JamboSim Review 2026
2107 plans available. eSIM Deals score 4.3/5.
JamboSim is an eSIM provider we track for travelers in 2026. This page summarizes its catalog, pricing and coverage signals from eSIM Deals data.
The best JamboSim promo code is on eSIM Deals with ESIMD for 15% off your eSIM plans in 2026 (jambosim.com).
JamboSim facts
- Founded
- —
- Operator / group
- JamboSim
- Countries available
- 195
- Plans tracked
- 2107
- Lowest observed price
- €2.99
- Unlimited available
- Yes
- Hotspot policy
- Hotspot policy varies by destination SKU; check the plan page before you buy.
- Refund policy
- Refunds are typically possible before first network attach; after connection the eSIM is treated as consumed. Confirm on the official JamboSim policy.Read official refund policy
- Promo code
- ESIMD (−15%)
- Last verified
- October 2, 2026
- Price feed updated
- Price feed updated Oct 1, 2026
Network information
- 5G plans detected
- Yes
- Named local operators
- 74
- Destinations with named networks
- 82
- Last catalog check
- October 1, 2026
- Top observed networks
- Orange, Vodafone, Nos, Digicel, Drei, O2
Our take on JamboSim
Travel eSIM for 200+ countries with instant QR delivery, regional bundles and multi-currency checkout. eSIM Deals catalog: 2107 plans, 195 destinations, lowest observed €2.99, partner code ESIMD (−15%).
JamboSim is not a default pick. We keep it when it wins (or nearly wins) the country price sort and you accept catalog limits (unlimited: yes; hotspot: yes). Otherwise take the cheaper SKU — the logo does not fix a bad EUR/GB.
- We pick it when : Travelers who want JamboSim for 200+ countries / Instant QR.
- We skip it when : You only want the cheapest GB and do not care about the brand.
eSIM Deals score
Editorial composite score 4.3/5 (not an AggregateRating from user reviews, and not a field speed test). Weights: Pricing 30%, Coverage 20%, Catalog 20%, Features 15%, Support 10%, Transparency 5%.
We analyze current catalog, pricing, coverage, features and promotional terms using data tracked by eSIM Deals.
All JamboSim Plans (2107)
Compare all 2107 eSIM plans available at JamboSim. Sorted by price.
Top destinations covered by JamboSim
Countries where JamboSim ships the most eSIM plans. Click to compare JamboSim against other providers.
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Use code ESIMD at checkout
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