Best GWP alternatives: apps like GWP-ODP Calculator

4+ similar apps compared and reviewed

5.0 avg rating
4 free apps
Updated November 2026

Looking for something like GWP? We've analyzed 4+ 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.

Top Alternatives to GWP

Polski Diário: Learn Polish#2

Polski Diário: Learn Polish by Christh Lopes Teixeira

Offline lessons, A1-C1 grammar
Strong Contender
📚 Education
5.0(2 ratings)
FreeIn-App Purchases
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Master Polish with daily lessons, stories, and interactive exercises covering grammar from A1 to C1. Engage with characters, practice speaking and writing, and track your progress through a comprehensive curriculum. Enjoy offline access to most content, with optional features requiring an internet connection.

ATC Aptitude Test & Simulator#3

ATC Aptitude Test & Simulator by Can Devecioglu

ATSA Exam Preparation Practice
Worth Considering
📚 Education
5.0(1 ratings)
FreeIn-App Purchases
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Prepare for the Air Traffic Controller Skills Assessment (ATSA) with a comprehensive training app. It features 22 cognitive modules covering all tested skills, including dynamic radar simulation, mental rotation, and working memory tasks. Gain diagnostic insights to master the exam and advance your ATC career.