Bali (Indonesia) eSIM providers at a glance

ProviderDataDurationPriceHotspot
Airalo Top pick1 – 20 GB3 – 30 daysfrom $4.00YesDetails →
Yesim Unlimited10 GB – Unl.7 – 30 daysfrom $16.80YesDetails →
Saily1 – 20 GB7 – 30 daysfrom $3.00YesDetails →
DrimsimPay-as-you-goNo expiry~$10.80/GBYesDetails →

Starting prices shown. Plans and pricing change — verify on Airalo, Yesim, Saily, or Drimsim before purchasing.

Detailed provider reviews for Bali (Indonesia)

Airalo

Recommended

Airalo uses Telkomsel, Indonesia's largest network, delivering the best coverage across Bali — including Ubud, Seminyak, Canggu, and most of the Gili Islands. Reliable and well-tested.

1 GB
$4.00 · 7 days
3 GB
$8.00 · 15 days
5 GB
$11.00 · 30 days
10 GB
$16.00 · 30 days
20 GB
$22.00 · 30 days
Pros
  • Telkomsel network — widest Bali coverage
  • Works on Gili Islands and Nusa Penida
  • Proven reliability
  • Hotspot included
Cons
  • Not the cheapest option
  • 1 GB plan runs out fast
  • Unlimited plans have 3 GB/day speed cap
  • Coverage can drop in remote jungle areas
Visit Airalo →

Yesim

Unlimited + VPN

Yesim offers Bali data with unlimited plans from $22.80/7 days and prepaid packages starting at 10 GB/$16.80. Suits digital nomads in Canggu or Ubud who want unlimited data. Budget backpackers should consider Saily's lower entry price.

Unlimited
$22.80 · 7 days
10 GB
$16.80 · 30 days
20 GB
$25.20 · 30 days
30 GB
$33.60 · 30 days
Pros
  • Under $1/GB on larger plans
  • Great for month-long Bali stays
  • Clean app
  • Quick activation
Cons
  • Less known brand
  • Fewer reviews
  • Coverage clarity could improve
  • Possible throttling
Visit Yesim →

Saily

Privacy-focused

Saily offers solid Bali plans with NordVPN-level privacy. Good for nomads concerned about security on Bali's many open Wi-Fi networks.

1 GB
$3.49 · 7 days
3 GB
$6.99 · 30 days
5 GB
$10.99 · 30 days
20 GB
$19.99 · 30 days
Pros
  • Privacy features built in
  • Good pricing
  • Clean app
  • Ad blocker included
Cons
  • Newer provider
  • Unlimited plans have 3 GB/day speed cap
  • Activation window limit
  • Rural coverage may vary
Visit Saily →

Drimsim

Pay-as-you-go

Drimsim at ~$10.80/GB in Indonesia is on the pricier side but offers flexibility. Good if you're island-hopping across the archipelago.

Pay-as-you-go
~$10.80/GB in Indonesia
No expiry
Balance never expires
Pros
  • Pay for what you use
  • Works across Indonesia
  • eSIM + physical SIM
  • No expiry
Cons
  • More expensive than prepaid
  • No bulk deals
  • Setup less intuitive
  • Not cheapest option
Visit Drimsim →

How much data do you need in Bali (Indonesia)?

Bali's Wi-Fi is hit-or-miss — great in Canggu coworking spaces, terrible in Ubud homestays. For a typical week: 3–5 GB covers maps, Grab, messaging, and social media. Digital nomads should budget 10+ GB or go unlimited.

Quick guide: Tourist week → 3–5 GB (Yesim 3 GB $3). Extended stay → Yesim unlimited or Airalo 20 GB.

Network coverage in Bali (Indonesia)

Telkomsel is the dominant network in Bali with the best coverage, followed by XL Axiata. Coverage is strong in Seminyak, Canggu, Ubud, Denpasar, and Kuta. The Gili Islands have improved but can still be spotty. Nusa Penida has basic 4G coverage along the main roads.

Note: If traveling beyond Bali to Java, Lombok, or Flores, Telkomsel-based eSIMs (Airalo) generally have the broadest coverage across the archipelago.

Tips for using an eSIM in Bali (Indonesia)

Install before you fly. Activate on landing at Ngurah Rai (DPS) airport. Immediate data for grabbing a Grab or GoJek ride.

Grab & GoJek are essential. These ride-hailing apps need data. Don't get stuck overpaying at the airport without them.

Offline maps for scooter trips. If you rent a scooter (most tourists do), download offline maps for Bali. Data can drop in the central highlands between Ubud and the north coast.

Heads up: Indonesia blocks some VPN connections. If privacy is a concern, Saily's built-in features may help, but dedicated VPNs may not work consistently.

Not sure about eSIM? Read our eSIM vs physical SIM comparison to decide which option is better for your trip.

eSIM vs local SIM in Bali

Indonesia's SIM market caters heavily to tourists, and Bali airport has multiple options. Here's the reality:

Ngurah Rai airport SIM counters sell Telkomsel tourist packages for 100,000–200,000 IDR ($6–13) with 15–30 GB. Decent value, but the queues after a long-haul flight are miserable, and some vendors overcharge confused arrivals.

Street shops in Kuta/Seminyak sell the same SIMs cheaper but require passport registration. Quality varies — some shops are efficient, others will eat an hour of your holiday.

When eSIM wins: short trips (5–10 days), arrival convenience (instant Grab ride from the airport), and multi-island trips where you don't want to deal with Indonesian bureaucracy on each island. Also avoids the risk of getting a pre-used SIM with someone else's registration.

When a local Telkomsel SIM wins: stays over 2 weeks where data cost matters, or if you need an Indonesian number for GoJek, Grab, and local villa bookings.

Frequently asked questions

Airalo on Telkomsel is the safest bet — Telkomsel has the strongest coverage across Bali's geography, from Seminyak's beach clubs to Ubud's rice terraces. Yesim wins for digital nomads doing month-long stays in Canggu, where unlimited data and a VPN for accessing geo-blocked content are worth the premium.
Yes, though coverage is weaker than mainland Bali. Most providers have basic 4G on Gili Trawangan and Gili Air. Expect slower speeds than Bali proper.
Tourist week: 3–5 GB. Digital nomad month: 10–20 GB or unlimited. Surfing, scootering, and cafe-hopping burns less data than you'd think if you use Wi-Fi at bases.
Yes — a Telkomsel tourist SIM at the airport costs 100–200K IDR ($6–12) for 15–30 GB. But it requires passport registration and the queue can be long after long flights. eSIMs skip the hassle.
Yes. Both work with data-only eSIMs. Register accounts with your home number before traveling.
eSIMs work fine. Indonesia does block some VPN services intermittently. Saily (with built-in NordVPN features) may offer better connectivity than standalone VPNs.
Airalo, Yesim, Saily, and Drimsim all allow full hotspot sharing.