DJDX34.0.4 - App Store

DJDX is a score manager made for rhythm gamers.
Seamlessly import, manage, and analyze your play sessions with ease.

Supported Games

- beatmania IIDX (SP and DP)
- Sound Voltex
- Polaris Chord
- DanceDanceRevolution

Features

- Imports
- Import score data from the web or manually choose a CSV file
- Imported data is automatically backed up
- Import history is stored for each import

- Sessions (beta, IIDX only)
- Take photos of your game’s result screen to automatically import scores
- Works completely offline, even when the internet is spotty

- Rich customizable analytics (some games only)
- View an overall summary of your scores
- Compare your last session with the one before that
- View stats and trends per level

- Chart viewer
- View charts in Textage, sdvx.in, or YouTube

- External data sources
- Import data from the unofficial wiki and other data sources to calculate score rates and show each chart’s notes radar

- Free, without ads, forever

Version History Improved the accuracy of the machine learning model used by Sessions. 34.0.4 Oct 5 Filters now apply to the analytics cards, in addition to filtering the play data list. 34.0.3 Oct 2 Added support for the Radar Maker - a way to create your very own notes radar. 34.0.2 Sep 29 Added support for iOS 27. 34.0.1 Sep 19 Added support for IIDX 34 ZINRAI. 34.0 Sep 15 This release improves integration with Apple Watch. 33.4.4 Aug 18 - Improved accuracy of Sessions 33.4.3 Jul 26 - Redesigned the Sessions view with richer session cards and detail layout
- Added search, filtering, and sorting for session play data
- Tweaked UI 33.4.2 Jul 17 Added support for the new Textage Chart Viewer.
Turn it on in the External Data Sources settings view. 33.4.1 Jul 4 This release adds support for iCloud and local backups, import for DDR scores, and Sessions for beatmania IIDX.

Sessions allows you to snap a photo of the results screen to read in scores automatically.
Sessions is in beta and may produce inaccurate results.

Other minor improvements and bug fixes have also been made. 33.4 Jul 3 Added support for the Overview section in Polaris Chord. 33.3.2 Jun 10 This version improves support for Sound Voltex, by adding support for viewing most charts in the score viewer.

Analytics cards for beatmania IIDX have also been improved.
A brand new DJ LEVEL Breakdown card has also been added.

To continue viewing Textage charts, you will need to turn on Textage and update its data from External Data Sources in the More (･･･) menu. 33.3.1 Jun 5 This update revamps the user interface, and adds support for viewing Sound Voltex and Polaris Chord score data.

Here’s what’s changed:

- The tab UI is gone, and My IIDX, Analytics, and Play Data have been merged into a single scrolling view
- It is now easier to edit or rearrange analytics cards
- Search, Sort, Filter, and Go Back in Time are now shown at the bottom toolbar (on iOS 18, Search remains at the top)
- Settings are now easily accessible from the More (･･･) menu
- Switching between games/versions can be performed at any time from the game selector on the top
- Score history is now accessible from the score detail view directly

Import related bugs have also been squashed

(This version of DJDX requires iOS 18 or later.) 33.3 Jun 2 Fixed an issue that could cause Textage to fail to open. 33.2.5 May 29 DJDX 33.2.4 fixes some bugs with the web importer. 33.2.4 May 28 DJDX 33.2.3 adds support for selecting multiple filter options. 33.2.3 Apr 4 - Fixed a crash that could occur in devices set to use the 12-hour clock

Changes in 33.2:

Play Data
- Moved display settings into the filter menu
- Improved Score Viewer experience
- When level or difficulty filters are active, the score viewer will open to the score for that level/difficulty
- Made P-GREAT, GREAT, and MISS display more compact
- Added Notes Radar as an optional setting
- Moved “View Chart” options out of the menu

My IIDX
- Improved presentation of External Data Sources
- You can now turn external data sources off even after loading the data
- Added links to external data providers
- Removed score display settings, as they’ve been moved to Play Data 33.2.2 Mar 19 - Added support for DJ LEVEL filter in Play Data
- Added support for NEW AAA, NEW AA, NEW A to new records in Analytics

Changes in 33.2:

