Fitts.
The Grip Case · Pat. Pending

We Redesigned The Phone Case. Literally.

The Fitts. case is the first iPhone case whose geometry is derived from real human grip data — not a designer's guess.

Fitts. case Fitts. texture Fitts. detail Fitts. side

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The Most Comfortable Case You've Ever Held

Grip data
1
Built from grip data
Ergonomic grooves
2
Ergonomic grooves
MagSafe
3
Works with MagSafe
Fitts. case

Your Hand Will Fall In Love

Every phone case is a flat slab. Your hand isn't flat. The Fitts. case uses real grip data from real humans to create geometry that actually fits how you hold your phone — reducing pinky strain and fatigue on every use.

Fitts. texture

Say Goodbye to Dropped Phones

The Fitts. case's textured ergonomic grooves give your fingers exactly the grip they've been looking for. Natural, secure, and comfortable — for the object you hold more than anything else.

Fitts. detail

The Science of the Grip

We collected grip impressions from multiple users across different hold positions, scanned them in 3D, and derived the geometry from what the data actually showed. Patent pending. This methodology is ours.

Fitts. profile

Details

The Fitts. case is compatible with all magnetic accessories. Available in multiple colors. Works with all iPhone models. Launching on Kickstarter July 2026.

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We're currently working on production and plan to start scaling soon.