ESTKme vs eSIMTools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ESTKme
Manage ESTKme eUICC cards securely and efficiently on your device. Supports dual-mode USB/BLE readers and CCID readers for seamless profile management.
- eUICC card management
- ESTKme-RED USB/BLE reader support
- CCID reader compatibility
- Secure profile management
- Device integration
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For Apple mobile devices, accessories is required for management. The hard part of travel is rarely the itinerary. It is landing without data, running out of slots, and borrowing a paperclip just to swap things around. ESTKme is made for that moment: take it with you, use it again, and skip another piece of throwaway plastic at the next airport. Pack lighter, and leave a little less behind. Travel lighter • Frequent trips and business travel, without picking up new hardware in every city. • A daily number, a holiday number, and spare data living together, ready when you need them. • ESTKme owners who want the official companion app. ESTKme App is the official manager for our hardware. Use it to view and manage ESTKme and its accessories. Please use genuine ESTKme hardware and compatible accessories.
eSIMTools
This utility app allows users to manage eSIM profiles on compatible devices. It provides tools for reading card information, inspecting installed profiles, and provisioning new profiles from activation codes to writable SIM modules.
- Read eUICC card information and EID
- View installed profiles and status
- Scan or manually enter eSIM activation codes
- Download carrier profiles
- Write profiles to eUICC/SIM modules
- Connect via USB CCID readers or Bluetooth modules
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eSIMTools is an eSIM-to-SIM toolkit for working with supported programmable eUICC and SIM modules. It helps developers, testers, integrators, and connectivity teams read card information, inspect installed profiles, and manage the path from an eSIM activation code to a writable SIM-style module. Use eSIMTools to read EID and eUICC details, view installed profiles, scan or manually enter eSIM activation codes, download carrier profiles, and write compatible profiles to supported eUICC cards. The app is designed for controlled eSIM provisioning workflows where visibility, repeatability, and clear reader status matter. Key capabilities: - Read eUICC card information and EID - View installed profiles and profile status - Scan QR activation codes or enter activation codes manually - Download carrier profiles through the LPA workflow - Write profiles to supported eUICC/SIM modules - Connect through compatible USB CCID readers - Connect to supported Bluetooth eSIM modules - Review storage and profile diagnostics before installation - Manage installed profiles from a clear profile console eSIMTools focuses on practical eSIM-to-SIM testing and provisioning. It is not a carrier service and does not provide mobile plans. Profile download and installation require a valid activation code, network access, and compatible reader or module hardware.
Screenshots
Verdict
The clearest difference is rating: eSIMTools at 5.0 against ESTKme's 4.0. eSIMTools also leads on update cadence (every 4 days vs monthly). ESTKme's advantage is device support (4 vs 2). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
eSIMTools holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
ESTKme ships an update monthly, eSIMTools every 4 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.
| Parameter | ESTKme | eSIMTools |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (5 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 5 — better | 2 |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, Mac |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 31 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | ESTKme Technology Limited | Mocbase LLC |
Customer experience
ESTKme
eSIMTools
In-app purchases
ESTKme
No in-app purchases
eSIMTools
No in-app purchases







