> For the complete documentation index, see [llms.txt](https://docs.sentiance.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sentiance.com/sdk/api-reference/ios/sentdate.md).

# SENTDate

```objectivec
@interface SENTDate: NSObject <NSSecureCoding, NSCopying>

@property (nonatomic, assign) NSTimeInterval timeIntervalSince1970;
@property (nonatomic, assign, readonly) NSInteger timezoneOffsetInMinutes;
@property (nonatomic, strong, readonly) NSCalendar *calendar;

- (instancetype)initWithNSDate:(NSDate *)date;
- (BOOL)isEqualToDate:(SENTDate *)date;

@end
```