This article is for jobseekers from Czechia who are considering moving abroad for a multilingual role — for example as a customer service representative or social media moderator. We compare Czechia's three largest cities — Prague, Brno and Ostrava — against Sofia. The Bulgarian capital is one of Europe's most important locations for multilingual customer service and moderation jobs: dozens of international companies run service centers there. We look at what life costs in each city and how hard it is to find a job without speaking the local language fluently. All figures in euros, rounded ranges, as of 2025–2026.
Prague vs. Sofia: jobs and cost of living
Prague is the largest city in Czechia and the anchor of this comparison. A one-bedroom apartment in the centre costs €800–1,100, and a single-person household gets by on roughly €1,600–2,000 per month including rent.
For English speakers the market is rated high here. Time from application to offer typically runs 1–4 weeks (approx.).
Brno vs. Sofia: jobs and cost of living
Brno is the second-largest city in Czechia. A one-bedroom apartment in the centre costs €600–800, and a single-person household gets by on roughly €1,250–1,550 per month including rent.
For English speakers the market is rated medium-high here. Time from application to offer typically runs 2–5 weeks (approx.).
Ostrava vs. Sofia: jobs and cost of living
Ostrava is the third-largest city in Czechia. A one-bedroom apartment in the centre costs €400–600 (approx.), and a single-person household gets by on roughly €1,050–1,300 (approx.) per month including rent.
For English speakers the market is rated low here. Time from application to offer typically runs 4+ weeks (approx.).
| City | Monthly costs, 1 person (EUR) | 1-bed rent, center (EUR) | English-friendly job market | Time to offer |
|---|---|---|---|---|
| Prague | 1,600–2,000 | 800–1,100 | High | 1–4 weeks (approx.) |
| Brno | 1,250–1,550 | 600–800 | Medium-high | 2–5 weeks (approx.) |
| Ostrava | 1,050–1,300 (approx.) | 400–600 (approx.) | Low | 4+ weeks (approx.) |
| Sofia | 1,000–1,200 | 500–650 | High (multilingual roles) | 1–3 weeks |
The direct comparison: figures 2025–2026
The table shows the real issue with moving from Czechia to Bulgaria: what is left at the end of the month. In Prague rent and living costs swallow most of the monthly budget, and the pattern repeats in Brno and Ostrava. A full single-person household in Sofia costs only €1,000–1,200 per month — with room to save or travel. Then there's the time factor: while hiring in Czechia often takes weeks, the process for multilingual roles in Sofia typically takes just 1–3 weeks.
What this means for you
In Prague, Brno, Ostrava, rent and living costs take a large share of the monthly budget. Sofia is not cheaper on every line, but a full single-person household there costs only €1,000–1,200 per month: studio €358–562, one-bedroom €500–650, monthly transit pass €26, lunch €6–10, mobile plus internet about €26 combined. Bulgaria levies a flat 10% income tax, and the employer handles social contributions of roughly 13%.
FriendlyRefer does not hire anyone itself — it refers you to the employer that staffs social media moderation and customer service roles in Sofia. The package there: paid onboarding, private health insurance, performance bonuses, a modern office, and career paths into QA, team lead or policy — plus psychological support for moderators. If you also speak German, French, Dutch, Polish, Serbian or Albanian, you may qualify for visa sponsorship — the Sofia employer sponsors these six languages. As an EU citizen you don't need a visa — Bulgaria has been in the Schengen Area since 2025; you simply register within 90 days.
List your languages, desired role and earliest start date, and you'll usually get a reply within the same week.
Apply now- Numbeo (2025–2026 city-centre rents and cost-of-living indices for Prague, Brno, Ostrava and Sofia), Wise cost-of-living pages, HousingAnywhere rent data, national statistics offices (populations, 2024–2025). Sofia figures: FriendlyRefer guide data. Non-Numbeo city figures are approx.