Comparison

Samosim vs TapSim

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Samosim

Features
Read full description

SamoSim – Instant eSIM & Global eCalling Stay connected anywhere in the world with SamoSim, the smart all-in-one mobile solution. Powered by IB Diffusion, SamoSim lets you: - Activate eSIMs instantly—no physical SIM cards required. - Access affordable global data in 150+ countries. - Manage your profile, KYC, and account seamlessly in one app. - Make international calls with global eCalling, coming soon. Why SamoSim? - Trusted Telecom Expertise – Backed by IB Diffusion’s 15+ years in the industry. - Instant Connectivity – Get online within minutes. - Affordable Plans – Flexible data and eCalling packages to fit your needs. - Reliable Global Coverage – Travel without roaming surprises. - Secure & Private – Your calls and data stay fully protected. Who It’s For - Frequent travelers exploring the world - Remote workers & digital nomads - Expats and international students - Anyone looking for a smarter alternative to roaming How It Works - Download SamoSim & create an account. - Choose your eSIM, data package, or eCalling plan. - Activate instantly & enjoy seamless connectivity worldwide.

About

TapSim

Features
Read full description

TapSim: Travel eSIM & prepaid data plans with instant setup in supported countries. Buy data plans for local, regional, or global travel and get online without a physical SIM. Key features - Prepaid data plans (no contracts) - Install before you fly or after you land - Keep your physical SIM active for calls and texts - Coverage in 150+ countries and regions (availability varies by plan) - Data-only eSIM plans for travelers, nomads, and multi-country trips - Regional bundles including Balkan options - Multi-country plans for cross-border driving How it works 1. Open TapSim and choose a plan 2. Install the eSIM using the in-app instructions 3. Activate and connect (speed depends on local network coverage) Supported devices: Works with most eSIM-compatible phones (including iPhone, Samsung Galaxy, and Google Pixel).

Screenshots

Samosim4 screens
TapSim4 screens

Verdict

The call

Samosim and TapSim are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Samosim versus TapSim: the parameters behind the verdict, then further details
ParameterSamosimTapSim
PriceFreeFree
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.1
Further details — not scored
Size120 MB33 MB
Age rating4+4+
DeveloperIB DiffusionMIDL GROUP LLP

In-app purchases

None

Samosim

No in-app purchases

None

TapSim

No in-app purchases

Questions

Is Samosim free?
Samosim is free to download, with no in-app purchases.
Is TapSim free?
TapSim is free to download, with no in-app purchases.
Do Samosim or TapSim have ads?
Neither Samosim nor TapSim shows ads.

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