrent, maximum overload, minimum wire, minimum pipe, and minimum bond wire size.

- Calculate transformer size and get FLA, pipe size, fuse and breaker size, bond size, on both primary and secondary.

- Calculate the allowable ampacity of any wire type and deration situation.

- Calculate maximum number of similar sized wires in a given pipe size.

- Calculate required bonding sizes.

- Easily calculate complicated voltage drop calculations.  Get results for percentage voltage drop as well as maximum lengths of runs and wire size.  Derating is also supported.

- Calculate minimum burial depths for any situation including special situations including mechanical protection, under slab, and rock encased.

- Calculate any box fill situation in mL and cubic inch.

- Calculate recommended torque settings for all varieties of lugs and terminations.

- Convert many common units with the built in conversion calculator.

- Includes handy diagrams for service masts, kitchen wiring and communication cabling.

- Calculate linear expansion of conduits.

- Ohm's law calculator.

- Strap spacing calculator.

- Voltage unbalance calculator.

- Find NEMA codes and specs of receptacles.

- Calculate residential single dwelling service sizes.

E-Calc Journeyman

E-Calc Journeyman is an electrical application for calculating many common electrical problems.  This app is an essential tool for all electricians and electrical engineers.  Unlike other similar apps E-Calc not only calculates simple formulas but returns code results including wire sizing, conduit sizing, fusing, overload size, ground and bond size and much more based on the Canadian Electric Code.  The features of this app are too long to list but here are a few of the key ones;

- All calculations are saved and can be shared or printed.

- Universal app runs on iPhone and iPad.

- Calculate any motor load and get maximum overcurrent, maximum overload, minimum wire, minimum pipe, and minimum bond wire size.

- Calculate transformer size and get FLA, pipe size, fuse and breaker size, bond size, on both primary and secondary.

- Calculate the allowable ampacity of any wire type and deration situation.

- Calculate maximum number of similar sized wires in a given pipe size.

- Calculate required bonding sizes.

- Easily calculate complicated voltage drop calculations.  Get results for percentage voltage drop as well as maximum lengths of runs and wire size.  Derating is also supported.

- Calculate minimum burial depths for any situation including special situations including mechanical protection, under slab, and rock encased.

- Calculate any box fill situation in mL and cubic inch.

- Calculate recommended torque settings for all varieties of lugs and terminations.

- Convert many common units with the built in conversion calculator.

- Includes handy diagrams for service masts, kitchen wiring and communication cabling.

- Calculate linear expansion of conduits.

- Ohm's law calculator.

- Strap spacing calculator.

- Voltage unbalance calculator.

- Find NEMA codes and specs of receptacles.

- Calculate residential single dwelling service sizes.

E-Calc Master

E-Calc Master is an electrical application for calculating many common electrical problems.  This app is an essential tool for all electricians and electrical engineers.  Unlike other similar apps E-Calc not only calculates simple formulas but returns code results including wire sizing, conduit sizing, fusing, overload size, ground and bond size and much more based on the Canadian Electric Code.  The features of this app are too long to list but here are a few of the key ones;

- All calculations are saved and can be shared or printed.

- Universal app runs on iPhone and iPad.

- Calculate any motor load and get maximum overcurrent, maximum overload, minimum wire, minimum pipe, and minimum bond wire size.

- Calculate transformer size and get FLA, pipe size, fuse and breaker size, bond size, on both primary and secondary.

- Create custom panel legends and print to scale.

- Calculate the allowable ampacity of any wire type and deration situation.

- Calculate maximum number of similar sized wires in a given pipe size.

- Calculate required bonding sizes.

- Easily calculate complicated voltage drop calculations.  Get results for percentage voltage drop as well as maximum lengths of runs and wire size.  Derating is also supported.

- Calculate minimum burial depths for any situation including special situations including mechanical protection, under slab, and rock encased.

- Calculate any box fill situation in mL and cubic inch.

- Calculate recommended torque settings for all varieties of lugs and terminations.

- Convert many common units with the built in conversion calculator.

- Includes handy diagrams for service masts, kitchen wiring and communication cabling.

- Calculate linear expansion of conduits.

- Ohm's law calculator.

- Strap spacing calculator.

- Voltage unbalance calculator.

- Find NEMA codes and specs of receptacles.

- Calculate residential single dwelling service sizes.

E-Calc USA

E-Calc USA is an electrical application for calculating many common electrical problems. This app is an essential tool for all electricians and electrical engineers. Unlike other similar apps E-Calc not only calculates simple formulas but returns code results including wire sizing, conduit sizing, fusing, overload size, ground and bond size and much more based on the National Electric Code. The features of this app are too long to list but here are a few of the key ones;

- All calculations are saved to device and can be shared or printed.

- Create unlimited projects, contacts and suppliers.

- Universal app runs on iPhone, iPad, and Mac with dark mode support.

- Create custom panel legends and print to scale.

- Calculate any box fill situation in cubic inch or milliliters.

