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Simbye vs Saily (2026): Which Cheap eSIM Is Actually Better?

Simbye vs Saily (2026): Which Cheap eSIM Is Actually Better?
Quick answer: Saily (by NordVPN’s Nord Security) offers a polished app, free ad blocking and unlimited plans with 5 GB/day at full speed. Simbye starts cheaper ($2.99 vs typically $3.99 for 1 GB / 7 days), includes real phone numbers (+1, +44, +33) rather than a $0.99/month US-only add-on, pays 5% cashback, has a 30-day money-back guarantee — and works in Türkiye, where Saily is blocked.
How we compared: Simbye prices are pulled live from the Simbye store. Competitor prices were checked on their public pricing pages and eSIMDB listings on August 19, 2026 — same data amount and validity, in USD, without discount codes. Prices last verified: August 19, 2026.
Disclosure: this comparison is published by Simbye, which sells one of the products compared. Saily’s prices, refund terms and ratings were checked on 19 August 2026 against its public pricing and support pages, eSIMDB and Trustpilot. We name below where Saily is the better choice.

Simbye vs Saily at a glance

Simbye and Saily differ most on phone numbers, unlimited-data rules, refunds and Türkiye access — for all six major providers side by side, see the 2026 eSIM comparison hub.

Simbye Saily
Cheapest plan $2.99 for 1 GB / 7 days (most countries) $2.99–$4.99 for 1 GB / 7 days (August 2026)
“Unlimited” rules Country plans: 2 GB/day full speed, then 1 Mbps. USA truly unlimited; Thailand unlimited on 15- and 30-day plans 5 GB/day full speed, then 1 Mbps
Real phone number Included: +1 US (unlimited calls/texts), +44 UK, +33 Europe US-only add-on, $0.99/month; call/SMS bundles extra
Hotspot Allowed on data eSIMs Allowed, no device cap
Top-up In-app in seconds, same eSIM, no new QR In-app + auto top-up
Cashback 5% on app purchases, never expires Only in Saily Ultra ($59.99/month)
Refunds 30-day money-back guarantee Full refund only before activation; after that >99% of data must be unused
Works in Türkiye No VPN needed Blocked by the BTK regulator
Coverage 190+ destinations 200+ destinations
Ratings 4.8 App Store (smaller review base) 4.7 iOS / ~4.6 Android; Trustpilot 4.7 (~29,600 reviews)

Where Saily is strong

Saily, built by NordVPN maker Nord Security, carries one of the highest Trustpilot scores in the eSIM market: 4.7 from about 29,600 reviews (mid-August 2026). Simbye’s own score is 4.8 on the App Store, from a far smaller review base. Every plan bundles free DNS-based ad blocking, web protection and a virtual-location feature via NordVPN servers — unique among the big eSIM brands.

Its unlimited plans give 5 GB/day at full speed before the 1 Mbps throttle — more than the 2 GB/day on Simbye’s unlimited country plans. On a few destinations Saily is simply cheaper: Thailand 10 GB / 30 days lists at $10.99 (August 2026) vs Simbye’s $14.99. Hotspot is unrestricted, and since June 2026 a US number add-on costs $0.99/month with free incoming SMS — handy for 2FA.

Where Simbye wins

Only Simbye includes a real cellular phone number in the plan itself: +1 US with unlimited calls and texts on AT&T 5G ($24.99 / 10 days), +44 UK (40 GB / 30 days, $21.99), or +33 with unlimited EU calls on Europe plans (20 GB / 30 days, $29.99). Saily’s number is a separate US-only subscription with no MMS, no forwarding and no international calls — and incoming calls consume minutes. For a local UK/EU number or real voice calling, Saily has no answer yet.

The price gap is widest on regional Europe: Saily’s 10 GB / 30 days lists at $35.99 (August 2026); Simbye gives 20 GB for $29.99 — twice the data for $6 less, number included. USA unlimited: $34.99 (Saily, 10 days, 5 GB/day cap) vs $24.99 (Simbye, no cap); 30 days $71.99 vs $44.99. Add 5% cashback that never expires, Build-Your-Own eSIM in the app (up to 10 countries), 30-day money-back and 24/7 human support.

Price check: real plans compared

As of August 2026, Simbye is cheaper than Saily in most head-to-head matchups, but not all.

