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apps should feel alive under your thumb.

thumbfeel is a tiny mobile interaction studio by iamthecode. Just me, my simulator, and an unhealthy obsession with springs. I build React Native and Expo apps and the little moments that make them feel human.

status
open for projects
studio time
… WAT
latest drop
Sticky Note Peel
currently into
spring physics

studio r&d, in the open

the playground

Each experiment is a standalone Expo app that isolates one question: how should this feel when you touch it? Watch, filter, clone anything.

01

Gooey FAB

Effects

Clip

A floating action button that splits into actions with a liquid metaball effect.

SkiaReanimatedBlur
02

Sticky Note Peel

Gestures

Clip

Notes that peel and fold under your finger to reveal archive, delete and share.

ReanimatedGesturesHaptics
03

Bookmark Dissolve

Effects

Clip

Cards that dissolve into particles on delete instead of fading out.

SkiaReanimatedGestures
04

Wallet Card Gestures

Gestures

Clip

A gesture-driven credit card stack with velocity handoff into springs.

ReanimatedGesturesSVG
05

Destination Card Expand

Transitions

Clip

Travel cards that grow into a detail sheet, carrying their image through the transition.

ReanimatedNativeWind
06

Fold to Delete

Gestures

Clip

Drag a folder to the delete zone and it folds away.

ReanimatedGesturesHaptics
07

Crypto Wallet

Cards & Wallets

Clip

Balance digits that scramble and lock in on pull-to-refresh.

SkiaReanimatedGestures
08

Audiobook Player

Transitions

Clip

A mini player that expands into a full player sheet with scrubber, speed and sleep timer.

ReanimatedGesturesBlur
09

Neobank Wallet

Cards & Wallets

Clip

A card stack that expands with a spring animation.

ReanimatedGesturesSVG
10

Spotify Onboarding

Onboarding

Clip

A connect flow with an arcing card marquee of artists.

ReanimatedBlurSVG
11

Hotel Booking

Full Flows

Clip

Hotel search with an orbiting photo onboarding and an inline date picker that drives the total.

ReanimatedGesturesBlur
12

AI Chat UI

Full Flows

Clip

A chat UI with a drawer sidebar and a send-button morph animation.

ReanimatedGesturesBlur
13

Coin Pulse

Full Flows

Clip

Monochrome crypto concept. Tap any coin and the trade screen rebuilds around its price.

ReanimatedGesturesSVG
14

Reel Rate

Transitions

Live demo

A movie detail screen with an expanding rate panel. Stars slide in and the close button morphs into Save.

ReanimatedGesturesHaptics
15

Trend Catcher

Full Flows

Clip

A streetwear discovery feed with parallax collection titles.

ReanimatedGesturesSVG
16

Rent Radar

Full Flows

Clip

A map-based rental explorer with price pins and a swipeable property carousel.

MapsReanimatedBlur
17

Bolt Clone

Full Flows

Still cooking
Bolt Cloneclip coming soon

The Bolt ride-hailing flow: map, ride options and payments.

MapsReanimatedBottom Sheet
18

Learning Chat

Full Flows

Still cooking
Learning Chatclip coming soon

Topic cards and a scripted practice chat.

ReanimatedSVG
19

Mono Bank

Cards & Wallets

Still cooking
Mono Bankclip coming soon

Minimal banking UI: paper white, hairline grids, a send keypad and an animated donut chart.

ReanimatedGesturesSVG
20

Pool House

Full Flows

Still cooking
Pool Houseclip coming soon

A social trading-pools concept: creators, pools and trades.

ReanimatedGesturesSVG
21

Retro Terminal

Effects

Still cooking
Retro Terminalclip coming soon

Terminal and sci-fi styled animated screens.

ReanimatedNativeWind
22

Show Sheet

Transitions

Still cooking
Show Sheetclip coming soon

A run-of-show sheet where menu panels spring in from the corner.

ReanimatedSVG
23

Template Lab

Gestures

Still cooking
Template Labclip coming soon

A photo template browser with parallax card swipes. Then drop your own photos in.

ReanimatedGesturesHaptics
24

Workflow Canvas

Full Flows

Still cooking
Workflow Canvasclip coming soon

A node canvas UI for a workflow automation tool.

ReanimatedSVG

what i do

want your app to feel like this?