MicroEsim avis 2026 : ça vaut le coup ? + code promo

We've tested and reviewed MicroEsim to help you decide if it's the right eSIM provider for your next trip. Here's our honest take on their coverage, pricing, ease of use, and customer support — plus an exclusive discount code to save on your first purchase.

MicroEsim
eSIM Provider
Instant digital delivery
Global coverage
Competitive pricing
Easy QR code setup
Get your eSIM at MicroEsim →
🏷️ Use code: MYBESTESIM

🎁 MicroEsim Promo Code (and how to apply it)

-5%
Exclusive discount — apply at checkout on MicroEsim
MYBESTESIM
Click to copy
  1. Copy the code MYBESTESIM by clicking on it above.
  2. Visit the MicroEsim website or app and select your eSIM plan.
  3. At checkout, look for a field labeled "Promo Code", "Discount Code", or "Coupon".
  4. Paste the code and click apply to see your savings.

🔍 How MicroEsim Works: My Personal Experience

MicroEsim is a trusted eSIM provider offering data plans for travelers worldwide. With instant digital delivery, you can get connected as soon as you land — no physical SIM card needed. Simply scan a QR code and enjoy affordable data in your destination.

After testing MicroEsim on several trips, here's what stands out — and what could be improved:

👍 Pros

  • eSIM delivered instantly via email
  • Wide global coverage across 100+ countries
  • Easy activation with QR code — no tools needed
  • Flexible data plans for short and long trips
  • No need to swap physical SIM cards

👎 Cons

  • Data-only on most plans (no calls or SMS)
  • Requires an eSIM-compatible device
  • Coverage quality can vary by region
  • No unlimited data in some destinations

📡 Coverage, Plans, and Pricing

MicroEsim offers eSIM data plans for destinations across Europe, Asia, the Americas, the Middle East, Africa, and Oceania. Plans vary by destination and typically range from 1 GB to 20 GB, with validity periods from 7 to 30 days.

Pricing depends on the destination and data allowance. In popular destinations like the US, UK, and most European countries, you can find competitive plans starting at just a few dollars per GB. Regional plans that cover multiple countries in a single eSIM are also available, making them ideal for multi-destination trips.

To compare MicroEsim plans for your specific destination, use our country comparison tool and find the best deal.

Comparer les forfaits MicroEsim par destination

6742 forfaits data de MicroEsim. Filtrez par destination, données, validité ou prix.

