Best First Due Unify alternatives: apps like First Due Unify

10+ similar apps compared and reviewed

4.8 avg rating
7 free apps
Updated November 2026

Whether you want more options like First Due Unify or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to First Due Unify

Fire Pump Calc#2

Fire Pump Calc by Justin Medeiros

Made by Kitimat Firefighters
Strong Contender
🔧 Utilities
4.3(4 ratings)
Free
Fire Pump Calc screenshot 1
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This professional hydraulic calculator assists fire service professionals and students with complex calculations for pump operations. It accurately determines pump discharge pressure, friction loss, elevation changes, and appliance pressure loss, all designed for real-world fireground scenarios. The app works offline and requires no account for immediate use.

Mappedin Scan#3

Mappedin Scan by Mappedin, Inc.

Scan and map any space
Worth Considering
🔧 Utilities
5.0(5 ratings)
Free
Mappedin Scan screenshot 1
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Effortlessly create 3D indoor maps using LiDAR technology. Scan spaces, upload for advanced editing, or export to various file formats for use anywhere. AI-powered features automate map creation and object placement.

More apps like First Due Unify

4
Goofy Fireman Stickers
Goofy Fireman Stickers
Goofy Fireman Stickers
by Paul Scott
$0.99
🔧 Utilities
(0)
5
Alien Invasion Stickers
Alien Invasion Stickers
Alien Invasion Stickers
by Paul Scott
$0.99
🔧 Utilities
(0)
6
The City of Penticton
The City of Penticton
The City of Penticton
by Corporation Of The City Of Penticton, The
Free

Stay informed about city news, upcoming meetings, and local events. Receive important alerts and emergency notifications directly to your device. Easily report community or bylaw issues to stay connected with your city.

City news accessMeeting and event listingsPersonalized alerts
🔧 Utilities
(0)
free
7
PeerConnect
PeerConnect
PeerConnect
by First Response Mental Health Inc.
Free
🔧 Utilities
(0)
8
SJ Resistor Calculator
SJ Resistor Calculator
SJ Resistor Calculator
Resistor calculations
Free

This tool simplifies resistor calculations for electronics enthusiasts, students, and professionals. It accurately decodes resistor color codes and performs series/parallel calculations for complex circuit analysis. Avoid manual errors and streamline your electronics projects.

Resistor color code decoding (4, 5, 6 band)Series resistor calculationsParallel resistor calculations
🔧 Utilities
(1)
free with in-app purchases
9
GPS Format Converter
GPS Format Converter
GPS Format Converter
by Bitwire Technologies Limited
$0.99

Easily convert GPS coordinates between Degrees, Minutes, Seconds, Decimal Minutes, Decimal Degrees, and UTM formats. Share your current location or copy converted coordinates to the clipboard. Open locations directly in popular map applications.

Convert between DMS, DMM, DD, and UTMGet current location in all formatsShare location with one click
🔧 Utilities
(6)
paid
10
Paratech Rescue Guardian
Paratech Rescue Guardian
Paratech Rescue Guardian
by Agility Technologies Corporation
Free

Wirelessly connect to multiple monitoring devices to track load, incline, and vibration. Receive automatic emergency notifications for critical alarms.

Wireless communication with up to 20 devicesLoad, Incline, and Vibration monitoringModify and arm presets
🔧 Utilities
(1)
free