It should be the fastest T9 dial-up product so far.

The retrieval algorithm is implemented in all C language, and the application is implemented in all swift. Everything starts from a faster start, faster retrieval.

I wish you all a happy use.

Monthly subscription service
Benefits: During the subscription period, all restrictions on the application will be lifted.
Period: 1 month
Cost: $ 0.49
Service Agreement: https://irisstudio.gitee.io/terms.html
-After you purchase the monthly subscription, you will be automatically charged in your iTunes account 24 hours before the expiration of each month, and the subscription will be extended for 1 month.
-If you want to cancel the subscription, please manually open "Settings" on your iPhone and go to "Tunes Store and App Store" --> click "Apple ID". If you do not close your subscription at least 24 hours before the end of the subscription period, the subscription will be cancelled. If the subscription is not closed at least 24 hours before the end of the subscription period, the subscription will be automatically renewed.

Yearly subscription service
Benefits: During the subscription period, all restrictions on the application will be lifted.
Period: 1 year
Cost: $ 4.99
Service Agreement: https://irisstudio.gitee.io/terms.html
-After you purchase the yearly subscription, you will be automatically charged in your iTunes account 24 hours before the expiration of each year, and the subscription will be extended for 1 year.
-If you want to cancel the subscription, please manually open "Settings" on your iPhone and go to "Tunes Store and App Store" --> click "Apple ID". If you do not close your subscription at least 24 hours before the end of the subscription period, the subscription will be cancelled. If the subscription is not closed at least 24 hours before the end of the subscription period, the subscription will be automatically renewed.