The easiest way to view data from your MySQL databases on your iPhone or iPad! Optimized for flakey cellular connections, QueryDB provides the best way to mine your databases away from your desktop. Easily create queries using the schema viewer or export CSV data to external apps.

CloudKit support helps you keep and maintain queries between devices.

Supports MySQL versions 3.x, 4,x, and 5.x

QueryDB is a free product with ads to support development costs. You can help further support it by using the Remove Ads in-app purchase. Also, be sure to check our SSH version, MySQL QueryDB SSH, which features SSH tunnel support and also does not contain ads.

What's New

Version 1.199

- Fixes visual spacing issue with search bar in query list view on iOS 11
- iPhone X support

Ratings and Reviews

4.5 out of 5

24 Ratings

24 Ratings



Very nice to have these in handy

Works well, but bad ad integration

Paid for the $2 feature to remove ads in the app on my iPhone because the app was simple and worked and I don't need the extra complexity in the other database apps so I thought I'd keep using it. Then I installed it on my iPad and realized that in order to remove ads there as well, I'd have to purchase it again. This is counter intuitive to the App Store being a place where I can get all of my apps on all of my devices for one price. It's a greedy practice to mark something like an ad removal as 'consumable' and it's not what that feature was put in place for. I have paid for other ad removals and none of them do this. The app gets two stars for merely functioning, but loses the other three for bad practice. I may as well pay $5+ for an app that, after all, does a lot more and can be used on all of the devices that I use. Would request refund if possible.

Developer Response

The review sounds fishy. The remove ad feature is a one-time purchase; it has NEVER been a consumable. The iTunes store makes it impossible for you to purchase this item twice and will instead restore any functionality that was already paid for. This hold true even if you have installed on multiple devices, as long as you are using the same iTunes account.

Simple, Functional.


As you can see from the screenshots, it's not the prettiest app. But it gets the job done reliably.

Besides putting some glitter on everything - and centering the picture on your icon for christ's sake - I have one feature request: the ability to toggle a warning dialog on a per-item basis. For example, I want a saved "delete table x" command to ask me if I'm sure I want to do that. But I wouldn't want that same warning dialogue to slow down a simple, non-destructive query.

Keep it up. :)


16.1 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Japanese
Age Rating
Rated 4+
© 2017
In-App Purchases
  1. Remove Ads $2.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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