AI Photography Coach

AI teaches you
14 basic compositions ,
GudoCam

The moment you open the camera, AI guides you to the optimal composition in real-time. Automatically recognize 14 compositions including rule of thirds, golden ratio, and vanishing point, and get pro-level shooting advice.

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Photo without composition guide
Structure
Subject
AF
person
Photo with GudoCam composition guide
Before — no guide GudoCam guiding... Perfect composition
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About

What is GudoCam?

GudoCam is an AI-powered camera app for iOS that recognizes 14 photo composition types in real time and overlays the optimal guideline on your viewfinder. It also provides on-demand shooting advice from an LLM coach.

Built for beginner photographers who want pro-level results — without generative AI. Every photo is captured by you, not generated.

Core Features

Take your photos to the next level with key features

With GudoCam's AI technology, anyone can shoot like a pro.

Real-time AI Composition Guide

The deep learning model analyzes the camera view to recognize 14 compositions including rule of thirds, golden ratio, diagonal, and vanishing point in real-time. Optimal guidelines are automatically displayed on screen, so you can nail the perfect composition before pressing the shutter.

Default

14 composition types auto-recognized

AI Shooting Coach

Get personalized advice on your current frame with just one button. From composition to lighting and subject placement — AI provides instant feedback like a professional photographer.

The rule of thirds is well applied. Moving the subject slightly to the left 1/3 point will create a more balanced composition.
You're making great use of natural light. Shooting during golden hour can give you warmer tones.

Shooting modes for every situation

Get the best results in any shooting environment with Auto, Portrait, and Night modes. From background blur to night photography, switch with a single tap.

A
Auto

Auto shooting

P
Portrait

Background blur

N
Night

Night shooting

Shoot like a pro

Pinch zoom, tap focus, flash toggle, and level. Control all camera features freely with intuitive gestures, no complex settings needed.

Pinch Zoom
Tap Focus
Flash
Level
Real Photography

Not AI-generated.
Photos shot by you.

In an era of AI-generated images, the photos you actually capture are far more meaningful. GudoCam doesn't create images — it coaches you to take them yourself.

  • Real moments you captured yourself — not images generated by AI
  • A photo you took yourself is irreplaceable — no AI can reproduce your perspective
  • GudoCam's AI is a coach, not a creator — every photo is entirely yours

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App Preview

Experience GudoCam's intuitive AI real-time photography guide

From composition guide to AI evaluation — see how GudoCam coaches every shot.

GudoCam camera view

Open Camera

AI composition guide with guidelines

AI Composition Guide

Subject aligned with guidelines

Guideline Aligned

Photo comparison view

Photo Review

AI photo evaluation with scores

AI Evaluation

Before and after comparison

Before / After

Swipe to explore
AI Coaching

Four AI guides that coach every shot you take

Real-time feedback on every shot — the more you shoot, the more composition instincts become second nature.

Rule of Thirds
Diagonal
+11 more

Composition Guideline

AI recognizes 14 composition types — rule of thirds, golden ratio, diagonal, vanishing point, triangle and more. Optimal guidelines appear on screen in real-time, helping you align the overall frame before pressing the shutter.

Suggested
person
Align the dots to compose

Subject Placement Guide

Object detection highlights your subject with corner brackets and a center dot, while AI places a suggested position dot on the optimal guideline intersection. Simply move the camera to align the two — an intuitive, visual way to nail the perfect placement.

1x
5x
2.3x recommended
Apply

Zoom Guide

When AI determines the frame needs a zoom adjustment, the recommended zoom level appears on the slider with a highlighted one-tap apply button. Instantly adjust to the suggested zoom — no manual fiddling required.

AI Advice

Composition

Move the subject to the left 1/3 intersection for a more balanced composition.

Lighting

Good natural light. Slightly lower the camera angle for warmer tones.

Zoom

Zoom in to 2.3x to fill the frame with the subject.

Text Guide

Get a comprehensive text summary that ties all guides together — composition, subject placement, zoom, and lighting. Detailed, actionable feedback helps you understand why each adjustment matters, building your photography skills with every shot.

Start shooting with AI right now

App Store
Photography Skills

Skills you naturally pick up as you shoot

Follow GudoCam's 14 AI composition guides, and the rules start to feel natural. Learn photography through experience, not study.

Default

Default

Center V

1/3 V

2/3 V

Rule of 3

Rule of 3 H

Cross

Diagonal

VP ↖

VP ↗

VP ↙

VP ↘

Triangle

Center H

14 Compositions Explained

Default
No guideline overlay — free composition.
Center V
Subject placed on the central vertical axis.
1/3 V
Subject on the left third vertical line — rule of thirds.
2/3 V
Subject on the right third vertical line.
Rule of 3
Frame divided into three vertical thirds.
Rule of 3 H
Frame divided into three horizontal thirds.
Cross
Subject at the intersection of center vertical and horizontal lines.
Radial
Diagonals converging from corners — dynamic motion.
Radial 1
Vanishing point in the top-left quadrant.
Radial 2
Vanishing point in the top-right quadrant.
Radial 3
Vanishing point in the bottom-left quadrant.
Radial 4
Vanishing point in the bottom-right quadrant.
Triangle
Three subjects forming a triangular composition.
Center H
Symmetry along the horizontal center line — water, reflection.

Subject group in blue (where the main subject sits); Structure group in orange (how the frame is divided).

With GudoCam, composition sense becomes second nature.

FAQ

Frequently asked questions

What is GudoCam?

GudoCam is an AI camera app for beginner photographers. It overlays real-time composition guides on the viewfinder, automatically recognizing 14 composition types (rule of thirds, golden ratio, vanishing point, and more), and provides on-demand shooting advice from an LLM.

Which 14 compositions does GudoCam recognize?

Subject placement — Center Vertical, 1/3 Vertical, 2/3 Vertical, Cross, Triangle — and structural framing — Triple Vertical, Triple Horizontal, Radial 1–4, Center Horizontal — plus a default 'no guideline' mode.

Does GudoCam generate AI images?

No. GudoCam never generates photos. It only coaches you to take better photos yourself — every shot is one you actually captured.

Is GudoCam free?

Yes, the app is free on the App Store. AI shooting advice runs on a ticket system; daily free tickets are provided.

Does it run on-device or in the cloud?

Composition recognition runs entirely on-device via Core ML, so no images leave your phone for this step. Only the optional AI shooting advice is processed in the cloud.

Is GudoCam available on Android?

iOS is available now. Android is in development — join the waitlist to be notified at launch. Join waitlist →

What is the AI Shooting Coach?

Tap once on the camera screen and an LLM analyzes the current frame, returning feedback on composition, lighting, subject placement, and zoom — like a professional photographer looking over your shoulder.

Is GudoCam the same as Gudak Cam?

No. Gudak Cam is a separate retro film-camera app by a different developer. GudoCam (구도캠) is an AI composition-guide app. They are unrelated products.

Contact

Have any questions?

We welcome inquiries, feedback, and partnership proposals about GudoCam. Send us a message through the form below and we'll get back to you quickly.