FILTRER LES FORFAITS
DONNÉES Filtre non défini
VALIDITÉ Filtre non défini
PRIX Filtre non défini
DESTINATION Toutes les destinations
Trier :
Affichage de 6742 forfaits eSIM
Nom du forfait et fournisseur
Données
Validité
Prix/GB
Prix
Meilleur prix
MicroEsim — Singapore 5G 1 Day / Daily 1GB — 0,74 $US
MicroEsimSingapore 5G 1 Day / Daily 1GB 5G
0,74 $US›
1GB/jour
1jour
0,74 $US
0,74 $US›
1GB/jour
1jour
5G
Réseaux
Singtel (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Thailand 5G 1 Day / Daily 1GB — 0,74 $US
MicroEsimThailand 5G 1 Day / Daily 1GB 5G
0,74 $US›
1GB/jour
1jour
0,74 $US
0,74 $US›
1GB/jour
1jour
5G
Réseaux
TRUE (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Malaysia 5G - Maxis, Celcom, Digi 3 — 0,86 $US
MicroEsimMalaysia 5G - Maxis, Celcom, Digi 3 5G
0,86 $US›
1GB
3jours
0,86 $US
0,86 $US›
1GB
3jours
5G
Réseaux
Maxis (4G, 5G) · Celcom (4G, 5G) · Digi (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Singapore 5G 3 Days / Total 1GB — 0,86 $US
MicroEsimSingapore 5G 3 Days / Total 1GB 5G
0,86 $US›
1GB
3jours
0,86 $US
0,86 $US›
1GB
3jours
5G
Réseaux
Singtel (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Thailand 5G 3 Days / Total 1GB — 0,86 $US
MicroEsimThailand 5G 3 Days / Total 1GB 5G
0,86 $US›
1GB
3jours
0,86 $US
0,86 $US›
1GB
3jours
5G
Réseaux
TRUE (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Mainland China China Mobile 5G 3 Da — 0,88 $US
MicroEsimMainland China China Mobile 5G 3 Da 5G
0,88 $US›
1GB
3jours
0,88 $US
0,88 $US›
1GB
3jours
5G
Réseaux
CMCC (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Singapore & Malaysia & Thailand 5G — 0,88 $US
MicroEsimSingapore & Malaysia & Thailand 5G 5G
0,88 $US›
1GB
3jours
0,88 $US
0,88 $US›
1GB
3jours
5G
Réseaux
Maxis (4G, 5G) · Celcom (4G, 5G) · Digi (4G, 5G) · Singtel (4G, 5G) · TRUE (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Hong Kong 1 Day / Daily 1GB — 0,89 $US
MicroEsimHong Kong 1 Day / Daily 1GB 5G
0,89 $US›
1GB/jour
1jour
0,89 $US
0,89 $US›
1GB/jour
1jour
5G
Réseaux
CSL/China Telecom HK (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Indonesia 1 Day / Daily 1GB — 0,89 $US
MicroEsimIndonesia 1 Day / Daily 1GB 5G
0,89 $US›
1GB/jour
1jour
0,89 $US
0,89 $US›
1GB/jour
1jour
5G
Réseaux
Telkomsel (4G, 5G) · XL (4G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Mainland China China Mobile 5G 5 Da — 0,89 $US
MicroEsimMainland China China Mobile 5G 5 Da 5G
0,89 $US›
1GB
5jours
0,89 $US
0,89 $US›
1GB
5jours
5G
Réseaux
CMCC (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Turkey 5G 1 Day / Daily 1GB — 0,91 $US
MicroEsimTurkey 5G 1 Day / Daily 1GB 5G
0,91 $US›
1GB/jour
1jour
0,91 $US
0,91 $US›
1GB/jour
1jour
5G
Réseaux
Vodafone Turkey (4G, 5G) · AVEA Turkey (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Mainland China Support Tiktok & Cha — 0,93 $US
MicroEsimMainland China Support Tiktok & Cha 5G
0,93 $US›
1GB/jour
1jour
0,93 $US
0,93 $US›
1GB/jour
1jour
5G
Réseaux
CMCC (4G, 5G)
Partage de connexion
MicroEsim — Australia 1 Day / Daily 1GB — 0,94 $US
MicroEsimAustralia 1 Day / Daily 1GB 5G
0,94 $US›
1GB/jour
1jour
0,94 $US
0,94 $US›
1GB/jour
1jour
5G
Réseaux
Optus (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Malaysia 5G - Maxis, Celcom, Digi 5 — 0,94 $US
MicroEsimMalaysia 5G - Maxis, Celcom, Digi 5 5G
0,94 $US›
1GB
5jours
0,94 $US
0,94 $US›
1GB
5jours
5G
Réseaux
Maxis (4G, 5G) · Celcom (4G, 5G) · Digi (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Singapore 5G 5 Days / Total 1GB — 0,94 $US
MicroEsimSingapore 5G 5 Days / Total 1GB 5G
0,94 $US›
1GB
5jours
0,94 $US
0,94 $US›
1GB
5jours
5G
Réseaux
Singtel (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Thailand 5G 5 Days / Total 1GB — 0,94 $US
MicroEsimThailand 5G 5 Days / Total 1GB 5G
0,94 $US›
1GB
5jours
0,94 $US
0,94 $US›
1GB
5jours
5G
Réseaux
TRUE (4G, 5G)
Partage de connexion
Unlimited 128kbps after high-speed data is used up.
MicroEsim — Portugal 5G 1 Day / Daily 1GB — 0,95 $US
MicroEsimPortugal 5G 1 Day / Daily 1GB 5G
0,95 $US›
1GB/jour
1jour
0,95 $US
0,95 $US›
1GB/jour
1jour
5G
Réseaux
Optimus (4G, 5G) · Vodafone (4G, 5G) · DIGI (4G, 5G)
Partage de connexion
Unlimited 512kbps after high-speed data is used up.
MicroEsim — Belgium 5G 1 Day / Daily 1GB — 0,95 $US
MicroEsimBelgium 5G 1 Day / Daily 1GB 5G
0,95 $US›
1GB/jour
1jour
0,95 $US
0,95 $US›
1GB/jour
1jour
5G
Réseaux
Telenet (4G, 5G) · ORANGE (4G, 5G) · DIGI (4G, 5G)
Partage de connexion
Unlimited 512kbps after high-speed data is used up.
MicroEsim — Bulgaria 5G 1 Day / Daily 1GB — 0,95 $US
MicroEsimBulgaria 5G 1 Day / Daily 1GB 5G
0,95 $US›
1GB/jour
1jour
0,95 $US
0,95 $US›
1GB/jour
1jour
5G
Réseaux
Mobiltel (4G, 5G) · Telenor (4G, 5G) · Vivacom (4G, 5G)
Partage de connexion
Unlimited 512kbps after high-speed data is used up.
MicroEsim — Cyprus 5G 1 Day / Daily 1GB — 0,95 $US
MicroEsimCyprus 5G 1 Day / Daily 1GB 5G
0,95 $US›
1GB/jour
1jour
0,95 $US
0,95 $US›
1GB/jour
1jour
5G
Réseaux
CYTA (4G, 5G) · Primetel (4G, 5G) · Epic (4G, 5G)
Partage de connexion
Unlimited 512kbps after high-speed data is used up.
MicroEsim — Switzerland 5G 1 Day / Daily 1GB — 0,95 $US
MicroEsimSwitzerland 5G 1 Day / Daily 1GB 5G
0,95 $US›
1GB/jour
1jour
0,95 $US
0,95 $US›
1GB/jour
1jour
5G
Réseaux
Swisscom (4G, 5G) · Sunrise (4G, 5G) · Salt (4G, 5G)
Partage de connexion
Unlimited 512kbps after high-speed data is used up.
MicroEsim — Czech Republic 5G 1 Day / Daily 1GB — 0,95 $US
MicroEsimCzech Republic 5G 1 Day / Daily 1GB 5G
0,95 $US›
1GB/jour
1jour
0,95 $US
0,95 $US›
1GB/jour
1jour
5G
Réseaux
Vodafone (4G, 5G) · O2 (4G, 5G) · T-Mobile (4G, 5G)
Partage de connexion
Unlimited 512kbps after high-speed data is used up.
MicroEsim — Denmark 5G 1 Day / Daily 1GB — 0,95 $US
MicroEsimDenmark 5G 1 Day / Daily 1GB 5G
0,95 $US›
1GB/jour
1jour
0,95 $US
0,95 $US›
1GB/jour
1jour
5G
Réseaux
Telenor (4G, 5G) · HI3G (4G, 5G) · Telia (4G, 5G) · TDC (4G, 5G) · nuuday (4G, 5G)
Partage de connexion
Unlimited 512kbps after high-speed data is used up.
MicroEsim — France 5G 1 Day / Daily 1GB — 0,95 $US
MicroEsimFrance 5G 1 Day / Daily 1GB 5G
0,95 $US›
1GB/jour
1jour
0,95 $US
0,95 $US›
1GB/jour
1jour
5G
Réseaux
Orange (4G, 5G) · Bouygues (4G, 5G) · Free Mobile (4G, 5G)
Partage de connexion
Unlimited 512kbps after high-speed data is used up.
MicroEsim — Spain 5G 1 Day / Daily 1GB — 0,95 $US
MicroEsimSpain 5G 1 Day / Daily 1GB 5G
0,95 $US›
1GB/jour
1jour
0,95 $US
0,95 $US›
1GB/jour
1jour
5G
Réseaux
Vodafone (4G, 5G) · Orange (4G, 5G) · Yoigo(Xfera Moviles) (4G, 5G)
Partage de connexion
Unlimited 512kbps after high-speed data is used up.