- Create material lists that can easily be ordered or searched from within the app.

- Calculate transformer size and get FLA, pipe size, fuse and breaker size, bond size, on both primary and secondary.

- Calculate any motor load and get maximum overcurrent, maximum overload, minimum wire, minimum pipe, and minimum bond wire size.

- Calculate the allowable ampacity of any wire type and deration situation.

- Calculate maximum number of similar sized wires in a given pipe size or mix various sizes and types of wire to get percentage fill in any pipe type.

- Calculate light fixture spacing in feet and inches or in metric.

- Calculate required bonding and grounding sizes.

- Easily calculate complicated voltage drop calculations. Get results for percentage voltage drop as well as maximum lengths of runs and wire size.

- Calculate recommended torque settings for all varieties of lugs and terminations.

- Convert many common units with the built in conversion calculator.

- Calculate linear expansion of conduits.

- Ohm's law calculator.

- Strap spacing calculator.

- Voltage unbalance calculator.

- Find NEMA codes and specs of receptacles.

Stair Calculator 2

Stair Calculator 2 is a fast, easy way to create a schedule of stair calculations for any size of job or just to perform a single calculation on the fly. Put your pencil down and start making professional, consistent calculations today. 

- Universal app allows use on both iPad, Mac and iPhone/iPod with single purchase. 
- Create an unlimited list of calculations that automatically save. 
- Solve rise, run, incline, headroom, stringer length, throat and more.
- Calculate baluster spacing using the built-in spacing utility.
- View a detailed diagram of the stairwell or the stringer that is to scale and zoomable. 
- Print directly from the app or save to your camera roll. 
- Change font size, arrow size, line width, and more to customize your drawing. 
- Work in either imperial or metric.
- Built in construction calculator allows intermediate calculations to be performed within the app.

Panel Legend 2

Panel Legend 2 is a fast, easy way to create panel legends for any size of job.  Put your pencil down and start making professional legends today.

- Universal app allows use on both iPad, Mac, and iPhone/iPod with single purchase.
- iCloud support saves your data across multiple devices.
- Create legends of any size with any number of circuits.
- Print your legends right from the app.
- Panel legends save based on job/project to easily locate them later.
- Export your legends as pdf.
- Include colour coded circuit numbers to easily keep track of phases.
- Gang circuit description for multipole breakers.
- Enter panel legend size in inches or centimeters.
- Support for AB slim line panels.
- App includes a full featured construction style calculator, torque calculator and conversion app.

Box Fill 2

Box Fill 2 is a fast, easy way to create a schedule of box fill calculations for any size of job or just to perform a single calculation on the fly. Put your pencil down and start making professional, consistent calculations today. 

- Universal app allows use on both iPad,  iPhone and Mac with a single purchase. 
- Create an unlimited list of calculations that automatically save. 
- Solve for any size box including custom sizes.
- Share calculations via email or any instant messaging. 
- Print directly from the app. 
- Support for 2017 NEC and 2021 CEC.
- Built in construction calculator allows custom or compound box sizes to be calculated and saved from within the app.
- Supports iOS dark and light mode.

Motor Calculator

Motor Calculator is a professional electrical application for calculating many common electrical problems and specifically motors.  This app is an essential tool for all electricians and electrical engineers.  Motor Calculator not only calculates simple formulas but returns code results including wire sizing, conduit sizing, fusing, overload size, ground and bond size and much more based on the Canadian Electric Code.

- Calculate any single motor or multiple motor load and get maximum overcurrent, maximum overload, minimum wire, minimum pipe, and minimum bond wire size.  Store a schedule of motors for easy retrieval.

- Calculate required ground and bonding sizes.

- Full conversion app included with focus on electrical units of all kinds.

- Basic construction calculator allows you to easily divide rooms for lighting in imperial or metric measurements.

- Easily access in app support with quick links to your device’s email.

Service Calculator

Service Calculator is a professional electrical application for calculating many common electrical problems and specifically residential services.  This app is an essential tool for all electricians and electrical engineers.  Service Calculator not only calculates simple formulas but returns code results including wire sizing, conduit sizing, fusing, overload size, ground and bond size and much more based on the Canadian Electric Code.

- Calculate services for residential homes and save them.

- Calculate required ground and bonding sizes.

- Full conversion app included with focus on electrical units of all kinds.

- Basic construction calculator allows you to easily divide rooms for lighting in imperial or metric measurements.

- Easily access in app support with quick links to your device’s email.

Voltage Drop Pro

Voltage Drop Calc is a fast, easy way to create a schedule of voltage drop calculations for any size of job or just to perform a single calculation on the fly. Put your pencil down and start making professional, consistent calculation today. 

- Universal app allows use on both iPad, and iPhone/iPod with single purchase. 
- Create an unlimited list of calculations that automatically save.
- Export your results to a spreadsheet for formatting or printing.
- Solve for distance in feet or meters.
- Solve for voltage drop in either voltage or percentage.
- Solve for wire size including derating. 
- Built in construction calculator allows intermediate calculations to be performed within the app.

