# Secured AVR BLE IoT Node vs eSIMTools

The clearest difference is update cadence: eSIMTools at every 4 days against Secured AVR BLE IoT Node's fortnightly. Secured AVR BLE IoT Node's advantage is iOS requirement (8.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Secured AVR BLE IoT Node ships an update fortnightly, eSIMTools every 4 days. The most recent releases landed on October 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Secured AVR BLE IoT Node | eSIMTools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/esimtools/id6775102608/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Free |
| Size | 9 MB | 14 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Microchip Technology Inc.](https://appshunter.io/developer/368610396) | [Mocbase LLC](https://appshunter.io/developer/6775102610) |

## What reviewers say

### Secured AVR BLE IoT Node

[App page](https://appshunter.io/ios/app/secured-avr-ble-iot-node/id1230371669)

**Features:** macOS Compatibility

**In-app purchases:** none


### eSIMTools

[App page](https://appshunter.io/ios/app/esimtools/id6775102608)

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.

**Highlights:** 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

**In-app purchases:** none


## Frequently asked questions

### Is Secured AVR BLE IoT Node free?

Secured AVR BLE IoT Node is free to download, with no in-app purchases.

### Is eSIMTools free?

eSIMTools is free to download, with no in-app purchases.

### Do Secured AVR BLE IoT Node or eSIMTools have ads?

Neither Secured AVR BLE IoT Node nor eSIMTools shows ads.

### Which is updated more often, Secured AVR BLE IoT Node or eSIMTools?

Secured AVR BLE IoT Node ships an update fortnightly, and eSIMTools every 4 days. Most recently, Secured AVR BLE IoT Node was updated on October 8, 2026 and eSIMTools on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*