John Sey YouTube channel banner
John Sey

John Sey

@johnsey
Est. 2011·Cambodia·Khmer·~0.7 vids/wk
New on TrySpansa

John Sey is a Tech YouTube creator with 612K subscribers and 69.8M total views. The channel covers smartphone reviews, gadget reviews, tech reviews, smartphone unboxing, camera technology. Active for 14 years, the channel publishes about 3 videos per month. Videos average 133K views each. Based in Cambodia, the channel's primary language is Khmer. YouTube channels with 500K–1M sub channels typically charge between $10,000 and $50,000 per sponsored video. Book a sponsorship directly on TrySpansa.

612,000Subscribers
526Total Videos
69,806,233Total Views
Source: YouTube Data API

Audience Insights for John Sey

See the data agencies & brands use to evaluate sponsorship fit

Views / Video284K
Impressions1.2M
Age Demographics
13-17
8%
18-24
35%
25-34
28%
35-44
16%
45-54
8%
55-64
3%
65+
2%
Gender Split
Male 62%Female 36%Other 2%
Core: Male 18-24
Top Countries
🇺🇸United States
28%
🇬🇧United Kingdom
18%
🇧🇷Brazil
12%
🇮🇳India
9%
🇩🇪Germany
7%
Traffic Sources
Search
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%
TV
7%
Watch Time
8:42Avg Duration
42%Retention
2.1MHours
6.8Views/Visit
Content Type
Long-form
55%
Shorts
28%
Live
12%
Members
5%
Free · 10 seconds · No credit cardSee John Sey’s audience data

Niches

Tech

About

John Sey : Video Producer/ YouTuber / Technology Reviewer / Co-Founder of Cambo Report Phnom Penh Cambodia

Recent Videos

Samsung Galaxy S26 Ultra Review: ៧០ ថ្ងៃក្រោយមក! គួរជីកទៀតអត់?
Infinix Note 60 Pro: វាលើសពីអ្វីដែលយើងធ្លាប់ឃើញពីមុន!
Huawei Mate 80 Pro Review: ទីបំផុត មេត្រឡប់មកវិញហើយ!
Oppo Find N6 Review: នេះបានជាស្មាតហ្វូនបត់អេក្រង់ដែលកប់បំផុត!
Amazfit T-Rex Ultra 2: ខ្លាំងជាងមុន ភ្លឺជាងមុនដល់ 3000nits និងមានពិលថ្មី!
TECNO CAMON 50: គួរជីកអត់? លើកនេះធន់កប់ ហើយ Ai គ្រប់កន្លែង
មានដុំ Wifi នេះតាមខ្លួន គឺសង្គ្រោះ internet ប្រើគ្នាច្រើនអ្នក #Airlink
អេក្រង់ Privacy ថ្មីលើ S26 Ultra

Channel data updated May 2026

youtube.com/@johnsey
Open
Channel VideosJohn Sey
Browse all uploads·Powered by YouTube Data API

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.

YouTube Data API: 612,000 subscribers
Rates are TrySpansa estimates based on industry data. Not sourced from or derived from YouTube.

ROI Estimate

TrySpansa OriginalTech
Your Data
Creator hasn't set this — enter your estimate to see projections
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
Your net profit from a typical sale, after costs
Using Tech benchmark: 3.6% (Electronics & Appliances) · Skailama 2026
Using Tech benchmark: 1.6× /year · Beans 2021 freq × Bluecore/MobiLoud RPR
Enter avg views above to estimate conversions
Methodology & sourcesNot sourced from YouTube
Sign Up to Send a Proposal

● Free · No credit card required

Estimated pricing — negotiate directly

Topicsclassified by TrySpansa

smartphone reviewsgadget reviewstech reviewssmartphone unboxingcamera technologykhmer language techcambodian tech channelflagship phone reviewsandroid phonesmobile technologybudget smartphonesfoldable phones

Resources

The Brief Isn't Dead. Unstructured Briefs Are. →NY Synthetic Performer Law: AI Clauses Your Deal Needs →Creator Payment Rails 2026: 5 Compared (Plus 1 Imposter) →

Related Creators

MaviGadget

MaviGadget

44,400,000 subs

Tech Master Shorts

Tech Master Shorts

28,200,000 subs

Technical Guruji

Technical Guruji

23,700,000 subs

DEV Ke Facts

DEV Ke Facts

23,200,000 subs

Marques Brownlee

Marques Brownlee

20,900,000 subs

Shreemani Tripathi

Shreemani Tripathi

17,900,000 subs

MaviGadget

MaviGadget

44,400,000 subs

Tech Master Shorts

Tech Master Shorts

28,200,000 subs

Technical Guruji

Technical Guruji

23,700,000 subs

DEV Ke Facts

DEV Ke Facts

23,200,000 subs

Marques Brownlee

Marques Brownlee

20,900,000 subs

Shreemani Tripathi

Shreemani Tripathi

17,900,000 subs

MaviGadget

MaviGadget

44,400,000 subs

Tech Master Shorts

Tech Master Shorts

28,200,000 subs

Technical Guruji

Technical Guruji

23,700,000 subs

DEV Ke Facts

DEV Ke Facts

23,200,000 subs

Marques Brownlee

Marques Brownlee

20,900,000 subs

Shreemani Tripathi

Shreemani Tripathi

17,900,000 subs

Similar Tech Creators

Needs Of Public

Needs Of Public

1,220,000 subs

AD REVIEW

AD REVIEW

1,220,000 subs

AJ Electric

AJ Electric

1,220,000 subs

Techno Dipu

Techno Dipu

1,220,000 subs

FOCUS MEDIA

FOCUS MEDIA

1,210,000 subs

Jossa's World

Jossa's World

1,210,000 subs

Needs Of Public

Needs Of Public

1,220,000 subs

AD REVIEW

AD REVIEW

1,220,000 subs

AJ Electric

AJ Electric

1,220,000 subs

Techno Dipu

Techno Dipu

1,220,000 subs

FOCUS MEDIA

FOCUS MEDIA

1,210,000 subs

Jossa's World

Jossa's World

1,210,000 subs

Needs Of Public

Needs Of Public

1,220,000 subs

AD REVIEW

AD REVIEW

1,220,000 subs

AJ Electric

AJ Electric

1,220,000 subs

Techno Dipu

Techno Dipu

1,220,000 subs

FOCUS MEDIA

FOCUS MEDIA

1,210,000 subs

Jossa's World

Jossa's World

1,210,000 subs

See John Sey’s insightsFree · 10 seconds · No credit card