Best eSIM for Dominican Republic Travel (Tested in 2026)

If you don’t get the best eSIM for the Dominican Republic, staying connected can be pricey. Physical SIM cards are often sky-high here, and they don’t offer the flexibility of an eSIM. But does an eSIM cover every Dominican city? Absolutely. Puerto Plata, Punta Cana, Santo Domingo; you name it.

After retesting dozens across those cities in 2026, we narrowed our list to five. We looked for solid coverage, reliable speeds, unlimited data, flexible plans and low prices. One thing to know upfront: none of the five sells a Dominican phone number, so plan around WhatsApp from the start.

Best eSIM for the Dominican Republic: Prices and Data Compared

The five side by side, with promo codes applied:

eSIM	Best for	Starting price	Unlimited data	Network	Promo code
Ubigi	Best overall	$5 / 1 GB / 7 days	$34 / 7 days, $69 / 30 days	4G (3G fallback)	GIZMODO (-10% first order)
Saily	Security	$7.22 / 1 GB / 7 days	N/A in the DR	4G	GIZMODO (-15% all plans)
Holafly	Uncapped unlimited data	$7.90 / day	Every plan (from $7.90)	Altice + Claro	N/A
Airalo	Flexible plans	$5.50 / 1 GB / 3 days	$18.50 / 3 days, $86 / 30 days	Claro (4G only)	N/A
Jetpac	Big data bundles	$7 / 1 GB / 4 days	N/A in the DR	4G/5G	N/A

Best eSIM for Dominican Republic: Our Detailed List

We compared all five on price, data allowances, network access, tethering and plan length. Before we start, you may also want to explore the best eSIM for international travel if your trip continues elsewhere. Otherwise, straight to the pros, cons and prices.

1. Ubigi

The best eSIM for the Dominican Republic, Ubigi, is inexpensive but sells one-off plans only, which suits travelers: run out, top up, carry on. The 1 GB entry plan at $5 may be too small for most, but you can scale to unlimited data over 7, 15 or 30 days, from $34 to $69. That $69 month undercuts Airalo’s $86 and Holafly’s $98.90 by a wide margin.

Mid-tier options fill the gap, with 3 GB, 10 GB and 25 GB at low prices. We retested Ubigi in Punta Cana, Puerto Plata and Santo Domingo, and coverage was exceptional. It leans on 4G, with 3G taking over where LTE is unavailable, and tethering is uncapped, so we shared data freely across devices.

We activated it before landing by scanning the QR code in the app, which meant dodging roaming charges from the moment we touched down. 24/7 support is there if anything goes wrong. There’s no Dominican phone number, but no rival here offers one either.

Get Ubigi’s DR eSIM

Speeds were reliable enough for VoIP without a fuss. We tested this eSIM in the USA too, with the same results. Pick Ubigi and you save a further 10% on your first order with the promo code GIZMODO, which makes it the cheapest offer on this page.

2. Saily

Saily’s Dominican catalogue is the thinnest here, and that’s its real weakness rather than the price. You get three plans and nothing else: 1 GB, 3 GB and 5 GB, over 7 and 30 days. There is no unlimited option at all, which rules it out for heavy users.

What you get instead is security nobody else bundles. No other eSIM for this country includes an ad blocker and a virtual location that behaves like a VPN, and the Ultra plan adds NordVPN, NordProtect, NordPass and NordLocker. On resort Wi-Fi, that’s worth something.

On price, it’s closer to Ubigi than it looks. The 1 GB week costs $8.49, or $7.22 with the GIZMODO code, and the plan Saily itself recommends, 5 GB over 30 days at $26.99, comes to $22.94. Coverage was decent across the cities we tested, with stable connections for chatting, video calls and light gaming, though a step behind Ubigi.

See Saily’s DR plans

New in 2026: the app now sells airport lounge access and fast-track security passes at checkout, with no subscription, which is handy on a long connection through Miami or New York. Saily was also named “Rising Star” at the MVNOs World Congress in Amsterdam in June 2026. Activation takes a minute, you get 24/7 live chat, and 30 days to switch the plan on after purchase.