⚔️ MicroEsim vs Other eSIM Providers

How does MicroEsim compare to other popular eSIM providers? Here's a quick overview:

Feature MicroEsim Industry Average
Instant delivery ✅ Yes Most providers
Global coverage ✅ 100+ countries Varies widely
Regional plans ✅ Available Some providers
Customer support ✅ 24/7 Business hours
App available ✅ iOS & Android Varies
Discount codes ✅ -5% Rare

The eSIM market has grown rapidly, with dozens of providers competing on price, coverage, and features. MicroEsim stands out for its reliability and global reach. We recommend comparing plans for your specific destination to find the best value.

🏆 Final Verdict: Do I Recommend MicroEsim?

After thorough testing, MicroEsim is a solid choice for travelers who want hassle-free mobile data abroad. The setup is straightforward, coverage is reliable in most popular destinations, and the pricing is competitive — especially with our exclusive -5% code.

MicroEsim has helped thousands of travelers stay connected abroad. We recommend giving it a try on your next trip.

Get your MicroEsim eSIM now →

❓ Frequently Asked Questions

Does the MicroEsim discount code really work?
Yes! Our discount codes are verified and tested regularly. The code MYBESTESIM gives you -5% on your purchase at MicroEsim.
What is an eSIM and how does it work?
An eSIM (embedded SIM) is a digital SIM that allows you to activate a mobile data plan without a physical SIM card. You simply scan a QR code provided by MicroEsim and your device connects to a local network in your destination country.
Is my device compatible with MicroEsim?
Most modern smartphones released after 2018 support eSIM, including iPhone XS and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer, and many more. Check your device settings for eSIM support or visit the MicroEsim website for a full compatibility list.
Can I use MicroEsim in multiple countries?
MicroEsim offers both single-country and multi-country/regional plans. Regional plans cover multiple countries with a single eSIM, which is perfect for travelers visiting several destinations in one trip.
How do I activate my MicroEsim eSIM?
After purchasing your plan, you'll receive a QR code via email. Open your device's settings, navigate to the eSIM or cellular section, and scan the QR code. The eSIM will be added to your device and ready to use when you arrive at your destination.
Get MicroEsim Code: MYBESTESIM
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