OUR PRODUCTS

Click on the Read More button for download information from the Apple Store and Google Play Store.

 

School Lock

School Lock

If there are lockers with locks at your school, you'll probably want to get used to opening yours quickly. This App gives you a chance to practice. This uses a right, left, right opening sequence and forces the correct direction for each combination number.

 

Wasterwater

Wastewater Manager

Our wastewater manager app is designed for wastewater operators, engineers, or anyone else who has a need for easy to use mathematical formulas relating to wastewater. The formulas are organized by processes and can be used to assist in daily lab work, process troubleshooting, and many other purposes.

 

Word Kingdom

Word Kingdom

Unscramble the words in the Word Kingdom to go from Peasant to King and Queen and rule the kingdom. There are seven levels in the Kingdom: Peasant, Merchant, Squire/Maiden, Knight, Duke/Duchess, Prince/Princess, King/Queen. Each level has ten groups with 10 scrambled words per group. Words become longer as you move up the levels. Solve a group and earn coins that enable you to use hints and buy a house for that level.

 

 

Farmer's Market

Farmer's Market

This app searches and finds Farmer's Markets near your current location. Includes hours of operation and descriptions of products offered. The App connects directly to Apple Maps to display the location of any selected Market and from there directions are available. All Farmer's Markets shown come from the USDA National Farmers Market Directory. By buying locally grown products and merchandise you can support your local economy and feel warm and fuzzy about yourself. Who doesn't want that!

 

Bike Station

Bike Stations

Shows the information you need to quickly choose a bike sharing station to use in many cities in North America.

Features include:
Simple informative design!!!
Shows bike stations near your location or a place you select.
Each station shows the available bikes and open docks.
Finds directions to any station you select on the map.

 

Bidding Jobs

Bidding Jobs

This App helps you make better job bids. When bidding on jobs against competitors, making a high bid yields more profit but decreases the likelihood your bid will win. A low bid yields less profit but increases your chance of winning the job.Somewhere in the middle is the optimal bid that gives you the best chance of winning the job contract while making a nice profit. Using the power of Monte Carlo Simulation this App considers the uncertainty around the number of bidders and their bid proposals in determining the bid you should make that maximizes your expected profit.

 

 

When to Sell

When to Sell

If you sell anything where different purchase offers are made, this is the App you need to maximize the probability you will accept the best offer. The When To Sell App works equally well for selling low cost items to very expensive items like a house and works with any currency type.

  

Greenhouse Planner

Greenhouse Tools

Greenhouse Tools consists of two apps. Greenhouse Planner finds the optimal ventilation fan rating and heater BTU output requirements for your greenhouse. Greenhouse Fertilizer determines the right mix of fertilizer nutrient when applying as parts per million using a dilution injector.

 

Bidding Jobs

Pesticide Formulas

This App provides quick calculations for mixing Pesticides. It is most important to add the correct amount of pesticide to a mix. Too little may result in a poor job, while too much may result in injury to the treated surface, illegal residues, or unnecessary expense.

 

 

Pump Design

Pump Design Calculator

This App provides calculators to assess pump speed, head pressure, rpm, volume flow rate, impeller diameter when adjusting various parameters. Calculations are available for both metric and imperial.

 

Martian Decode

Martian Decode

A challenging word brainteaser with letters in a sentence replaced by numbers. With logic and smarts it is up to you to determine which letters to choose to replace the numbers and make valid words. On a secret mission to Mars an Earth spacecraft crashed leaving a broken keyboard. Only the number keys worked and the Martians were forced to communicate only using numbers in place of letters.

 

Learn My Words

Learn My Words

LearnMyWords can be used to improve reading, speech or memory skills by practicing associating a name with a picture. Users are able to add pictures using the device camera or existing photos and give an appropriate name or words to be displayed with each picture. (With an In-App purchase, audio can be added to play when a picture is displayed.).

 

 

Word Scramble

Word Scramble

Move the letters to unscramble and discover the word. Earn coins and add to your score as you find the correct word. There are three levels of easy, medium, and expert with ten categories at each level.

 

Word Decoder

Word Decoder

Find the correct letter in each column to decode and find the word. Earn coins and add to your score as you decode the word. There are three levels of easy, medium, and expert with ten categories at each level.

 

Word Keys

Word Keys

A word puzzle with a twist. The clue to help solve has many possible word choices. However the puzzle only allows a limited set of choices for each letter in the word.

