Best apps like ISO-5167

10+ similar apps compared and reviewed

4.0 avg rating
6 free apps
Updated July 2026

Looking for something like ISO? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
📊 Productivity
4.0(62 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to ISO

Duct Construction#2

Duct Construction by Wassim Murr

Gauge & Reinforcements
Strong Contender
📊 Productivity
1.0(2 ratings)
$2.99
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This app helps determine duct construction and reinforcement options based on duct size and system pressure class. It provides condensed lists of suitable options, saving time spent on manual calculations and table lookups. Results are based on industry standards for galvanized steel duct sheets.

Gas Volume Calc#3

Gas Volume Calc by Kelly Gayneaux

Orifice Gas Flow Calculator
Worth Considering
📊 Productivity
4.7(3 ratings)
Free
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This utility estimates natural gas flow rate using standard orifice meter calculations. It's designed for field use by operators, technicians, and engineers, combining meter geometry, flowing conditions, and gas composition for quick, reliable estimates.

More apps like ISO

4
DuctChecker
DuctChecker
DuctChecker
by AIR DESIGN, INC.
$6.99

Easily calculate duct dimensions using various engineering methods like constant pressure, static pressure regain, total pressure, and velocity. This tool simplifies complex duct design calculations, typically found in flow diagrams or slide rules.

Constant pressure method calculationStatic pressure regain methodTotal pressure method
📊 Productivity
(0)
paid
5
Atos CONNECT
Atos CONNECT
Atos CONNECT
by Atos spa
Free

This app offers a smart and quick way to configure and diagnose hydraulic devices directly from your smartphone or tablet. It supports device identification, password protection, status overview, and parameter adjustments. An oscilloscope and alarm history are also included for comprehensive management.

Device identificationPassword setupDevice status overview
📊 Productivity
(3)
free
6
PRISM Workplace
PRISM Workplace
PRISM Workplace
Workplace Transformation
Free
📊 Productivity
(0)
7
Ezi Home Services
Ezi Home Services
Ezi Home Services
On Demand Chores
Free

Book trusted local professionals for home cleaning, lawn care, car detailing, and snow removal. Get instant quotes, upfront pricing, and secure booking with no hidden fees.

On-demand home servicesInstant quotesUpfront pricing
📊 Productivity
(4)
free
8
voestalpine Welding Calculator
voestalpine Welding Calculator
voestalpine Welding Calculator
voestalpine AG
Free
📊 Productivity
(0)
9
O-Ring
O-Ring
O-Ring
by Trelleborg Sealing Solutions
Free

This app helps users calculate O-Ring dimensions and find compatible materials for their applications. It provides recommendations based on ISO standards and supports both metric and inch measurements.

O-Ring housing calculationO-Ring size recommendations by ISO standardQuick search by national/international standards
📊 Productivity
(5)
free
10
Ductulator - Duct Sizing
Ductulator - Duct Sizing
Ductulator - Duct Sizing
HVAC Duct Design Calculator
$3.99

Instantly calculate HVAC duct sizes based on airflow, friction rate, or velocity. This tool provides accurate duct dimensions in seconds without needing charts, supporting various duct types and units.

Instant duct sizingFriction rate or velocity calculationMultiple valid duct dimensions
📊 Productivity
(272)
free