# eSIMTools vs Bye AI

The clearest difference is in-app purchases: eSIMTools at none against Bye AI's 1. eSIMTools also leads on update cadence (every 4 days vs fortnightly) and iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Bye AI sells 1 one-off in-app purchase. eSIMTools asks for nothing beyond the download.

eSIMTools ships an update every 4 days, Bye AI fortnightly. The most recent releases landed on October 10, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | eSIMTools | Bye AI |
| --- | --- | --- |
| 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** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free | — |
| Size | 14 MB | 5 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, Mac | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Mocbase LLC](https://appshunter.io/developer/6775102610) | [Bernard Azar](https://appshunter.io/developer/6807431927) |

## What reviewers say

### 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


### Bye AI

[App page](https://appshunter.io/ios/app/bye-ai/id6807431925)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Cleans | $4.99 | one-time |


## Frequently asked questions

### Is eSIMTools free?

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

### Is Bye AI free?

Bye AI is free to download, with in-app purchases available.

### Do eSIMTools or Bye AI have ads?

Neither eSIMTools nor Bye AI shows ads.

### Which is updated more often, eSIMTools or Bye AI?

eSIMTools ships an update every 4 days, and Bye AI fortnightly. Most recently, eSIMTools was updated on October 10, 2026 and Bye AI on October 26, 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.*