Play Data
- Moved display settings into the filter menu
- Improved Score Viewer experience
- When level or difficulty filters are active, the score viewer will open to the score for that level/difficulty
- Made P-GREAT, GREAT, and MISS display more compact
- Added Notes Radar as an optional setting
- Moved “View Chart” options out of the menu

My IIDX
- Improved presentation of External Data Sources
- You can now turn external data sources off even after loading the data
- Added links to external data providers
- Removed score display settings, as they’ve been moved to Play Data 33.2.1 Mar 12 Play Data
- Moved display settings into the filter menu
- Improved Score Viewer experience
- When level or difficulty filters are active, the score viewer will open to the score for that level/difficulty
- Made P-GREAT, GREAT, and MISS display more compact
- Added Notes Radar as an optional setting
- Moved “View Chart” options out of the menu

My IIDX
- Improved presentation of External Data Sources
- You can now turn external data sources off even after loading the data
- Added links to external data providers
- Removed score display settings, as they’ve been moved to Play Data 33.2 Mar 9 Play Data
- Support filtering by version
- Support sorting by MISS COUNT
- Support for various new widgets

Changes in 33.1:

Analytics
- Analytics is now split into 3 distinct sections: Overview, New Records, and Per-Level
- Instantly see how many new high scores and clears you’ve got when compared to your last session
- Tap a card to view chart details
- Show only cards for levels you’re currently playing, and reorder them as you like

IIDX Tower
- Updated how IIDX Tower data is imported and presented
- It is also now possible to visualize the key and scratch counts for past sessions

Import
- It is now possible to review the contents of each import

My IIDX
- “Other” has been renamed to “My IIDX”
- If you log in from the Import or IIDX Tower tabs, your Qpro and Notes Radar will be shown
- Data is stored on-device, which means that it is available even when logged out
- Swipe down to reload your Pro and Notes Radar

Other changes
- Database changed from Swift Data to on-device SQLite file
- A one-time data migration is performed the first time you open DJDX after updating
- After migration, an option to delete old data will appear in the My IIDX tab
- To transfer your data to a new device, simply send the app’s files in the Files app to the new device
- Loading and overall performance have been improved

Other small improvements have also been made to the user interface. 33.1.1 Mar 1 Analytics
- Analytics is now split into 3 distinct sections: Overview, New Records, and Per-Level
- Instantly see how many new high scores and clears you’ve got when compared to your last session
- Tap a card to view chart details
- Show only cards for levels you’re currently playing, and reorder them as you like

IIDX Tower
- Updated how IIDX Tower data is imported and presented
- It is also now possible to visualize the key and scratch counts for past sessions

Import
- It is now possible to review the contents of each import

My IIDX
- “Other” has been renamed to “My IIDX”
- If you log in from the Import or IIDX Tower tabs, your Qpro and Notes Radar will be shown
- Data is stored on-device, which means that it is available even when logged out
- Swipe down to reload your Pro and Notes Radar

Other changes
- Database changed from Swift Data to on-device SQLite file
- A one-time data migration is performed the first time you open DJDX after updating
- After migration, an option to delete old data will appear in the My IIDX tab
- To transfer your data to a new device, simply send the app’s files in the Files app to the new device
- Loading and overall performance have been improved

Other small improvements have also been made to the user interface. 33.1 Feb 24 - Fixed an issue where importing SP and DP scores together would only save one or the other.
- Fixed the display and usage of ‘level’ and ‘difficulty’.
- Fixed dark mode support on the login screen. 33.0.3 Feb 18 DJDX now supports beatmania IIDX 33 Sparkle Shower!

- Support for iOS 26
- Bug fixes

Changes in 33.0.1:
- Fixed a crash when importing data from the wiki
- Fixed lagginess when opening the Imports tab 33.0.2 09/22/2025 DJDX now supports beatmania IIDX 33 Sparkle Shower!

- Support for iOS 26
- Bug fixes

Changes in 33.0.1:
- Fixed a crash when importing data from the wiki
- Fixed lagginess when opening the Imports tab 33.0.1 09/18/2025 DJDX now supports beatmania IIDX 33 Sparkle Shower!

- Support for iOS 26
- Bug fixes 33.0 09/18/2025