Apps by H3 Apps, LLC
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School Lock
Education
4.48
(1,136)
$0.99
IAP?
Released Aug 2019
· updated Apr 2021
-
Stair Stringer
Utilities
4.72
(86)
$1.99
IAP?
Released Feb 2021
· updated Nov 2023
-
Baluster Layout
Utilities
4.33
(24)
$1.99
Released Mar 2021
· updated Mar 2021
-
Belt & Pulley Calculator
Productivity
4.63
(16)
$0.99
IAP?
Released Apr 2022
· updated Apr 2022
-
Rebar Grid Calculator
Business
4.69
(13)
$1.99
IAP?
Released Feb 2021
· updated Feb 2021
-
Drywall Room Estimator
Utilities
4.10
(10)
$0.99
Released Apr 2024
· updated Apr 2024
-
Miter Angles
Productivity
5.00
(6)
$1.99
IAP?
Released Sep 2022
· updated Sep 2022
-
Pipe Offset Assistant
Productivity
4.67
(6)
$1.99
IAP?
Released Mar 2022
· updated Mar 2022
-
Wall Framing Material Estimate
Utilities
5.00
(5)
$0.99
Released Mar 2024
· updated Mar 2024
-
Bible Verse Puzzler
Games
4.33
(3)
$0.99
IAP?
Released May 2023
· updated May 2023
-
Electric Wire Estimator
Business
4.00
(3)
$1.99
Released Mar 2024
· updated Mar 2024
-
VO2 Max Estimator
Health & Fitness
5.00
(3)
$0.99
IAP?
Released Apr 2024
· updated Apr 2024
-
Trigonometry Identities Proofs
Education
1.00
(2)
$0.99
Released Jan 2021
· updated Apr 2026
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Pricing Products
Business
1.00
(2)
$1.99
IAP?
Released Jan 2020
· updated May 2023
-
Wastewater Manager
Business
4.50
(2)
$8.99
IAP?
Released Feb 2013
· updated Apr 2024
-
Knitting Stitch Calculator
Lifestyle
1.00
(1)
$1.99
IAP?
Released Feb 2023
· updated Feb 2023
-
Race Pace PR
Health & Fitness
5.00
(1)
$1.99
IAP?
Released Aug 2020
· updated Oct 2023
-
Pig Weight Estimator
Business
5.00
(1)
$1.99
IAP?
Released Feb 2021
· updated Feb 2021
-
Carpet Measurement Calculator
Utilities
1.00
(1)
$1.99
IAP?
Released Mar 2023
· updated Mar 2023
-
Wedding Timeline Checklist
Lifestyle
5.00
(1)
$1.99
IAP?
Released Dec 2023
· updated Dec 2023
-
Nim Logic
Games
5.00
(1)
Free
Released Apr 2017
· updated Mar 2018
-
Powerlifting Score
Health & Fitness
1.00
(1)
$0.99
Released Mar 2025
· updated Mar 2025
-
Pipe Expansion Calculator
Utilities
5.00
(1)
$0.99
IAP?
Released May 2022
· updated Jun 2025
-
Subfloor Material Estimator
Utilities
1.00
(1)
$0.99
IAP?
Released Feb 2022
· updated Aug 2025
-
Golf Club Distance
Sports
4.00
(1)
$0.99
IAP?
Released Jul 2023
· updated Jul 2023
-
Whitetail Hunter U.S.
Sports
4.00
(1)
$3.99
IAP?
Released Nov 2021
· updated Jan 2025
-
Farmer's Market U.S.
Food & Drink
1.00
(1)
Free
IAP?
Released Feb 2018
· updated May 2026
-
Loan Cost Comparison
Finance
$0.99
IAP?
Released Jul 2021
· updated Jan 2025
-
Mortgage Payment
Finance
$0.99
Released Aug 2022
· updated Sep 2025
-
Dad Jokes Daily Puzzle
Games
Free
IAP?
Released Jan 2025
· updated Jan 2025
-
ML Baseball Batter vs. Pitcher
Sports
$1.99
IAP
Released Apr 2026
· updated Apr 2026
-
Chicken Planner
Business
$0.99
IAP?
Released Apr 2025
· updated Apr 2025
-
Roofing Estimator
Utilities
$0.99
IAP?
Released May 2021
· updated Jan 2025
-
Bond Investing
Finance
$0.99
IAP?
Released Jul 2021
· updated Jan 2025
-
Peaceful Breathing
Health & Fitness
$0.99
IAP?
Released Aug 2023
· updated Sep 2023
-
Wedding Success Checklist
Lifestyle
$1.99
IAP?
Released Dec 2023
· updated Dec 2023
-
True Shooting Percent
Sports
$0.99
IAP?
Released Jan 2026
· updated Jan 2026
-
Putting Goal
Sports
$1.99
IAP?
Released Mar 2025
· updated Mar 2025
-
Cattle Grazing Calculator
Business
$2.99
IAP?
Released May 2025
· updated May 2025
-
Percent Solver
Utilities
$0.99
Released May 2025
· updated May 2025
-
Drone Flight Time
Business
$0.99
IAP?
