Leo Ono

@leoono

Est. 2006·Brazil·English·~0.1 vids/wk

New on TrySpansa

Leo Ono is a Tech and Gaming YouTube creator with 3.4K subscribers and 438K total views. The channel covers game development, game programming, 3d graphics programming, game engines from scratch, java game development. Active for 19 years, the channel publishes about 8 videos per year. Videos average 2.8K views each. Based in Brazil, the channel's primary language is English. YouTube channels with 1K–10K sub channels typically charge between $50 and $500 per sponsored video. Book a sponsorship directly on TrySpansa.

3,350Subscribers

154Total Videos

437,775Total Views

Source: YouTube Data API

Views / Video284K

Impressions1.2M

Age Demographics

13-17

18-24

35%

25-34

28%

35-44

16%

45-54

55-64

65+

Gender Split

Male 62%Female 36%Other 2%

Core: Male 18-24

Top Countries

🇺🇸United States

28%

🇬🇧United Kingdom

18%

🇧🇷Brazil

12%

🇮🇳India

🇩🇪Germany

Traffic Sources

34%

Suggested

24%

External

14%

Browse

12%

Content Performance

128KAvg Views

4.2%CTR

+1.2KNet Subs

3:42Watch Time

Subscriber Growth

6 mo agoToday

Device Split

Desktop

48%

Mobile

34%

Tablet

11%

Watch Time

8:42Avg Duration

42%Retention

2.1MHours

6.8Views/Visit

Content Type

Long-form

55%

Shorts

28%

Live

12%

Members

Free · 10 seconds · No credit cardSee Leo Ono’s audience data

Niches

TechGaming

About

Hello, first of all, thanks for visiting my channel :D ! My name is Leo, i'm already a 45 years old (in 2025) hobbyist game programmer from Brazil. In this channel, i'd like to share my projects that i like to try to implement in my spare time. The code is little bit messy and has a lot of bugs xD ... but it's all from scratch :) ! Hope you like it :D My current email is not working. Please try this another temporary account:

Recent Videos

[Java] from scratch - Atari 2600 Emulator - Yet again, a few more fixes - Test #05

[Java] from scratch - Atari 2600 Emulator - A Few More Improvements- Test #04

[Java] from scratch - Atari 2600 Emulator - VSCode Debugger Integration Experiments - Test #02

[Java] from scratch - Atari 2600 Emulator Experiments (Very Buggy!) Test #01

[Java] from scratch - Gameboy DMG Emulator Experiments Test #01

[Java 3D] from scratch - Baking Global Illumination / Radiosity - first experiments - Test #1

[Java 3D] from scratch - Baking Direct Light first experiments / Light mapping - Test #1

[Z80 Assembly] - Another Snake Game Test from Scratch

Channel data updated June 2026

youtube.com/@leoono

Open

Channel VideosLeo Ono

Sponsorship Pricing

This creator hasn't set their rates yet. Estimate typical rates for their niche:

Rate Calculator

TrySpansa Original

Enter your channel stats to estimate sponsorship rates.

01Niche

Search niches and tags

02Avg views per video

03Audience region

04Subscribers

YouTube Data API: 3,350 subscribers

05Content audience

Rates are TrySpansa estimates based on industry data. Not sourced from or derived from YouTube.

ROI Estimate

TrySpansa OriginalTech

Your Data

Avg views per video

Creator hasn't set this — enter your estimate to see projections

Your budget ($)

No rates set — enter your expected sponsorship cost

Cost per 1,000 Views

Meta Ads (SaaS)$8.75

Mesha 2025

Enter views and budget above to see cost comparison

Estimated Clicks

Enter avg views above to see click estimates

01Avg. Profit per Sale ($)

Your net profit from a typical sale, after costs

02Conversion Rate (%)

Using Tech benchmark: 3.6% (Electronics & Appliances) · Skailama 2026

03Expected Purchases / Year

Using Tech benchmark: 1.6× /year · Beans 2021 freq × Bluecore/MobiLoud RPR

Enter avg views above to estimate conversions

Methodology & sourcesNot sourced from YouTube

● Free · No credit card required

Estimated pricing — negotiate directly

Topicsclassified by TrySpansa

game development game programming 3d graphics programming game engines from scratch java game development retro gaming emulation assembly programming doom engine recreation 2d and 3d rendering physics engines path finding algorithms procedural generation

Resources

YouTube Gaming Sponsorship Rates 2026: The $6-$15 CPM Niche →The Brief Isn't Dead. Unstructured Briefs Are. →NY Synthetic Performer Law: AI Clauses Your Deal Needs →

Related Creators

RedFox

2,510,000 subs

Toddyn

1,890,000 subs

JasperDev

1,570,000 subs

Oda

1,000,000 subs

Andy Lukito

988,000 subs

Maximus

903,000 subs

RedFox

2,510,000 subs

Toddyn

1,890,000 subs

JasperDev

1,570,000 subs

Oda

1,000,000 subs

Andy Lukito

988,000 subs

Maximus

903,000 subs

RedFox

2,510,000 subs

Toddyn

1,890,000 subs

JasperDev

1,570,000 subs

Oda

1,000,000 subs

Andy Lukito

988,000 subs

Maximus

903,000 subs

Similar English Tech Creators

IoT Frontier

6,700 subs

Moksh Bhardwaj

6,700 subs

DD TechTV

6,700 subs

Technical Dj

6,700 subs

فولتوينو Voltuino

6,690 subs

Tech Saho

6,690 subs

IoT Frontier

6,700 subs

Moksh Bhardwaj

6,700 subs

DD TechTV

6,700 subs

Technical Dj

6,700 subs

فولتوينو Voltuino

6,690 subs

Tech Saho

6,690 subs

IoT Frontier

6,700 subs

Moksh Bhardwaj

6,700 subs

DD TechTV

6,700 subs

Technical Dj

6,700 subs

فولتوينو Voltuino

6,690 subs

Tech Saho

6,690 subs

See Leo Ono’s insightsFree · 10 seconds · No credit card

Leo Ono

Audience Insights for Leo Ono

Niches

About

Recent Videos

Sponsorship Pricing

Rate Calculator

ROI Estimate

Topicsclassified by TrySpansa

Resources

Related Creators

Similar English Tech Creators