# PROYAV: Artist Drawing Aid — Spot errors. Train your eye.

> Spot errors. Train your eye. (iPhone/iPad app by Hanna Kamyshanska.)

- Source: https://appshunter.io/ios/app/proyav-artist-drawing-aid/id6761647351 (this page in markdown: same URL + `.md`)
- Developer: [Hanna Kamyshanska](https://appshunter.io/developer/1890646845)
- Category: Graphics & Design
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 31 MB
- Languages: American English
- Released: 2026-05-06
- Data updated: 2026-07-22
- User reviews in markdown: https://appshunter.io/ios/app/proyav-artist-drawing-aid/id6761647351/reviews.md

## What is PROYAV?

Your brain is a liar.
It fills in what it expects to see — not what's actually there. That's why your teacher's eye catches what yours misses.
PROYAV gives you that second eye. Mid-session, on your own, whenever you need it.

Point your camera at your reference or at your artwork and see it differently:
SEE — Flip horizontal. Flip vertical. Rotate. Your brain can't lie about a reversed image.
MEASURE — Overlay the golden ratio spiral, Loomis head, or figure canon directly onto your work. See exactly where the proportions break. Move and rotate the overlay to match your angle.
FEEL — Blur your drawing to see the values. Push the contrast or switch to grayscale to reveal the structure. 

TRAIN is where the habit lives.
A daily prompt. A dot for every day you showed up. A record of the sessions you actually completed.
500 prompts across 14 topics: Portrait, Proportion, Values, Light & Shadow, Gesture, Composition, Memory, Feeling, and more. The more you explore, the more it varies.

Built for self-taught artists and art students who draw without a teacher in the room.
Validated by real artists who described the same workarounds — flipping the canvas, hand mirror, stepping back and squinting — and concluded there wasn't much else they could do.
PROYAV is what comes next.

Built solo. No team, no funding. Just an idea and too many late nights.

OFFLINE BY DESIGN
No cloud. No accounts. No subscription.
Your drawings stay on your phone. I don't know who you are, and I don't want to.
SEE, MEASURE, FEEL and PROGRESS are free forever.
One optional unlock — a small one-time coffee — keeps the daily habit going.

PROYAV.
Ukrainian: Прояв.
Revelation. Manifestation. Display. Development.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock Train Tab | $2.99 | one-time |



## Version history (last 5 releases)

### 1.1.1 — 2026-07-21

Updated Social Media Age Ratings

### 1.1.0 — 2026-06-16

- freeze-and-edit mode
- improved image gallery 
- improved UI ergonomics

### 1.0.2 — 2026-05-20

- Added support for exporting multiple images, complete sessions, or your entire library directly from Settings.
- Enabled full pinch-and-zoom interactivity in the full-screen view for captured images.
- Refined the appearance and layout of the Log and Train tabs.

### 1.0.1 — 2026-05-07

- In-App Purchase bug fix
- Layout bug-fix

### 1.0 — 2026-05-06

No release notes.

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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 2026-07-22.*