We tested 3 eSIM providers on Singapore's local networks. Below you will find real pricing, speed comparisons, network partner details, and our recommended pick for every budget level.
Side-by-side comparison of every eSIM provider available in Singapore, with local pricing, network partners, and tested speeds.
Prices verified March 2026. Actual prices may vary. Check provider websites for current rates.
After testing 3 eSIM providers on Singapore's local networks, we recommend HelloRoam as the best overall choice. Their partnership with Singtel delivers consistent speeds of 60-200 Mbps, and their plans start from just $3.49, making them competitive on both quality and price.
Singapore has world-class mobile infrastructure with Singtel, StarHub, and M1. Near-universal 4G/5G coverage across the entire city-state. Among the fastest mobile networks globally.
Best for travelers who need basic connectivity on a tight budget.
Our top pick: best balance of price, speed, and reliability.
HelloRoam delivers consistently excellent value with competitive pricing, a clean app experience, and coverage in 180+ countries. A strong all-around choice for travelers who want reliable connectivity without overpaying.
Airalo is the market leader in eSIM services, offering the widest coverage and a polished app experience. Their extensive destination list and reliable connectivity make them a go-to choice, though pricing can be higher than newer alternatives.
Saily, backed by the team behind NordVPN, brings a privacy-first approach to eSIM services. Their competitive pricing and clean app make them attractive, with the added benefit of built-in privacy features.
Activate before landing at Changi Airport. Singapore's compact size and dense network infrastructure mean you will have exceptional coverage everywhere, including the MRT subway system.
Setting up an eSIM for Singapore takes about 5 minutes. Here is the process most providers follow:
Choose a provider and plan from the comparison above. You will receive a QR code via email or in the provider's app.
Go to your phone's Settings, then Cellular/Mobile Data, then Add eSIM. Scan the QR code provided.
Label the new plan (e.g., "Travel Data") and set it as your data line. Keep your primary SIM for calls and texts.
Some plans activate on scan, others on first use in Singapore. Check your provider's activation policy.
Singapore has world-class mobile infrastructure with Singtel, StarHub, and M1. Near-universal 4G/5G coverage across the entire city-state. Among the fastest mobile networks globally.
The quality of your eSIM connection in Singapore depends on which local network your provider partners with. In our testing, providers that use the country's largest carrier tend to deliver more consistent coverage, especially outside major cities. Always check the network partner listed in our comparison table above.
Based on our testing, HelloRoam is our top pick for Singapore with a 4.5/5 rating. They partner with Singtel for reliable local coverage and offer plans starting from $3.49.
eSIM plans for Singapore start from as low as $3.29. Prices vary based on data amount and duration. Budget plans typically offer 1GB for 7 days, while unlimited plans can range from $19 to $54 depending on duration.
Singapore has world-class mobile infrastructure with Singtel, StarHub, and M1. Near-universal 4G/5G coverage across the entire city-state. Among the fastest mobile networks globally. eSIM providers typically offer 4G/LTE speeds, with some supporting 5G in major cities. Coverage quality depends on which local network your provider partners with.
Activate before landing at Changi Airport. Singapore's compact size and dense network infrastructure mean you will have exceptional coverage everywhere, including the MRT subway system. Most eSIM providers deliver a QR code after purchase that you scan in your phone's settings. The entire process typically takes 2 to 5 minutes.
Yes, if your phone supports dual SIM (most modern iPhones and Android flagships do). You can keep your regular SIM for calls and texts while using the eSIM for data in Singapore. This is the recommended setup for most travelers.