# Motion Flow: Tilt to Paint — A brush that follows gravity

> A brush that follows gravity (iPhone/iPad app by Mercurio Solutions.)

- Source: https://appshunter.io/ios/app/motion-flow-tilt-to-paint/id6758455371 (this page in markdown: same URL + `.md`)
- Developer: [Mercurio Solutions](https://appshunter.io/developer/1857594853)
- Category: Graphics & Design, Entertainment
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 2 MB
- Languages: American English, Italian, European Portuguese, European Spanish
- Released: 2026-03-11
- Data updated: 2026-10-01

## What is Motion Flow?

Motion Flow paints with the way you hold your phone. Tilt it, and three brushes move across the canvas: one red, one green, one blue. There is nothing to press.

TWO CANVASES
Pigment is paint on white paper. Colours darken where they layer, and red over green gives brown, the way it does on a palette.
Light is light in a dark room. Colours brighten where they cross, red over green gives yellow, and all three give white.
You pick one per canvas, because each needs its own ground.

THE PAINT COMES FROM THE GESTURE
Move slowly and the brush leaves everything it carries. Move quickly and it leaves a trace, because the paint has not had the time to transfer. Nothing on screen controls this. Your hand does.

THE BRUSHES HAVE WEIGHT
Four bodies to choose from. Rigid is exactly where you point. Loaded rounds off the corners of a gesture. Heavy arrives late into a turn. The whip goes past and comes back. Blue is the heaviest of the three brushes and red the lightest, so the group opens out in a turn and closes again on the straight.

You can move the three brushes apart or join them together, and they mix wherever their paint overlaps.

ALSO INSIDE
Three paint modes: watercolour, acrylic, oil.
Save your work to Photos whenever you like.
Statistics, if you enjoy knowing how far your wrist has travelled.
Five languages: English, Italian, Spanish, Portuguese, Brazilian Portuguese.
Made for iPhone and iPad.

No ads. No subscriptions. No tracking. No account. Nothing leaves the device.
There is an optional tip. It unlocks nothing: the app is all here.

Made for the pleasure of trying something out.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Support Motion Flow | $0.99 | one-time |


## Is Motion Flow safe?

Not enough ratings yet to assess Motion Flow.

## Is Motion Flow legit?

Motion Flow: Tilt to Paint appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Motion Flow is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.2.0 — 2026-09-22

A bigger update than the number suggests. Almost everything inside has changed.

TWO CANVASES
Pigment is colour on white paper, where colours darken as they layer. Light is light in a dark room, where they brighten as they cross. You choose one when you open the app.

THE PAINT COMES FROM THE GESTURE
Move slowly and the brush leaves everything it carries. Move quickly and it leaves a trace. Nothing on screen controls it.

THE BRUSHES HAVE WEIGHT
Four bodies: rigid, loaded, heavy, and a whip that goes past and comes back. Blue is the heaviest of the three and red the lightest, so they open out in a turn and close again on the straight.

The brushes now mix wherever their paint overlaps, not only when they are held near each other.

A stroke no longer stops short of the edge of the canvas, and no longer draws a line along it.

FIXED
Recent sessions in the statistics are now actually the most recent, and show the time as well as the day.
The distance travelled was wrong by a factor of 6.4, and is now a distance you could measure with a ruler.
Brush settings are remembered between sessions, and apply the moment you choose them.

REBUILT
The opening screen, the controls above the canvas, and the whole layout on iPad. The app follows the dark theme.

Now in five languages, Brazilian Portuguese included.

### 1.0.1 — 2026-03-16

This version enables the “Support Motion Flow” in-app purchase.

This purchase is a way to support the development of the app.
It does not unlock additional features, but helps support and improve the project.

### 1.0.0 — 2026-03-11

No release notes.

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## More apps by Mercurio Solutions

- [Stync](https://appshunter.io/ios/app/stync/id6755956346)
- [Tap or Die!](https://appshunter.io/ios/app/tap-or-die/id6755956463)
- [Love2D Launcher](https://appshunter.io/ios/app/love2d-launcher/id6759799457)
- [Sorobaco: Soroban Mental Math](https://appshunter.io/ios/app/sorobaco-soroban-mental-math/id6760806680)
- [SPARC Load: Mental Energy](https://appshunter.io/ios/app/sparc-load-mental-energy/id6760991148)

All apps by Mercurio Solutions: https://appshunter.io/developer/1857594853

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-01.*