Top 7 Apps Like Zig Sim Pro for iOS and Android
Looking for apps like Zig Sim Pro? We have compiled a list of the top alternative apps for iOS and Android devices. Zig Sim Pro alternatives are mostly productivity Apps but may also be utilities Apps.
There are 7 apps similar to Zig Sim Pro available for multiple platforms, including iPhone, iPad, and Android smartphones. iAnnotate 4 — PDFs & more is the best alternative. Other Zig Sim Pro like apps are HVAC Quick Load, 1C Keyboard, Tap Roulette - Make Decisions with Friends!, and Better Day: A Complication. All of the best 2026 alternative apps are listed below and regularly updated.
Best Productivity Apps Like Zig Sim Pro
iAnnotate 4 — PDFs & more - A better way to markup
iAnnotate by Folia is the best way to read, annotate, and share PDFs, Microsoft Office files, images and web pages!
HVAC Quick Load - Rule-of-thumb HVAC load calcs
The HVAC Quick Load is the one and only rule-of-thumb HVAC heating and cooling load application for the iPhone and iPad. This app now includes the HVAC Equipment Locator.
1C Keyboard
I am 58 and my vision is far from perfect. I have fingers on my hands - not matchsticks, so I designed this keyboard for myself.
Best Utilities Apps Like Zig Sim Pro
Tap Roulette - Make Decisions with Friends!
Tap Roulette is like drawing straws 2.0 Each friend puts a finger down on the screen and one will be selected. Use it to make decisions like who has to take out the garbage, or where to eat lunch.
Better Day: A Complication
Your Apple Watch includes two standard complications: Day and Calendar. Tapping either one brings you to the same place: a list of events.
Lambert - Geocompass
This app turns your iPhone (or iPad) into a geological compass, a tool for each geologist. It can be used to measure the direction of dip and the angle of dip of geological strata.
Wunderfind: Find Lost Device - Headphones & Fitness Tracker
AirPods, headphones, Fitbit tracker or phone lost? Find one of your AirPods or both AirPods. Wunderfind helps you to find your lost devices within seconds.