The First Descendant Companion

3.0
671 reviews
Content rating
Rated for 3+
50K+
Downloads
Content rating
Rated for 3+
Learn more
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About this app

Your gameplay continues outside of the game with The First Descendant Companion.

# Real-time Game Info at Your Fingertips
• Sign in easily with your Steam, PlayStation, Xbox, or NEXON account
• Instantly check your Descendants and equipped item details

#From Start to Finish, It's All in One App
• Conveniently start a new Research Request anytime, anywhere.
• Track the real-time progress of items under research
• When Research is complete, send the item directly to your Mailbox without logging into the game.

# The Ultimate Guide to The First Descendant
• View all item info and acquisition paths in one place
• Get notified of real-time updates and announcements
• Participate in web events conveniently from your mobile device

Power up your journey now with The First Descendant Companion!
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[Official Channels]
Official Website: https://tfd.nexon.com/en/main
Discord: https://discord.gg/thefirstdescendant
X: https://x.com/FirstDescendant
YouTube: https://www.youtube.com/@FirstDescendant

[Recommended Specifications]
For the best experience, we recommend using OS version 7.0 or higher.

[Customer Support]
Having trouble using the app?
Go to “More > App Info > Customer Support” in the app or contact us through the link below.
https://global.support.tfd.nexon.com/

Thank you for using our app!
Terms of Use: https://m.nexon.com/terms/304
Privacy Policy: https://m.nexon.com/terms/955

■ App Permission Information
In order to provide services below, we are requesting certain permissions.
[Optional Permission]
Camera: To capture photos or record videos for attaching and submitting to Customer Support or other relevant entities
Storage: To save and upload photos and videos
Notifications: To allow notifications regarding app services
Alarm and Reminder: To allow notifications regarding research completions
※ Granting or denying Optional Permissions does not affect app usage.

[Permission Management]
▶ Android 6.0 or higher - Go to Settings > Applications, select the app and toggle permissions
※ The app may not ask for individual permissions, in which case you can allow or block them manually following the steps explained above.
Updated on
Jun 30, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Messages, Photos and videos and 3 others
This app may collect these data types
Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.0
653 reviews
ShadowChaosTime
July 1, 2025
Definitely a step in the right direction for a companion app. Hopefully we will be able to claim and start research using it in the future. It would be amazing if I could claim my crystallizers and start a new one while I'm on break at work Edit: It would also be amazing if it had a storage section to retrieve and send items like how destiny has vault companion apps.
28 people found this review helpful
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Gerardo Garcia
April 17, 2026
As of this posting, the app does not meet the bar set by other companion apps. The destiny companion app is the bar for me. They should add a BDO style market for the ancestor mods as well. Aside from being able to research and claim research, which is a step in the right direction, there is not much you can do. You cannot view your descendants character model or swap out equipped items or weapons, skins, save builds, preview builds stats, presets, inventory, etc etc etc.
5 people found this review helpful
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chillidari -
February 10, 2026
It's not a bad app and finally has some use with the addition of being able to research. However, researched items aren't put into your inventory but are sent to the mail box instead. This means that if you want to research a descendant or weapon, you have to log in after researching all the parts to research the actual weapon/descendant. It's a small issue, but it still can be a bit annoying.
3 people found this review helpful
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NEXON Company
February 11, 2026
Hello, this is The First Descendant. We sincerely apologize for the inconvenience. If you experience any difficulties with installing or using the app, please contact us via Official Website → Customer Support → Customer Center, and we will assist you after reviewing your inquiry. Thank you.

What’s new

• Stability Improvements: Enhanced overall app stability and fixed several bugs to provide a smoother experience.