Wood Movement Calculator app icon

Wood Movement Calculator

In the workshop

Predict shrinkage & swelling

Store name: Wood Movement Calculator

Utilities$2.99In the workshop

Coming soon

Not out yet — but it’s close.

Solid wood never stops moving. It swells across the grain when the air is humid and shrinks when it's dry, and a single flatsawn foot of oak can trave

  • 254 original, FAA-cited practice questions
  • All 12 ACS General subject areas
  • Timed 60-question exam simulator, 42 to pass
  • 100% offline · no ads · no account · one-time $6.99

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Want one like this?

Wood Movement Calculator is one of 92. We can build yours.

Every app on the shelf started as one honest problem, scoped small and built native, end to end. That’s exactly how we approach client work — designed, built and shipped, without the bloat.