# Iodine MySQL vs eSIM保号神器

The clearest difference is price: eSIM保号神器 at Free against Iodine MySQL's $9.99. eSIM保号神器 also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.6 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

eSIM保号神器 is free to download; Iodine MySQL costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Iodine MySQL ships an update every 2 months, eSIM保号神器 fortnightly. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Iodine MySQL | eSIM保号神器 |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/esim/id6758548912/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Paid | **Free** |
| Size | 14 MB | 1 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [典 熊](https://appshunter.io/developer/812126908) | [OpenNode](https://appshunter.io/developer/6822146388) |

## What reviewers say

### Iodine MySQL

[App page](https://appshunter.io/ios/app/iodine-mysql/id1177816047)

A powerful and user-friendly MySQL database manager for iOS. It offers comprehensive tools for managing tables, data, and executing queries, with enhanced security features and iCloud synchronization.

**Highlights:** Supports any MySQL database, SSH tunnel and key authentication, Full table and data management, Customizable data tables, Data export to SQL and CSV, Syntax-highlighting SQL editor, iCloud sync for configurations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### eSIM保号神器

[App page](https://appshunter.io/ios/app/esim/id6758548912)

This app helps you keep your overseas eSIM active by reminding you before your number is recycled. It automates the process of sending a text or using a small amount of data to extend your number's life, ensuring you don't lose important contacts or account access.

**Highlights:** Automated reminders before number expiry, One-click SMS or data usage for renewal, Automatic rescheduling of reminders, Record of past renewal actions, Urgency-based sorting and visual indicators, Home screen widgets for status overview, Local data storage, no account needed

**In-app purchases:** none


## Frequently asked questions

### Is Iodine MySQL free?

Iodine MySQL costs $9.99, with no in-app purchases.

### Is eSIM保号神器 free?

eSIM保号神器 is free to download, with no in-app purchases.

### Do Iodine MySQL or eSIM保号神器 have ads?

Neither Iodine MySQL nor eSIM保号神器 shows ads.

### Which is updated more often, Iodine MySQL or eSIM保号神器?

Iodine MySQL ships an update every 2 months, and eSIM保号神器 fortnightly. Most recently, Iodine MySQL was updated on November 6, 2026 and eSIM保号神器 on November 9, 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.*