Released Mar 2025
· updated Mar 2025
-
Calf 205-Day Weaning Weight
Business
$1.99
IAP?
Released Jun 2025
· updated Jun 2025
-
Wheat Field Yield
Business
$0.99
IAP?
Released Sep 2025
· updated Sep 2025
-
Resistor Colors Calculator
Utilities
$0.99
IAP?
Released Sep 2025
· updated Sep 2025
-
Misting
Business
$0.99
IAP?
Released Aug 2023
· updated Aug 2023
-
Goat / Sheep Weight Estimator
Business
$1.99
IAP?
Released Mar 2025
· updated Mar 2025
-
Picky Eater Meter
Food & Drink
$0.99
Released Jan 2024
· updated Jan 2024
-
Credit Cards Payoff
Finance
$0.99
IAP?
Released Jan 2025
· updated Jan 2025
-
Hike Hydration
Health & Fitness
$0.99
IAP?
Released Jun 2021
· updated Jan 2025
-
Soybean Yield Estimate
Business
$0.99
IAP?
Released Oct 2025
· updated Oct 2025
-
Business Financial Calculators
Business
Free
IAP?
Released May 2023
· updated May 2026
-
Easter Egg Quest
Games
$0.99
IAP?
Released Jan 2025
· updated Mar 2025
-
Wind Turbine Calculator
Business
$1.99
IAP?
Released Dec 2021
· updated Feb 2025
-
Bill Divvy - Tip & Total
Food & Drink
$0.99
IAP?
Released Feb 2024
· updated Feb 2024
-
Word Scramble Game
Games
Free
IAP?
Released Nov 2019
· updated Jun 2026
-
Cattle Weight Estimator
Business
$1.99
IAP?
Released Mar 2025
· updated Mar 2025
-
Bidding Jobs
Business
$0.99
IAP?
Released Jul 2017
· updated Jan 2020
-
Bike Stations Boston
Navigation
Free
IAP?
Released Jul 2018
· updated Jul 2018
-
Bike Stations Mexico City
Navigation
Free
IAP?
Released Aug 2018
· updated Aug 2018
-
Bike Stations Toronto
Navigation
Free
IAP?
Released Jul 2018
· updated Jul 2018
-
Bike Stations Denver
Navigation
Free
Released Jan 2019
· updated Jan 2019
-
Bike Stations Philadelphia
Navigation
Free
IAP?
Released Jul 2018
· updated Jul 2018
-
Scavenger Hunts with Friends
Entertainment
Free
IAP
Released Apr 2024
· updated Feb 2025
-
Coach Practice Planner
Sports
$2.99
IAP?
Released Feb 2022
· updated Feb 2022
-
Bike Stations Fort Worth
Navigation
Free
Released Mar 2019
· updated Mar 2019
-
Bike Stations Austin
Navigation
Free
Released Jul 2018
· updated Jul 2018
-
Feed Mix Calculator
Business
$1.99
Released Oct 2019
· updated Mar 2025
-
Bike Stations San Antonio
Navigation
Free
Released Jan 2019
· updated Jan 2019
-
Bike Stations Miami
Navigation
Free
Released Jul 2018
· updated Jul 2018
-
Quilt Block Calculator
Lifestyle
$1.99
Released Jan 2023
· updated Mar 2026
-
Bike Stations Washington DC
Navigation
Free
Released Jul 2018
· updated Jul 2018
-
Pump Design Calculator
Business
$1.99
IAP?
Released Apr 2020
· updated May 2023
-
Yarn Amount Calculator
Utilities
$1.99
IAP?
Released Mar 2023
· updated Mar 2023
-
Square Footage Assistant
Productivity
$1.99
IAP?
Released Jul 2020
· updated Aug 2025
-
Bingo Games with Friends
Games
Free
IAP
Released Mar 2024
· updated Mar 2025
-
Corn Field Yield
Business
$0.99
IAP?
Released Jun 2025
· updated Jun 2025
-
Pesticide Formulas
Business
$4.99
Released Mar 2019
· updated Jan 2024
-
Bricks Estimator
Utilities
$1.99
Released Apr 2021
· updated Feb 2025
-
Freight Density
Business
$0.99
IAP?
Released Feb 2019
· updated May 2023
-
Room Paint Estimator
Business
$0.99
IAP?
Released Jul 2021
· updated Feb 2025
-
Greenhouse Planner
Business
$1.99
IAP?
Released Sep 2018
· updated Dec 2025
-
Health, Fitness & Weight Loss
Health & Fitness
Free
IAP?
Released Dec 2021
· updated May 2026
-
Fish Weight Estimate
Lifestyle
$0.99
Released Dec 2023
· updated Dec 2023
-
Concrete Volume Assistant
Business
$1.99
Released Jun 2021
· updated Jan 2025
-
Machine Shop Calculator
Business
$1.99
IAP?
Released Jan 2022
· updated Oct 2025
-
Arch Layout Calculator
Productivity
$0.99
IAP?
Released Jun 2022
· updated Aug 2025
-
Greenhouse Fertilizer
Business
$1.99
IAP?
Released Nov 2018
· updated Jul 2025