diff --git a/src/app/pages/invites/invites.component.html b/src/app/pages/invites/invites.component.html
index 447c993..38d8090 100644
--- a/src/app/pages/invites/invites.component.html
+++ b/src/app/pages/invites/invites.component.html
@@ -4,6 +4,27 @@
     <mat-form-field>
         <input matInput [formControl]="searchFormControl" placeholder="{{'invites.search' | i18n}}">
     </mat-form-field>
+    <mat-form-field appearance="fill">
+        <mat-label>{{'invites.redeemed.filter' | i18n}}</mat-label>
+        <mat-select [formControl]="redeemedFormControl">
+            <mat-option>{{'invites.redeemed.filter.none' | i18n}}</mat-option>
+            <mat-option value="true">
+                <mat-icon>how_to_reg</mat-icon>{{'invites.redeemed.filter.true' | i18n}}
+            </mat-option>
+            <mat-option value="false">
+                <mat-icon>person_remove</mat-icon>{{'invites.redeemed.filter.false' | i18n}}
+            </mat-option>
+            <mat-select-trigger [ngSwitch]="redeemedFormControl.value">
+                <span *ngSwitchCase="'true'">
+                    <mat-icon inline="true">how_to_reg</mat-icon>{{'invites.redeemed.filter.true' | i18n}}
+                </span>
+                <span *ngSwitchCase="'false'">
+                    <mat-icon inline="true">person_remove</mat-icon>{{'invites.redeemed.filter.false' | i18n}}
+                </span>
+                <span *ngSwitchDefault>{{'invites.redeemed.filter.none' | i18n}}</span>
+            </mat-select-trigger>
+        </mat-select>
+    </mat-form-field>
     <table mat-table matSort [dataSource]="invites.content">
 
         <ng-container matColumnDef="starts">
@@ -71,12 +92,41 @@
     <mat-form-field>
         <input matInput [formControl]="searchOthersFormControl" placeholder="{{'invites.search' | i18n}}">
     </mat-form-field>
+    <mat-form-field appearance="fill">
+        <mat-label>{{'invites.redeemed.filter' | i18n}}</mat-label>
+        <mat-select [formControl]="redeemedOthersFormControl">
+            <mat-option>{{'invites.redeemed.filter.none' | i18n}}</mat-option>
+            <mat-option value="true">
+                <mat-icon>how_to_reg</mat-icon>{{'invites.redeemed.filter.true' | i18n}}
+            </mat-option>
+            <mat-option value="false">
+                <mat-icon>person_remove</mat-icon>{{'invites.redeemed.filter.false' | i18n}}
+            </mat-option>
+            <mat-select-trigger [ngSwitch]="redeemedOthersFormControl.value">
+                <span *ngSwitchCase="'true'">
+                    <mat-icon inline="true">how_to_reg</mat-icon>{{'invites.redeemed.filter.true' | i18n}}
+                </span>
+                <span *ngSwitchCase="'false'">
+                    <mat-icon inline="true">person_remove</mat-icon>{{'invites.redeemed.filter.false' | i18n}}
+                </span>
+                <span *ngSwitchDefault>{{'invites.redeemed.filter.none' | i18n}}</span>
+            </mat-select-trigger>
+        </mat-select>
+    </mat-form-field>
 
     <table mat-table matSort [dataSource]="others.content">
         <ng-container matColumnDef="note">
             <th mat-header-cell *matHeaderCellDef> {{'invite.note' | i18n}} </th>
             <td mat-cell *matCellDef="let invite"> <span *ngIf="invite.note">{{ invite.note}}</span> <i *ngIf="!invite.note">{{ 'invite.noNote' | i18n}}</i> </td>
         </ng-container>
+
+        <ng-container matColumnDef="redeemed">
+            <th mat-header-cell *matHeaderCellDef> {{'invite.redeemed' | i18n}} </th>
+            <td mat-cell *matCellDef="let invite">
+                <mat-icon *ngIf="invite.redeemed">how_to_reg</mat-icon>
+            </td>
+        </ng-container>
+
         <tr mat-header-row *matHeaderRowDef="otherColumns"></tr>
         <tr mat-row *matRowDef="let myRowData; columns: otherColumns"></tr>
     </table>
diff --git a/src/app/pages/invites/invites.component.scss b/src/app/pages/invites/invites.component.scss
index 9ee20ad..b51e004 100644
--- a/src/app/pages/invites/invites.component.scss
+++ b/src/app/pages/invites/invites.component.scss
@@ -1,3 +1,3 @@
-mat-form-field {
-  display: block;
-}
+.mat-form-field+.mat-form-field {
+    margin-left: 8px;
+}
\ No newline at end of file
diff --git a/src/app/pages/invites/invites.component.ts b/src/app/pages/invites/invites.component.ts
index b75fa7f..0e7074c 100644
--- a/src/app/pages/invites/invites.component.ts
+++ b/src/app/pages/invites/invites.component.ts
@@ -26,10 +26,12 @@ export class InvitesComponent implements OnInit {
   datetimeformat: string;
   pageSizeOptions: number[] = [5, 10, 25, 50];
   searchFormControl = new FormControl();
+  redeemedFormControl = new FormControl();
   searchOthersFormControl = new FormControl();
+  redeemedOthersFormControl = new FormControl();
 
