# Regex Replacer vs Mobile Database Client

The clearest difference is review sentiment: Mobile Database Client at 100% against Regex Replacer's 33%. Regex Replacer's advantage is in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 7 months). On price and ads there is nothing between them.

Both are free to download. Mobile Database Client sells 1 one-off in-app purchase. Regex Replacer asks for nothing beyond the download.

Regex Replacer ships an update every 2 weeks, Mobile Database Client every 7 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Regex Replacer | Mobile Database Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mobile-database-client/id6761683943/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 65 MB | 8 MB |
| Requires iOS | **9.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yukiya Ueda](https://appshunter.io/developer/1526923248) | [文睿 李](https://appshunter.io/developer/372593992) |

## What reviewers say

### Regex Replacer

[App page](https://appshunter.io/ios/app/regex-replacer/id1561527848)

This tool allows you to replace character strings using predefined or custom regular expressions. It's designed for developers and technical users who need to manipulate text data efficiently.

**Highlights:** Replace character strings, Use prepared regular expressions, Create custom regular expressions, Efficient text manipulation

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

**In-app purchases:** none


### Mobile Database Client

[App page](https://appshunter.io/ios/app/mobile-database-client/id6761683943)

A lightweight SQL tool for managing MySQL and SQLite databases on mobile devices. It offers a robust SQL editor with advanced features for querying, browsing, and editing data efficiently. Ideal for developers and analysts needing quick access and management capabilities.

**Highlights:** MySQL and SQLite support, SQL editor with syntax highlighting, Table browsing and data editing, SQL history and favorites, Export query results, Multilingual interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (One-Time Purchase) | $2.99 | one-time |


## Frequently asked questions

### Is Regex Replacer free?

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

### Is Mobile Database Client free?

Mobile Database Client is free to download, with in-app purchases available.

### Do Regex Replacer or Mobile Database Client have ads?

Neither Regex Replacer nor Mobile Database Client shows ads.

### Which is updated more often, Regex Replacer or Mobile Database Client?

Regex Replacer ships an update every 2 weeks, and Mobile Database Client every 7 months. Most recently, Regex Replacer was updated on November 3, 2026 and Mobile Database Client on October 31, 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.*