Destination Simbye Saily (as of August 2026)
Türkiye 1 GB / 7 days $2.99 · 10 GB / 30 days $14.99 1 GB / 7 days $3.99 · 10 GB / 30 days $15.99
Europe (region) 20 GB / 30 days $29.99, incl. +33 number 10 GB / 30 days $35.99, data only
USA Unlimited 10 days $24.99, incl. +1 number & calls Unlimited (5 GB/day) 10 days $34.99
Japan 10 GB / 30 days $14.99 10 GB / 30 days $17.99
Thailand 10 GB / 30 days $14.99 10 GB / 30 days $10.99 (Saily wins)
UK 10 GB / 30 days $14.99 · 40 GB + +44 number $21.99 10 GB / 30 days $18.99

Saily prices as listed on esimdb and saily.com, August 2026 (USD only); Simbye prices are live store prices.

Travelling to Türkiye? The BTK regulator has blocked Saily’s website and app there since July 2025 (Airalo, Holafly and Nomad too). A Saily eSIM installed before arrival keeps roaming, but you cannot buy or top up from inside the country. Simbye’s site and app stay reachable in Türkiye without a VPN.

Where Simbye falls short

Saily is measurably ahead on four points.

  • Daily high-speed data: Simbye’s unlimited country plans run full speed for 2 GB/day, then 1 Mbps. Saily allows 5 GB/day before the same throttle — 2.5× more.
  • Review base: Saily has Trustpilot 4.7 from ~29,600 reviews plus ~88,000 Play ratings; Simbye’s 4.8 App Store score comes from far fewer, so Saily’s record is better documented.
  • Security extras: every Saily plan includes DNS ad blocking, web protection and a virtual location; Simbye bundles no equivalent.
  • Catalogue and prices: 200+ destinations vs Simbye’s 190+, and Saily undercuts us on some plans — Thailand 10 GB / 30 days $10.99 vs $14.99, Türkiye 5 GB / 30 days $9.99 vs $11.99 (August 2026).

Simbye still fits if you need a real number, cashback or Türkiye access; a pure data user under 5 GB/day is better off with Saily.

Which one should you pick?

The right choice depends on whether you need a phone number, how much high-speed data you use per day, and where you are going.

Choose Saily if you want the biggest daily high-speed allowance on unlimited (5 GB/day), value the free ad blocker, or your destination is one Saily undercuts (e.g. Thailand 10 GB).

Choose Simbye if you want a real phone number included (+1 USA with unlimited calls, +44 UK, +33 Europe), plans from $2.99, 5% cashback, 30-day money-back — or you are going to Türkiye.

For pure data, compare your exact country: Simbye is cheaper in most (Türkiye, Europe, USA, Japan, UK), Saily in a few.

USA trip coming up? Simbye’s USA Unlimited eSIM includes truly unlimited data on AT&T 5G plus a real +1 number with unlimited calls and texts — from $24.99 / 10 days. See all destinations from $2.99.
Get the USA eSIM with a +1 number

FAQ: Simbye vs Saily

Is Simbye cheaper than Saily?

Usually. Simbye’s 1 GB / 7-day plans start at $2.99 vs Saily’s typical $3.99 (August 2026); Europe is $29.99 for 20 GB vs $35.99 for 10 GB, USA unlimited $24.99 vs $34.99 (10 days). Saily wins a few, e.g. Thailand 10 GB ($10.99 vs $14.99).

Does Saily give you a phone number?

Saily sells a US number add-on ($0.99/month, free incoming SMS — useful for 2FA), but it is US-only, with no MMS, forwarding or international calls. Simbye includes numbers in the plan: +1 USA with unlimited calls/texts, +44 UK, +33 Europe with unlimited EU calls.

Does Saily work in Türkiye?

A pre-installed Saily eSIM keeps roaming, but Saily’s site and app are blocked in Türkiye by the BTK, so you cannot buy or top up locally. Simbye works there without a VPN.

Is Saily’s unlimited data really unlimited?

No — it means 5 GB/day at full speed, then 1 Mbps. That cap beats Simbye’s unlimited country plans (2 GB/day), but Simbye’s USA number plan is truly unlimited, and Thailand is unlimited on the 15- and 30-day plans.

Where is Saily better than Simbye?

On four points: 5 GB/day full speed vs Simbye’s 2 GB/day on unlimited country plans; a far larger review base (Trustpilot 4.7, ~29,600 reviews) vs 4.8 on the App Store; free ad blocking in every plan; and 200+ destinations vs 190+, with Thailand 10 GB at $10.99 vs $14.99.

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About the author: Maria Vergadoro works in Customer Care at Simbye and checks the plans, prices and refund terms in these comparisons before every update. Questions or corrections: Simbye support.

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