Best apps like x-Calendar

1+ similar apps compared and reviewed

5.0 avg rating
1 free apps
Updated July 2026

Looking for something like x? We've analyzed 1+ 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 x

Engine Programme#1

Engine Programme by Everllence SE

Ship Engine Planning Tool
Editor's Choice
💼 Business
5.0(1 ratings)
Free
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This professional planning tool assists marine professionals in selecting ship engines by providing detailed technical specifications and fuel consumption data. It supports comparisons for a wide range of engine types, including advanced technologies for current and future emissions standards.