   inviteColumns = ["starts", "expires", "link", "note", "message", "redeemed"];
-  otherColumns = ["note"];
+  otherColumns = ["note", "redeemed"];
 
   constructor(
     private authService: AuthService,
@@ -43,13 +45,25 @@ export class InvitesComponent implements OnInit {
   async ngOnInit() {
     this.datetimeformat = this.i18n.get('format.datetime', []);
     this.quota = this.route.snapshot.paramMap.get('quota');
+
     this.searchFormControl.valueChanges.pipe(debounceTime(500)).subscribe(value => {
-      this.inviteService.getPages(this.quota, 0, this.invites.size, value).subscribe((data: any) => {
+      this.inviteService.getPages(this.quota, 0, this.invites.size, value, this.redeemedFormControl.value).subscribe((data: any) => {
         this.invites = data;
       }, (error) => {})
     })
+    this.redeemedFormControl.valueChanges.subscribe(value => {
+      this.inviteService.getPages(this.quota, 0, this.invites.size, this.searchFormControl.value ? this.searchFormControl.value : "", value).subscribe((data: any) => {
+        this.invites = data;
+      }, (error) => {})
+    })
+
     this.searchOthersFormControl.valueChanges.pipe(debounceTime(500)).subscribe(value => {
-      this.inviteService.getOthersPages(this.quota, 0, this.others.size, value).subscribe((data: any) => {
+      this.inviteService.getOthersPages(this.quota, 0, this.others.size, value, this.redeemedOthersFormControl.value).subscribe((data: any) => {
+        this.others = data;
+      }, (error) => {})
+    })
+    this.redeemedOthersFormControl.valueChanges.subscribe(value => {
+      this.inviteService.getOthersPages(this.quota, 0, this.others.size, this.searchOthersFormControl.value ? this.searchOthersFormControl.value : "", value).subscribe((data: any) => {
         this.others = data;
       }, (error) => {})
     })
@@ -73,7 +87,7 @@ export class InvitesComponent implements OnInit {
         this.invites = data;
       })
     } else {
-      this.inviteService.getPages(this.quota, this.invites.number || 0, this.invites.size || 10, this.searchFormControl.value ? this.searchFormControl.value : "").subscribe((data: any) => {
+      this.inviteService.getPages(this.quota, this.invites.number || 0, this.invites.size || 10, this.searchFormControl.value ? this.searchFormControl.value : "", this.redeemedFormControl.value).subscribe((data: any) => {
         this.invites = data;
       }, (error) => {})
     }
@@ -84,7 +98,7 @@ export class InvitesComponent implements OnInit {
   }
 
   updatePages(event: PageEvent) {
-    this.inviteService.getPages(this.quota, event.pageIndex, event.pageSize, this.searchFormControl.value ? this.searchFormControl.value : "").subscribe((data: any) => {
+    this.inviteService.getPages(this.quota, event.pageIndex, event.pageSize, this.searchFormControl.value ? this.searchFormControl.value : "", this.redeemedFormControl.value).subscribe((data: any) => {
       this.invites = data;
     }, (error) => {})
   }
@@ -109,7 +123,7 @@ export class InvitesComponent implements OnInit {
   }
 
   updateOthers(event: PageEvent) {
-    this.inviteService.getOthersPages(this.quota, event.pageIndex, event.pageSize, this.searchOthersFormControl.value ? this.searchOthersFormControl.value : "").subscribe((data: any) => {
+    this.inviteService.getOthersPages(this.quota, event.pageIndex, event.pageSize, this.searchOthersFormControl.value ? this.searchOthersFormControl.value : "", this.redeemedOthersFormControl.value).subscribe((data: any) => {
       this.others = data;
     }, (error) => {})
   }
diff --git a/src/app/services/invites.service.ts b/src/app/services/invites.service.ts
index fd6499c..8eaecad 100644
--- a/src/app/services/invites.service.ts
+++ b/src/app/services/invites.service.ts
@@ -15,16 +15,16 @@ export class InviteService {
         return this.http.get(environment.apiUrl + "/invites" + (quota ? "?quota=" + quota : ""));
     }
 
-    getPages(quota: string, page: number, size: number, search: string) {
-        return this.http.get(environment.apiUrl + "/invites" + (quota ? "?quota=" + quota + "&" : "?") + "page=" + page + "&size=" + size  + "&search=" + search);
+    getPages(quota: string, page: number, size: number, search: string, redeemed: string) {
+        return this.http.get(environment.apiUrl + "/invites" + (quota ? "?quota=" + quota + "&" : "?") + "page=" + page + "&size=" + size + "&search=" + search + (redeemed ? "&redeemed=" + redeemed : ""));
     }
 
     getOthers(quota: string) {
         return this.http.get(environment.apiUrl + "/invites/" + quota + "/others");
     }
 
-    getOthersPages(quota: string, page: number, size: number, search: string) {
-        return this.http.get(environment.apiUrl + "/invites/" + quota + "/others?page=" + page + "&size=" + size + "&search=" + search);
+    getOthersPages(quota: string, page: number, size: number, search: string, redeemed: string) {
+        return this.http.get(environment.apiUrl + "/invites/" + quota + "/others?page=" + page + "&size=" + size + "&search=" + search + (redeemed ? "&redeemed=" + redeemed : ""));
     }
 
     create(quota: string, invite: any) {