April 15, 2026
Hold music, hold my wallet
A Look into NaviDial, Japan's Legacy Phone Service
Call for help, get a bill — commenters are fuming in Japan
TLDR: Japan’s 0570 NaviDial numbers charge callers—even for some helplines—sparking fury over making people pay to access help. Commenters split between moral outrage and cost breakdowns, with airline hold-time horror stories fueling the backlash and calls for fair, toll‑free access to essential services.
Japan’s NaviDial numbers (the ones starting with 0570) are back in the hot seat after a library poster for a “Foreign Language Human Rights Hotline” listed a pay-per-minute line. Commenters were stunned that calling for help can cost 33 yen per minute—that’s 1,980 yen per hour, more than the average hourly wage. Cue outrage, disbelief, and a lot of side-eye.
The backstory: 0120 is free, born in the 80s when big companies flexed and paid for customer calls. Then came 0570 (NaviDial) in the late 90s—a cheaper version for businesses that keeps the fancy call routing but makes callers foot the bill. Think the old “press 1 for Tokyo, press 2 for Osaka,” but with a meter running. As TokyoDev spotlighted, it’s everywhere: banks, airlines, even helplines.
The thread split fast. One camp called it morally gross—“charging people to reach a helpline” was the line they wouldn’t cross. Another camp pulled out calculators: one user said the setup fees seemed “one digit less” than expected, suggesting companies aren’t paying that much for the privilege. Meanwhile, airline horror stories poured in: 45 minutes on hold with paid wait time? Customer loyalty, meet shredder. Some tried to lighten the mood with gallows humor: “That hold music is the most expensive playlist in Japan,” joked one. Others simply thanked the reporting for putting a spotlight on an invisible fee culture. Either way, the vibe was crystal clear: Help shouldn’t come with a surcharge.
Key Points
- •0570 numbers in Japan (NaviDial) are not toll‑free and cost 33 yen per minute from mobile phones, totaling 1,980 yen per hour.
- •These numbers are widely used for customer support (e.g., banks, airlines, utilities) and sometimes for public service hotlines.
- •The predecessor FreeDial (0120) was launched by NTT in 1985 as a toll‑free service inspired by North American 1‑800 numbers.
- •FreeDial introduced Japan’s large‑scale Intelligent Network, enabling dynamic routing, load balancing, queuing, and analytics for call centers.
- •FreeDial was costly but prestigious and popular among large firms during the economic bubble; in 1997, NTT introduced NaviDial using similar technology.