Saily has no phone numbers here, so no calls or SMS. Its Dominican range may be limited, but it’s a much stronger option in Canada and most other destinations, where it sells unlimited data and 5G. Current deals are on our Saily promo code page.

3. Holafly

With Holafly you always get unlimited data, and here that phrase means what it says. There is no speed cap and no daily allowance, which sets it apart from Saily’s unlimited plans elsewhere, where the connection throttles to 1 Mbps after 5 GB a day. If you’re streaming by the pool for a week, that difference is the whole point.

It also runs on Altice and Claro, two networks rather than one, with 4G and 5G, which is the widest access on this page.

The price is the problem. At $7.90 per day it’s steeper than in most countries Holafly serves, though the rate eases as you extend: $50.90 for ten days, $98.90 for thirty. That last figure is $30 more than Ubigi’s unlimited month.

Data sharing exists but stops at 500 MB per day. Holafly compensates with a state-of-the-art 24/7 live chat and an app that activates in a minute. Cancel your trip, or discover your phone doesn’t support eSIM, and you can get a refund within 5 to 10 days.

4. Airalo

Airalo offers the most flexible range here, with both metered and unlimited packages. It lacks 5G, though, running on Claro’s 4G alone. The saving grace is consistency: speeds held steady with no alarming drops, in the major cities and in some rural parts too.

On price, skip the 1 GB plan at $5.50 for three days unless that’s precisely what you need. Unlimited data starts at $18.50 for three days and climbs to $86 for thirty, which sits between Ubigi’s $69 and Holafly’s $98.90. Airalo sells phone number plans in several countries, but not this one.

Activation is easy and support runs 24/7, though it remains the slowest of the five to respond. We like the app’s 53 languages and multi-currency payments. Unlike Holafly, Airalo lets you share data without limits, which makes it the better pick for a group.

5. Jetpac

Jetpac is worth knowing for its bigger bundles rather than its entry price, which at $7 for 1 GB over four days is actually the highest here. Where it earns its place is further up the range: our pick is the 15 GB plan at $49.99 over 30 days, and you can go to 30 GB for $69.99. Unlimited data? Not in the Dominican Republic.

Having tested the 30 GB plan, we found it more than sufficient for high-res streaming, chatting and social media. That’s partly thanks to Jetpac’s free access to WhatsApp, Uber and Google Maps, which keeps working even after your allowance runs dry, and is genuinely useful when you’re navigating an unfamiliar town on an empty plan.

Jetpac also runs two subscriptions, JetFlex and JetPro, aimed at frequent travelers who need data across 100+ countries. It supports regional and global plans and its iOS and Android app activates in one tap. No phone numbers, but as this article has established, nobody offers one here.

SIM vs eSIM for the Dominican Republic: Which is Better?

Having used both, we say an eSIM is the better buy. When we visited, the advantages were obvious:

• Instant activation, even before you land
• Lower prices than a physical SIM card
• No need to swap out your original SIM
• Reliable coverage across every city we tested

We did test a Dominican SIM card, and while it works, we disliked having to remove our original SIM and top the new one up with data, minutes and SMS. With an eSIM there’s no language barrier either. You buy it online and you’re done.

A physical SIM still means finding a phone shop and navigating a language you may not speak. That alone makes an eSIM the more sensible buy for travelers, and you can compare the whole market in our ranking of the best eSIM providers.

The Bottom Line

The best eSIM for the Dominican Republic gives you nationwide coverage, instant setup and every online service you need, for pocket change. Ubigi takes the top spot for value and flexible plans across short and long stays, with an unlimited month at $69 that nobody here matches.

Saily is the pick for online security, though its Dominican range is thin and has no unlimited option. Holafly is the one to take if you want unlimited data that never slows down, and it reaches two networks rather than one. Airalo excels at plan diversity, and Jetpac rounds things off with big bundles and subscriptions for frequent travelers.

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