Transformer Calc 2

Transformer Calc is a fast, easy way to create a schedule of transformer calculations for any size of job or just to perform a single calculation on the fly. Put your pencil down and start making professional, consistent calculations today. 

- Support for 2017 NEC and 2021 CEC, US and Canadian code.
- Universal app allows use on both iPad, iPhone and Mac with single purchase. 
- Create an unlimited list of calculations that automatically save. 
- Solve overcurrent sizing, wire sizing, conduit sizing, bond, ground sizing and more.
- Export your results to email, social media or text.
- Print directly from the app.
- Support for low and high voltage.
- Built in construction calculator allows intermediate calculations to be performed within the app.

the android apps

Our wide range of apps for Android users.

Electrical Calc Canada

E-Calc is a professional electrical application for calculating many common electrical problems.  This app is an essential tool for all electricians and electrical engineers.  Unlike other similar apps E-Calc not only calculates simple formulas but returns code results including wire sizing, conduit sizing, fusing, overload size, ground and bond size and much more based on the Canadian Electric Code.  The features of this app are too long to list but here are a few of the key ones;

- Basic construction calculator allows you to easily divide rooms for lighting in imperial or metric measurements.

- Calculate any single motor and get maximum overcurrent, maximum overload, minimum wire, minimum pipe, and minimum bond wire size.

- Calculate any transformer size and get KVA, FLA, pipe size, fuse and breaker size, bond size and ground size, on both primary and secondary.  Easily choke down the transformer and get appropriate results for the modified demand load.

- Calculate the allowable ampacity of any wire type and deration situation.

- Calculate maximum number of similar sized wires in a given pipe size.

- Calculate box fill of any box and any situation.

- Calculate pipe size required for a list of any number, size, and type of wire.

- Calculate required ground and bonding sizes.

- Easily calculate complicated voltage drop calculations.  Get results for percentage voltage drop as well as maximum lengths of runs.  Derating is also supported.  Support for wire sizes from #24awg to 2000mcm.

- Calculate minimum burial depths for any situation including special situations including mechanical protection, under slab, and rock encased.

- Calculate recommended torque settings for all varieties of lugs and terminations.

- Convert many common units.

- Find NEMA codes and specs of receptacles.

- Easily access in app support with quick links to your phone's email.

Construction Calculator Ads

Construction Calc is a free calculator application designed by, and for, construction workers, carpenters, engineers or anyone else who works with measurements in feet and inches or in metric.  C-Calc is a full function calculator that works as a standard calculator but more importantly allows you to work in feet, inches, and fractional inches and meters, centimeters, and millimeters.  Features include;

- add, subtract, multiply, divide, power, root, and more with measurements in feet, inches, and fractional inches

- use the scaling feature to quickly and easily scale drawings

- reuse any entered or calculated value from the history list

- automatically round results to a user defined precision (ie. sixteenths)

- reduce fractions and fractional inches to their lowest common denominator

- 50 memory locations featuring add, subtract, set, recall, and clear

- split screen shows decimal value, feet/inch value, memory, and scaling all at once in large easy to read fonts

- calculate areas and volumes easily

- full instructions and video tutorial available at www.snappyappz.com

Construction Calculator

Construction Calc is a calculator application designed by, and for, construction workers, carpenters, engineers or anyone else who works with measurements in feet and inches or in metric.  C-Calc is a full function calculator that works as a standard calculator but more importantly allows you to work in feet, inches, and fractional inches and meters, centimeters, and millimeters.  Features include;

- add, subtract, multiply, divide, power, root, and more with measurements in feet, inches, and fractional inches

- use the scaling feature to quickly and easily scale drawings

- reuse any entered or calculated value from the history list

- automatically round results to a user defined precision (ie. sixteenths)

- reduce fractions and fractional inches to their lowest common denominator

- 50 memory locations featuring add, subtract, set, recall, and clear

- split screen shows decimal value, feet/inch value, memory, and scaling all at once in large easy to read fonts

- calculate areas and volumes easily

- full instructions and video tutorial available at www.snappyappz.com

Concrete Calculator

Estimate your concrete and block materials quickly and accurately with "Concrete and Block Calculator".  Whether you're a home owner pouring a pad for a shed or a professional pouring multiple large construction projects, this app will quickly estimate your required materials, labor and cost.  This full featured app includes the following features;

- manage an unlimited number of jobs each with unique estimate sheets and calculations
- calculate materials and labour complete with markup and taxes for concrete and block installations
- support for imperial and metric units
- includes full function construction calculator and conversion app
- enter multiple areas at once to create complex compound objects
- calculate using several different volume sizes for nearly any shape
- email results with a single button press
- all values are saved on exit of app
- easy number entry with calculator style keypad
- supports yard, foot, inch, fractional inch, meter, centimeter, and millimeter
- help text included for all aspects of application