Original research · the weekly find

The weekly find — week 27, 2026.

measured by Skontro · permanent edition · 2026-06-29 → 2026-07-06

Week 27, 2026, EUR books: cheapest Binance €1.75 all-in, priciest Coinbase €12.92.

03 · EUR, the founding service

Founding EUR series.

Skontro's founding EUR series · longest continuous record

Cheapest measured — full basket

Binance

€1.75 all-in

Most expensive measured — full basket

Coinbase

€12.92 all-in · 7.4× the cheapest

“Full basket” = every asset measured this week; the week-over-week note below uses only the basket both weeks share.

“0% fee” check: MEXC advertises a near-zero taker fee — measured all-in this week €2.56, €2.06 hidden spread.

This week’s notes (3)

The measured "cheapest venue" title changed hands 256 times this week across 6 venues (1344 hourly rounds assessed) — cheapest is a moving target.

The widest measured exchange gap this week was on LINK: a €1,000 buy averaged €2.07 all-in at Binance vs €35.43 at Bybit — 17.1× apart over 40 paired hourly measurements.

Week over week, Bybit's measured average all-in cost per €1,000 buy moved from €6.52 to €9.86 (+51.3%, 928 vs 1174 measurements, same 8-asset basket both weeks).

Window: 2026-06-29 → 2026-07-06 · 11,484 measurements · estimated exchanges excluded · Method: /true-cost/methodology

See what a buy costs today, live · or this week’s rolling find and the monthly index.

← W26 · W27 · W28→ · All research

Window: Monday 2026-06-29 → 2026-07-06 (UTC, ISO week) · 11,484 measurements · Method: /true-cost/methodology · JSON: /api/truecost/weekly?week=2026-W27

Skontro — built in Vienna by OptiRisk Consulting e.U. Not investment advice; Skontro is not a CASP under MiCAR.