OneFifth
That quote — at one fifth.
OneFifth is SQUAREONE's creative partnership service: AI paired with real engineers and designers delivers landing pages, websites, video and branding at one fifth of agency rates, professional quality intact — strategy to production to operations, bringing creative in-house.
That quote — at one fifth.
AI + real professionals
Where AI alone drops quality, real engineers and designers correct it.
Indicative pricing
LP from ¥100,000 / website from ¥1,000,000 / branding & systems from ¥3,000,000 / 30-sec product video from ¥300,000 / 60–90-sec sales video from ¥500,000.
Seven stages
Listen → Plan → Design → Build → Verify → Launch → Operate, with AI cutting 40–83% per stage.
Why can it be one fifth?
Most of the production process is compressed with AI, and people focus on the parts that decide quality. SQUAREONE's own videos and sites are built the OneFifth way — they are the track record.