Working from a beach in Bali, a café in Lisbon or a rooftop in Bangkok is every digital nomad’s dream. But it only works with reliable internet. Zoom calls, file uploads, Slack all day — it all uses data. Here is how to pick the right eSIM for your nomad life.
Why eSIM is the digital nomad’s best ally
| Criterion | eSIM | Café / coworking WiFi | Pocket WiFi |
|---|---|---|---|
| Reliability | ⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐ |
| Mobility | ⭐⭐⭐⭐⭐ | ⭐⭐ | ⭐⭐⭐ |
| Security | ⭐⭐⭐⭐ | ⭐⭐ | ⭐⭐⭐ |
| Monthly cost | €15–50 | €0–100 (coworking) | €30–60 |
| Setup | 2 minutes | Connect at each spot | Rental + top-up |
eSIM is a reliable backup when café WiFi drops, and your main connection when you move between cities.
How much data for remote work?
| Activity | Use / hour | 8 h workday |
|---|---|---|
| Email + Slack | 50–100 MB | 0.5–1 GB |
| Video calls (Zoom/Meet) | 500 MB–1.5 GB | Varies |
| Web browsing | 100–300 MB | 1–2 GB |
| File uploads | Varies | Varies |
| Music streaming | 100 MB | 0.5–1 GB |
Realistic estimate: a digital nomad uses 3–5 GB per day while working (excluding WiFi).
Over a month: 60–100 GB. That is why unlimited plans or large buckets are essential.
Best eSIM plans for digital nomads
1. Holafly unlimited: total peace of mind
The #1 pick for nomads. Unlimited data + hotspot included.
| Duration | Price | Price / day |
|---|---|---|
| 15 days | €44 | €2.93 / day |
| 30 days | €64 | €2.13 / day |
| 60 days | €84 | €1.40 / day |
| 90 days | €99 | €1.10 / day |
Upside: over 3 months, that is €1.10 / day for unlimited. Hard to beat.
2. Airalo Global: multi-country
Ideal if you change countries often. Global or regional plans work in 80–130+ countries.
- Global 10 GB: ~€25 (30 days)
- Global 20 GB: ~€42 (30 days)
- Code ESIMP15: 15% off
3. GoMoWorld: high volume
For nomads who work hard but do not stream heavily:
- 38 GB / 30 days: ~€27 with code ESIMP
- Coverage: 140+ countries
Top digital nomad destinations + eSIM
Bali (Indonesia)
| Criterion | Detail |
|---|---|
| 4G coverage | Excellent in Canggu, Ubud, Seminyak |
| Best eSIM | Holafly unlimited or Airalo 20 GB |
| Coworking | Dojo Bali, Outpost, Hubud |
| Cost of living | €800–1,500 / month |
| Visa | Digital nomad visa available |
Bali eSIM → | Indonesia plans →
Lisbon (Portugal)
| Criterion | Detail |
|---|---|
| 4G/5G coverage | Excellent |
| Best eSIM | EU plan is enough (EU roaming) |
| Coworking | Second Home, Outsite, Factory |
| Cost of living | €1,200–2,000 / month |
| Visa | Free movement (EU) or D7 visa |
Bangkok (Thailand)
| Criterion | Detail |
|---|---|
| 4G/5G coverage | Excellent (AIS, DTAC, True) |
| Best eSIM | Holafly unlimited or Airalo 50 GB |
| Coworking | Hubba, The Hive, Launchpad |
| Cost of living | €700–1,300 / month |
| Visa | Tourist visa + extensions |
Thailand eSIM → | Thailand plans →
Medellín (Colombia)
| Criterion | Detail |
|---|---|
| 4G coverage | Good in the city |
| Best eSIM | Airalo 20 GB with ESIMP15 |
| Coworking | Selina, WeWork, Tinkko |
| Cost of living | €700–1,200 / month |
| Visa | Digital nomad visa |
Tips for digital nomads
1. Always have a backup internet
Golden rule: never rely on a single internet source. Combine:
- eSIM: reliable mobile data
- Coworking WiFi: primary connection
- Phone hotspot: backup on the move
2. Invest in a VPN
Some countries block essential services:
- China: Google, Slack, WhatsApp blocked
- Indonesia: some sites blocked
- UAE: VoIP limited
Saily includes NordVPN: eSIM + VPN in one.
3. Test connectivity before signing a lease
When you land in a new city, test mobile coverage and WiFi before booking a long-stay Airbnb.
4. Manage time zones
Your eSIM keeps you online for early-morning or late-night meetings when your team is in other time zones.
Digital nomad FAQ
Can I use hotspot for video calls?
Yes, if speed is good enough. 4G in well-covered countries (Thailand, Indonesia, Portugal) often delivers 20–60 Mbps — plenty for HD Zoom.
How do I handle changing countries?
With Airalo, buy local or regional plans. With Holafly, one unlimited plan can cover your destination. When you switch countries: buy a new plan or use a global plan.
Is eSIM reliable for work?
Yes. eSIMs use the same networks as local carriers. On 4G/5G, speeds are more than enough for remote work (email, video, collaboration).
Our recommendation: Holafly unlimited for longer stays (Bali, Bangkok). Airalo Global with ESIMP15 if you move countries often.
Compare plans by destination →
Last updated: March 2026.
Developer and digital nomad, I lived between Canada and the United States before continuing to explore the world. After struggling with internet connectivity abroad one too many times, I created eSIMPlanet to compare plans clearly and honestly. Every article is carefully written and reviewed to save you time and money.
