“All plans” leaves out 18 multi-country packs that one of JamboSim’s plans for Oman matches or beats on price, data and validity — they are listed under Multiple-country.
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Prices include the JamboSim coupon: enter ESIMADVICE at checkout · taxes may apply at checkout · updated Oct 27, 2026
Quick answers
QDoes JamboSim sell eSIM plans for Oman?⌄
Yes. eSIMAdvice currently lists 35 JamboSim Oman plans.
QWhat is the cheapest JamboSim eSIM for Oman?⌄
The lowest displayed JamboSim Oman plan is Global · 192 countries · 300 MB · 3 days · 5G, at $1.69.
QWhat is the best value JamboSim Oman plan?⌄
Oman · 90 GB · 30 days · 5G · 3 GB/day high speed is the current best-value match by displayed price per GB: $0.54/GB ($48.44 in total).
QIs the ESIMADVICE coupon included in these prices?⌄
Yes. Eligible displayed prices already include the active ESIMADVICE coupon where the provider rule applies.