  

 

Art History

Key to Art History

The Key to Art History includes text about the movements in art for the various time periods and cultures throughout the history of Western Civilization. Throughout the text are inks to art museums, galleries, artists' profiles and other web sites around the world with more information about the artists and examples of their work.

  

US Combat Fitness

U.S. Army Combat Fitness

This app tracks the results of your tries in the events that make up the U.S. Army Combat Fitness test. As tests are taken the App provides the scores for each event. Points for each event are the same as the ACFT scoring standards. If an event requires a Stopwatch it is provided within the App to go along with the test. Alternate Assessment Tests are included.

 

Nim Logic

Nim Logic

Nim Logic presents the user with two free games: ZigZag and BeadDrop. There is also a data challenge for those that consider themselves analysts. In the ZIgZAg game you choose a new position on the path 1,2, or 3 nodes forward. The computer or the other player does the same. The player with a final position inside the green circle wins! Different expertise levels can be set to increase the challenge. In the BeadDrop game each player chooses to remove one or more beads from a single column. The player that makes the final move to empty the board wins!

 

 

Pricing Products

Pricing Products

This App answers the question at what price should I sell my product to maximize the profit. Optimal pricing is dependent on the elasticity of demand. At a low price more products need to be sold to make a large profit. At a higher price fewer products would expect to be sold but the higher price could still lead to a large profit. With a few simple inputs you will quickly find the best price that maximizes your profit.

  

Risk of Ruin

Risk of Ruin

Risk of ruin is the probability of an individual losing substantial amounts of money through investing, trading or gambling, to the point where it is no longer possible to recover the losses or continue.
The calculators are meant as a screening tool (and not investing advice) to help you evaluate your trading/play strategy to minimize the probability of reaching this Ruin point.

  

Service Level

Service Level

This App helps a business understand how much Inventory to keep on hand to meet a given customer Service Level. This is important as there are costs associated with keeping goods in inventory, having goods go unused that become waste or missing out on profits by not meeting customer demand. The App uses the power of Monte Carlo simulation to see how available inventory equates to customer service levels and fill rates. The Fill Rate is the fraction of customer demand that is met through immediate stock availability, without backorders or lost sales.

  

 

Golf Club Fit

Golf Club Fit

The App helps choose the best brand of golf club to maximize your distance and improve your accuracy. When going thru a club fitting at most golf shops you get to test swing a set of clubs from various companies. A sensor captures the hit distance and also the accuracy from fairway center for each swing of a test club. After inputting your swing data (the more samples the better) for the clubs being considered the App runs a set of simulated swings based on this data. The App then tells you for each club type the probability it is the best in terms of expected distance or accuracy based on your swing data.

  

Fertilizer Weight

Fertilizer Weight by Clay Pot

This App shows the average weight of several fertilizers when measured by standard clay pot sizes when full. Simply select the fertilizer type and a clay pot of a given size and the fertilizer weight is displayed.

  

Feed Mix

Feed Mix Calculator

Quickly finds the right mix of two feeds to make a ration that meets the daily nutrient requirements of the animal. Uses the Pearson Square Algorithm to calculate results. Algorithm finds what percent of two feeds to add to reach a goal percent of a nutrient. If feed 1 has 10 percent of a nutrient and feed 2 has 30 percent and the goal is to have a 20 % mix of the nutrient you would just add an equal amount of feed 1 and 2. Thus if the idea is to give 100 units (lbs/kgs) of some weight to some farm animals you will see the calculation gives a weight to mix in of 50 for each feed.

  

 

Colorado Cannabis

Colorado Cannabis Pesticides

The Colorado Department of Agriculture (CDA) has adopted Rules that set forth the criteria by which pesticides are allowed for use in the cultivation of Cannabis in Colorado. This App is intended to assist Colorado Cannabis growers in identifying which pesticides can be used legally in accordance with the Colorado Pesticide Applicators' Act.

 

Oregon Cannabis

Oregon Cannabis Pesticides

This App is intended to assist growers in distinguishing those pesticide products the Oregon Department of Agriculture (ODA) has indicated are allowed for use on cannabis. Like the ODA, H3Apps makes no assurances of the pesticide safety or effectiveness when used on Cannabis and is not responsible or liable for any such use.

 

Freight Density

Freight Density

The App calculates density (weight and cubic size) of shipped items. Freight carriers use this along with other factors to decide on the Freight Class and ultimately the cost to ship. Multiple shipment items can be entered and measurements can either be in Imperial or Metric. Calculated results can be sent by email or text as needed. While density is the primary key in determining freight class, carriers can make adjustments to the class based on handling, liability, and or stowability.